SHARING A BATHROOM WITH ASHLEY

Hey everyone. My name is Parker. I'm a 19-year-old college sophomore. I live with my older sister, Ashley. She's 21 and a senior. Our parents decided it'd be best for us to share an apartment for my first and Ashley's last two years of college. It saves money, and she and I get along great anyway, so there was no reason not to. Our apartment is somewhat small. It's got a main living space, a kitchenette, two bedrooms, and one bathroom. The bathroom has two doors, each leading to either of our bedrooms. Sharing a bathroom with Ashley was surprisingly easy. We'd talked about it before I moved in and devised a morning schedule to follow so that we wouldn't be fighting for bathroom time. It worked perfectly, that is, up until around three months ago.

It was a Wednesday morning, and I woke up around 8:30. I had class at 9:00, so I was in a bit of a rush. I knew that Ashley would be at her 8am class and wouldn't be done for the day until a little bit after lunchtime, so I didn't even bother knocking when I walked into the bathroom. To my surprise, however, I was greeted with the sight of my sister standing at the sink brushing her teeth. She was wearing nothing but a white cut-off tank top and a bright yellow thong. Now, I had seen Ashley in more revealing bikinis before, but there's a time and place for that kind of attire. Seeing her in this state of undress in our own apartment caused something in my head to tick.

I guess now is as good a time as any to describe how my sister and I look. Ashley's about 5'5" with pale skin, brown hair, and green eyes. I know from doing our laundry that she wears a 36C bra, and her body is in great shape from doing multiple sports in high school and club soccer in college. My friends used to call her "Assley," joking about how nice her ass was (or, I guess, is), and while I never verbally agreed with them, I certainly didn't disagree, so catching a view of her in that thong was enjoyable, to say the least. I'm 6'2", with pale-ish skin (slightly darker than Ashley's), light brown/dirty blonde hair, and blue eyes. I'm in decent enough shape, though my body is not quite as toned as Ashley's.

"Oh! Uh, good morning Ash," I said in a confused tone, "Why aren't you at your 8am?"

Ashley jumped slightly at my unexpected intrusion, then turned to face me, toothbrush still in her mouth. "Morning, Parker!" she replied, "Yeah, I forgot to tell you, I dropped that class. I totally bombed the first test, and since it was just an elective I don't need for graduation, I just decided to drop it. Sorry I didn't mention it."

While she was rinsing out her mouth, I responded, "Well, I've still got class at nine, and if I'm not mistaken, so do you. Puts a bit of a wrench in our morning system, doesn't it?"

"Yeah, I'm sorry, I guess I didn't think that far ahead," she said, "But I really need to shower. Can I take one now, and then you can get in while I do my makeup?" I was initially surprised at her suggestion. In the year-and-a-half we'd been living together, not once had either of us used the bathroom while the other was taking a shower - we always waited. Why was she suddenly so comfortable with all of this? Well, I certainly wasn't going to argue with it, I was happy enough getting to look at my sister in her underwear.

"Okay, that's fine with me, just make it quick okay? I think we're both in a rush, here," I said.

"Great," Ashley replied. Then, she moved her hands to the hem of her tank top and started lifting it up, right in front of me. When about half of her under-boob was exposed, she paused, looked at me and said "Well, turn away so I can get in the shower, doofus." I was momentarily stunned by the view of her incredibly tight tummy, and I'm a complete sucker for under-boob. But my sister's? I knew I shouldn't be getting turned on by it, but the growing tent in my boxers said otherwise.

"Right, sorry, let me know when you're done so I can hop in," I said as I reluctantly turned away and walked back into my room. I left the door to my bedroom slightly ajar and sat at my desk, which gave me a slight view of the shower, with its opaque glass walls and door. The bathroom is laid out such that the shower is right next to the door leading to my room, the sink is right next to the door leading to Ashley's room, and the toilet is in the middle. That also meant, however, that Ashley could see me at my desk if she decided to look out from the shower at a particular angle. I waited until I heard the water running and the shower door close, then scooted my desk chair over slightly for a better look. Even the mere sight of my sister's naked silhouette through opaque glass caused my heart to race and my erection to grow. I began to lightly stroke myself over my boxers at the thought of the situation. When I was just getting into it, though, I heard the water turn off. As quick as I could, I moved my chair back to my desk, out of sight of the shower. I heard the shower door open and close, and then Ashley's head peeked through my doorway.

"Shower's all yours," she said. I looked up at her and saw that she was, in fact, still naked. About a third of her torso below her head was visible in the door, and she was using one of her arms to cover her boobs while she used the other to prop herself on the door frame.

"Okay, thanks Ash," I replied as nonchalantly as I could. I stood up, sporting a pretty obvious tent in my boxers. I think I saw her take a quick glance down at it before she retreated to the bathroom. When I walked in, she had wrapped herself up in a towel and was at the mirror, doing her makeup and hair. I reached into the shower and turned the water back on. It didn't take long for it to get back up to temperature. "Ahem," I said, "A little privacy?"

"Oh, don't be such a prude," Ashley replied, "I'm not looking, and as long as you don't take ages getting in and out of the shower, I won't see anything. Besides, it's not like I haven't seen it when we were kids."

Okay, I thought, so that's how she wants to play this. With that, I dropped my boxers to the floor, stood there for a beat, and stepped into the shower. I'm almost certain I saw Ashley peek at my exposed penis out of the corner of her eye. That was about as interesting it got that day though, as Ashley was already gone when I got out of the shower. I wonder if there's a way I can push this further, I thought to myself.

I woke up the next morning at around seven. I didn't have morning classes on Tuesdays or Thursdays, so usually I liked to take the mornings slow, waking up around ten. Not today, though. Remembering the events of yesterday, I walked into the bathroom, hoping I'd get to see Ashley again. To my delight (and surprise), Ashley was standing at the sink again, this time wearing only a white lacy thong. I had a direct view of her bare side-boob, and I could see her slightly stiff pink nipples surrounded by quarter-sized areolas in the mirror. I leaned against my door frame and cleared my throat.

"Oh, shit, uh, good morning," Ashley said as she moved one of her arms to cover her boobs. "You're up early today!"

"Yeah, I figured I'd try getting an early start today," I said, "Try to make use of the morning since I don't have class till 2:30." I should mention that there was a good-sized tent in my boxers yet again, half from morning wood, half from the sight of my sister in nothing but a thong. "So, I'm guessing you sleep that way, then?"

Ashley seemed perplexed at my question at first, then a look of realization came over her face. "Oh, topless? Yeah, usually. I just throw on a tank top in the morning if I know I'm going to see you. Otherwise, I go tits out." She said that last bit playfully with a goofy smirk on her face.

"Oh, okay," I said. "Well, I'll leave you to it, then. Let me know when you're done with your shower."

"Sure thing," she replied. I walked out of the bathroom and sat at my desk. I left my bathroom door a little over halfway open, so that if I leaned back in my chair, I could see Ashley at the sink. She had lowered her arm again, and I could see her bare breasts from the side. I was already rock hard, so I pulled my boxers down and started stroking my cock as I watched my sister at the sink. Ashley finished at the sink, and started to turn towards the shower. I leaned back forward just in time to hide back behind the door without her noticing. I heard her turn the shower on and step inside, and leaned back in my chair again to watch her through the shower door. As I stroked, several drops of precum came from the tip of my cock, providing better lubrication. I was pretty steadily stroking myself when Ashley stopped the water and stepped out of the shower. Luckily, I had leaned forward again to avoid being caught watching her. What I didn't anticipate, however, was Ashley going immediately from the shower to peeking her head around my door. She got an eyeful of me sitting in my chair, boxers around my ankles, hard cock in hand, stroking away.

"Oh! Um, shower's all yours," she said. But she didn't immediately avert her eyes from the impromptu show I was giving her. She lingered in the doorway for a bit while I feigned trying to cover myself up.

"Jeez Ashley," I said in about as good of an annoyed voice as I could muster, "Maybe knock next time?"

"I'm sorry," she said as she ducked back into the bathroom. I pulled my boxers up and followed her in immediately, getting a good view of her ass before she wrapped herself up in a towel. I stood near the shower as I waited for the water to get back up to temp, which again didn't take long. Without saying anything, I pulled my boxers down and stepped into the shower. Through the glass of the shower, I could see Ashley take her towel off and return to the sink counter, then start putting her makeup on. I jerked off in the shower, using Ashley as inspiration. When I came, I let out a couple of low grunts as my cum sprayed against the shower wall. I saw Ashley turn slightly in my direction. She had to have seen me jerking off. By the time I was out, Ashley was gone again. Well now she's seen my hard cock, and I've seen some TnA. Things are progressing nicely, I thought to myself.

The next morning, I woke up with a hardon already. Classic morning wood. I walked into the bathroom and saw Ashley at the sink wearing a black cropped tank and a neon pink thong. "Morning Ash," I said as I walked up next to her.

"Morning," she said after she spat out her toothpaste.

"Decided to cover yourself up today? Glad some modesty found its way back into you," I joked as I tugged at her tank top.

"Oh ha-ha," she said mockingly. "Well, unlike yesterday, I actually knew you'd be in here this morning, so I put something on. Took me an extra minute or two to actually find it in the bottom of my hamper, though."

"Oh, poor you," I replied, "Your precious two minutes." Then I got an idea. "Well, I if it really is too much of hassle for you to put on a shirt just to get ready in the morning, you could just not worry about that. If you want to just go topless like you were yesterday, feel free. I don't mind if you don't mind." I couldn't believe the words coming out of my mouth, but I wasn't exactly thinking with the head on my shoulders.

"Well," Ashley said, "I guess it wouldn't be anything you haven't already seen anyway. That, and it would save me some time. It adds up, you know. I'll consider it."

"Yeah, no pressure or anything," I said, "I just want you to be comfortable in the mornings is all." I stepped away and reached for the shower door, "Do you mind if I take a quick shower?"

"Sure, go for it," she said, "but try to hurry, I still have class."

"Will do," I said, and turned the water on. As the water was getting up to temperature, I made a point of taking my boxers off a few moments before the water was hot. I stood just outside the shower for a solid fifteen seconds, completely naked in front of my thong-clad sister.

"Looks like you're already getting comfortable," she said in reaction to my nudity.

"Well, I figured I would take the first step," I replied, "you don't mind, do you? Like you said, you kinda already saw it all yesterday. I personally don't think nudity is such a big deal, at least in the bathroom."

"Huh, I guess you're right," Ashley said, "The bathroom is like, the one place where it's the most okay to be naked." With that, she grabbed the hem of her tank top and pulled it up and over her head, exposing her breasts directly to me. "Ahhhh, so freeing," she joked. During this exchange, I noticed her eyes darting from mine to my dick, just as mine were darting from hers to her nipples. Shortly afterwards, I got into the shower.

"Okay, I'm about done in here Ash," I called out. Suddenly, Ashley opened the shower door.

"Don't turn the water off, I'm going to get in right after you," she said. I stepped out of the shower, making a conscious effort to not poke her in the stomach with my hardon. I grabbed my towel off the rack and as I began drying myself off, I turned just in time to see Ashley pulling her thong down her toned legs and stepping into the shower. I caught a few brief glimpses of her pussy, which appeared to be clean shaven.

Holy fuck, I thought, a couple days ago she forgot to tell me about her class, today she willingly showed me her tits and pussy. And she was definitely eyeing my cock. This is going to be interesting.

The next day I woke up pretty early and headed into the bathroom to see Ashley topless again at the sink, wearing a light blue fabric thong. I didn't think I'd be getting tired of that view any time soon.

"Morning sis," I said to her.

She turned to face me after spitting out her toothpaste, giving me an unobstructed view of her tits again. "Good morning, Parker," she said with a smile.

"I'm glad to see you're taking advantage of our new 'comfortability' arrangement," I said, my eyes darting back and forth between her nipples.

"I sure am," she said, "And you're sure you're okay with this? It's not weird for you?"

"Not in the slightest," I said, "In fact, since we're effectively sharing the bathroom at the same times now, I think it would be cool if we turned this room into our own little nudist colony. Just a place to be completely comfortable wearing whatever we want - even if that's nothing. What do you think?"

"Honestly, I was thinking something similar," Ashley replied. "I couldn't help but notice your - what do guys call it - morning wood?" She looked down at the tent in my boxers. "I can't imagine it's very comfortable being cramped in your underwear like that. So if you wanna lose the boxers, I've got nothing against it."

"I will definitely take you up on that offer," I said with a smile. I pushed my boxers down, and my hardon sprang up from the waistband. I gave it a few light tugs and a gentle squeeze, all while Ashley was looking directly at it. "Ahhh, it's nice to have it out in the open. Feels like it can breathe."

"Ha, I'm sure it is nice. I wouldn't know, though. Girls don't exactly get morning wood," Ashley said.

"Well, at least you don't have to worry about getting squeezed by your underwear!" I joked. Then, I walked up next to Ashley at the sink. "Speaking of your underwear, though, I'm a big fan of the thongs. They make your butt look really good," I said as I made a point of looking back at her ass.

"Thanks! I really like this pair especially. They're so soft, they feel great to wear." She said, adjusting their waistband.

"Really? They look soft," I said, "Do you mind if I feel them?"

"Sure!" Ashley said, "Here." To my surprise, Ashley bent at the waist slightly and took her thong off in one smooth motion. Then she held them up for me to take. I happily took them from her and ran them between my fingers, feeling the silky-smooth fabric. This, and the fact that I was now totally naked right next to my equally naked sister, caused a huge glob of precum to drip from the tip of my cock onto the sink counter.

"Wow, these are super soft," I said, "I wish I had some underwear that were as soft as these." I looked in the mirror at my sister's naked body and confirmed my earlier suspicions that her pussy was clean shaven. "They probably feel even better since you shave yourself down there."

"Exactly," Ashley said, subconsciously running a hand down between her legs to feel the smoothness of her mound. "I noticed you keep yourself pretty hairless too. Too bad you won't know how it feels to wear them, though. They're way too small for you, and, well, you've got a pretty big dick. No way you could squeeze into them."

That gave me an idea. "Well, I can at least see what they might feel like," I said. I took the thong, stretched out the fabric slightly, and wrapped it around my cock. It felt amazing, and the idea that I was doing this in front of my sister, with her panties, almost sent me over the edge. "Oh yeah," I said, "They're super soft." I then began to slowly - almost imperceptibly - stroke myself with my sister's thong, right in front of her.

"Yeah, that's one of my favorite ones," Ashley said, "They feel great."

"Hey, you know what's kind of weird?" I asked.

"What's that?" Ashley said, looking down at my thong-covered cock and then back up to my eyes.

"I've read online that some guys like to use panties to jerk off, and even cum in them," I said, still maintaining my agonizingly slow stroking. "I've never done it though, always thought it was a bit strange."

"Huh, that is kind of weird," Ashley said, "Well, I'm about to get in the shower, and I need to do laundry later anyway. So, if you want to try it, feel free to use those. You probably need to take care of your morning wood either way, yeah?"

"You're right," I replied, "As fun as it is walking around with a hard cock, I find cumming to be a lot more satisfying. And thanks for the offer, I'd be a fool to turn that down." I picked up the pace a little, now steadily masturbating with my sister's thong as she watched.

Ashley walked over to the shower and turned it on. She felt the water for temperature and said, "No problem. Just be sure to leave them near the sink when you're done so I can be sure they get into the laundry."

"Will do," I panted, stroking a bit faster while ogling my sister's toned, naked body. I could feel more precum leaking from my tip, absorbing into the fabric of her thong. Ashley stepped into the shower, but even the blurred image of her was enough for me to cum. I came hard, letting 6 ropes of hot jizz shoot into Ashley's thong. I pulled the thong away from my still-throbbing cock and saw that there was a lot of cum that hadn't soaked into the fabric. I laid her thong down on the sink counter, washed my hands, and brushed my teeth.

A few minutes later, Ashley was out of the shower and drying off behind me as I finished rinsing out my mouth. She hung her towel back up and stepped up to the sink to start putting on her makeup. She glanced down at her cum-covered thong. "Wow, Parker," she said, "I see you, um, spared no expense, if you will. Is that, er, I feel like that's a lot of cum!"

The mere idea of my sister pondering over her thong coated in my cum caused my cock to begin growing again. "Yeah, it had been a while since I last came," I lied, "Also, I think the new experience of using your thong helped too - it really is incredibly soft. And the idea of using a thong - even my sister's - is pretty kinky. I can see why guys are into it, and I guess I am now, too."

"Well, I'm glad I could help you out," Ashley said, looking down at my cock again, "but it looks like you're going to need to have another go." In that short time, my cock had risen to full hardness once more.

"Yeah, haha, funny how that happens," I said, giving my cock a good squeeze, "I'll just do it in the shower though." I stepped over to the shower and turned it on.

"You mean like you did yesterday?" Ashley asked.

"Oh, you noticed?" I responded. Ashley gave me a smile and a nod, and my cock twitched.

Waiting for the water to heat up again, I casually stroked my cock, staring at Ashley's tits while she did her hair and makeup. When I got in the shower, I made quick work of my erection, cumming while looking at my sister through the opaque glass. By the time I had myself cleaned up and was out of the shower, Ashley was gone. Things certainly are escalating quickly, I thought.

The next day, I woke up pretty early again. I got naked and started jerking off, edging myself a few times before I saw the bathroom light flick on and heard Ashely walk in. I got up from my bed, my cock oozing precum, and walked through my bathroom door.

"Morning Ash," I said with a smile on my face as I walked up to her. My eyes drank in the familiar sight of my topless sister. Today she was wearing a tiny sheer white thong with a string that practically disappeared down her ass crack.

"Morning Parker," she said, already starting to brush her teeth, "Up early twice on the weekend?."

"Yeah, well, I decided I'd get up so I could spend some time in here with you," I replied, "I feel like we've been getting along a lot better recently - not that we didn't get along before, but you know, it's just nice to be spending more time with you." As I said this, I gently squeezed my hardon and stroked it a few times but had to stop to keep myself from cumming so quickly.

Ashley looked at my cock in the mirror. "Morning wood again today?"

"Yeah, it's sort of an every-day thing for guys," I said, "So, um, do you mind if I..." I trailed off, and let my hands speak for me. I reached one hand out to Ashley's hip, and slipped two fingers under the waistband of her thong. I tugged out and down slightly, causing the entire thong to slide down her hips about two inches.

"Be my guest," Ashley said, and hooked her thumb in the other side of her thong and pulled it down swiftly but smoothly. I followed suit, relishing the feeling of her skin against the back of my fingers. When it was most of the way down, Ashley lifted one leg to free her thong, then the other. I bent down to retrieve it, and when I stood up straight again, I immediately wrapped the fabric around my cock and started steadily stroking myself.

"Hmmm," I lightly moaned, "These aren't quite as soft as yesterday's, but it is kind of cool that they're so sheer you can practically see through them." We both looked down at my hand running the thong up and down my hardon, taking note of my clearly visible cockhead through the main triangle of fabric.

"Wow, you're right," Ashley said, "I can pretty much see your cock. Not like I haven't seen it before, but seeing it through the thong is kind of hot." Ashley had spit out her toothpaste and rinsed her mouth and was now devoting the entirety of her attention to staring at my cock while I masturbated with her thong. Meanwhile, my eyes were darting between her face, her tits, her pussy, and the reflection of her perfect ass in the mirror.

"Call me crazy, Ash," I said between breaths, "But I think your ass just might look better when you're not wearing a thong." She laughed at my joke and moved behind me.

"Thanks Parker," she said, "And hey, you've got a nice ass yourself!" after she said that, she reached out and lightly slapped my left butt cheek, except her slap turned into a light grab, and she left her hand there. For some reason, the feeling of my sister's hand on my ass cheek while I was using her panties to jerk off did it for me, and I started cumming into her thong.

I let out a long, low groan as I pumped upwards of 7 shots of cum into Ashley's thong. When I was finished, I set it down on the sink counter, completely saturated.

"Holy fuck, Parker," Ashley said, "You came so much again!"

"Ha, yeah, I guess I did, huh," I replied, catching my breath. Ashley still had her hand on my ass, lightly caressing my left cheek. "I guess your ass-compliment really did it for me," I joked.

"God, that's so hot. Well, I'm glad I could help you out," Ashley said with a slight smirk, "And I'm serious, you do have a pretty great ass - for a guy." She squeezed my ass one more time and then walked over to the shower. I walked up behind her as she was waiting for the water to heat up.

"Must run in the family then, cause yours is pretty spectacular, for lack of a better word," I said. As I said this, I performed the same slap-grab that Ashley had earlier and began rubbing and squeezing both of her ass cheeks while she waited on the shower to heat up.

"Thanks Parker," Ashley said with a smile, looking back at me while I fondled her ass. I was already hard again. Ashley turned around to face me and said, "Looks like you're going to have to have a round two while I'm in the shower," and patted my cock head with her hand, causing it to lurch and a thin strand of precum to stretch from my tip to her palm.

"I've got no problem with that," I said, already taking my cock in my hand and stroking it. Ashley stepped into the shower, and I sat at my desk with the door wide open. I watched my sister intently through the shower door as I vigorously stroked my hardon. Despite the huge load I had just busted, I was leaking precum like a faucet. A few minutes later, Ashley stepped out of the shower and, still dripping wet, stood in my doorway watching me stroke myself. Not even a minute later I came all over my chest and stomach. It wasn't as big of a load as earlier, only about 4 big shots of cum, but I was still pretty messy. I let go of my cock and looked up at Ashley, who still had her eyes locked on it as a couple small drops drizzled out.

"You already blew a huge load in my thong like ten minutes ago," Ash said, "and then just now you still came that much? I know I've already said it a bunch, but I can't believe how much you cum, Parker! It's amazing."

"Haha, yeah, I guess I do cum quite a bit," I said. Then I stood up and walked towards Ashley and rested my hand on her hip. "Helps that I've got some pretty killer inspiration, too." She blushed and walked back into the bathroom. She grabbed her towel from the rack as I turned the shower on. Just looking at her, my cock was at a half-chub again, but I had no intention of jerking off again after having came twice that morning already. I got in the shower and cleaned myself off.

The rest of the day was uneventful. Ash and I just lazed around. She wore another thong and a sheer white tank top. Practically all day, her nipples were hard and poking through her shirt. Even though I had already seen her completely naked, there was something enticing about the way her nipples looked in that top. I wore a t shirt and boxers, and walked around with a half-chub most of the day.

Sunday morning I woke up and started jerking it in bed again, getting the precum flowing before I walked into the bathroom to see Ashley standing at the sink completely naked. "Good morning," I said as I walked up next to her, gently stroking my cock the whole time. "Decided to sleep naked last night?"

"Yeah, I figured I'd give it a try since you seem to enjoy it," Ashley said, "gotta say, it's pretty damn comfortable. I think I might start doing it more often, especially considering our newfound comfortability with nudity."

"Well, I fully support your decision," I said as I moved my free hand to squeeze her ass, simultaneously increasing the intensity of my stroking. "But this does mean no thongs then, doesn't it?"

"Yeah, is that a problem?" Ashley asked.

"Not really," I said, "It's just, I kinda liked using your thong to take care of my morning wood. It was nice to not worry about making a mess, since I could just cum in them."

"Oh, you're right about that. Sorry," Ash replied, "I mean, you could just cum in the sink I guess?"

"Wow," I said, "Honestly don't know how I didn't think of that. Speaking of..." I trailed off. I squeezed Ashley's ass even tighter than before, and came hard in the sink, shooting 5 or 6 thick ropes down the drain. The entire time, Ashley's eyes were transfixed on my cock, and her mouth opened and eyes widened with every shot of cum I sent into the sink.

"I'm still amazed at how much you cum, Parker," Ashley said in awe. "But I guess when you cum down the sink, you can't really see how much you do cum, since it doesn't get to accumulate at the bottom. Oh well."

"Yeah, it's not as cool as seeing it all soaked up in your thong," I said, "but don't feel like you need to start wearing thongs again. You do you."

"Noted," she said. The rest of the day was pretty uneventful.

The next morning, I made sure to wake up extra early, in hopes that new things would develop before I had to go to class. It seemed Ash had a similar idea - or at least, she woke up around the same time I did, because I saw her walking into the bathroom at the same time as me.

"Morning sis," I said, my hand already going for my cock, "Up early?"

"Yeah," she said, "just thought it would be best if I got an early start today." She went to the sink and grabbed her toothbrush. I walked up next to her, steadily jerking myself. As she was brushing her teeth, I noticed her other hand was busy ribbing and pulling on her left nipple.

"Having fun over there?" I asked, taking the opportunity to reach up with my free hand and give her right nipple a light pinch.

"Hmm? Oh, yeah," she replied, "I guess I'm just feeling a little horny this morning. I woke up from a wet dream. Kind of like morning wood, I guess? Except, I don't need to cum to get it to go away."

"Ah, I see," I said, as I moved my hand down to squeeze her ass once more. I got bolder and slid my middle finger down the crack of her ass, rubbing very close to her little rosebud, but never actually touching it. Then I went back to just squeezing and rubbing her ass cheeks as I stroked myself.

Just as I was about to cum, Ashley leaned over to spit out her toothpaste. I came then, and three ropes of cum collided with her cheek before she reacted and stood up straight again. I kept cumming, loosing another 4 shots of cum down the drain.

"Shit, sorry Ash," I said, "I promise I didn't mean to do that."

Ash let my cum run down the side of her face while she rinsed her mouth out, then said, "It's okay, I probably shouldn't have leaned so close to the sink with you right there." Then she did something unexpected. She lifted her hand up, scooped my cum off of her cheek with a finger, and inserted the finger into her mouth, sucking on it gently for a few seconds before popping it out and swallowing. "Hmm, you taste kind of salty, Parker. Not bad by any means, but a bit salty."

I was almost instantly hard again at the sight of my sister sucking my cum off her finger. Her comments sprung an idea into my head. "Really?" I asked, "That's weird. I've been eating healthy for a while now, especially a ton of fruit. If anything, my cum should taste sweet. Maybe it tasted salty because of the oils from your skin?"

"Actually, you're probably right about that," Ashley said, "I haven't showered yet, and my skin does get pretty oily overnight."

"Want to try some direct from the source to see if it's different?"

"Sure," Ashley said. Then she proceeded to squat down in front of me, lean her head back, and open her mouth wide, with her tongue sticking out. I stepped closer to her, cock in hand, and began milking out the residual drops of cum from my previous load. As I stroked myself, the tip of my cock dipped down and touched Ashley's tongue.

"Whoops!" I said, "Sorry Ash, didn't mean to touch your tongue."

"It's okay," Ashley said, "You only grazed it." I continued stroking myself, and the tip of my cock tapped her tongue four or five more times. Ashley seemed unphased. I watched intently as 4 drops of cum slowly fell from the tip of my cock onto my sister's waiting tongue, before she retracted it into her mouth and tasted it. "Well, it definitely didn't taste salty, but I wouldn't say sweet either. I don't think I could really get a good idea of what your cum actually tasted like because of how little there was."

"You're right," I said, "there wasn't much I could get out of my cock after I already came. Anyway, you should probably take your shower, we've got class coming up." As much as I didn't want this morning bathroom session to end, I did have school to worry about. Nothing else happened that day, as I had classes, and then a lab that went late. I didn't see Ashley again until the next morning.

The next morning, I woke up already hard and oozing precum. I had flashes of memory of a dream in which I was fucking Ashley bent over the sink, but they were just flashes. Regardless, I was horny as fuck and needed to cum. I walked into the bathroom and saw Ashley at the sink, naked again, spitting out her toothpaste. I started my usual routine of stroking my cock as I walked up to her, then gave her ass a few light slaps and grabs as I said good morning. Then I moved my hand up to her boobs and gently pinched her nipples, giving them both a little tug. After that I returned my hand to her ass and continued to fondle her.

"Good morning to you, too," she said, "Something got you going this morning?"

"Yeah, just woke up from a sex-dream in progress. Was already leaking precum and everything. See?" I said, as I milked out a large drop of precum from my hardon. It fell to the floor, and more kept coming. Eventually, as I stroked myself and groped my sister, I had a steady stream of precum flowing out of the tip of my cock.

"Wow, that's a ton of precum!" Ashley said, "I've never been with a guy that produced as much as you do. Do you think precum tastes any different from normal cum?"

"I wouldn't know, I've never tasted either, haha," I said, "But if you want to find out for yourself, be my guest."

"Well, I am on a never-ending quest for knowledge, so how could I refuse?" Ashely joked. With that, Ashley got on her knees in front of me. She reached one finger out and rubbed it on my cockhead, getting a good amount of precum to coat her fingertip. Then, she inserted her finger in her mouth and sucked on it gently. "Hmm," Ashley pondered, "It's definitely sweeter than your cum from yesterday. But it's a very faint sweet. I'm not sure yet." Then she scooted closer to me and opened her mouth wide, sticking her tongue out. She grabbed my cockhead and positioned it such that as I stroked myself, my precum was dripping directly onto her tongue, which was very close to the tip of my cock. She let my precum pool on her tongue for about five seconds, then took her tongue back into her mouth to swirl it around and get a good taste before swallowing it. "Okay," she said, "It's definitely sweet. But like I said earlier, a very faint sweet. It's not really like anything I've tasted before." Then she stuck her tongue back out to get more precum, and her tongue lightly flicked the underside of my cock head, pulling a moan from me. Her fingers lightly held the head of my cock in place as I happily stroked away. We continued like this for a few minutes, Ashley swallowing my precum every few seconds, before I began to cum.

The first rope went high, landing on Ashley's forehead. Then one was a bit lower, hitting her in the eye with my cum. This caused her to jump a little, close her eyes, and let go of my cock. I redirected myself to make sure the next two shots of cum landed as close to Ashley's mouth as possible, and then the next three landed directly on her tongue. By then I was spent, but continued stroking myself, causing the last remnants of my load to dribble out of my cock onto her tits.

"Oh fuck, sorry," I said, gasping, "Kind of got carried away there."

"It's okay bro," Ashley said after swallowing what cum I had managed to get into her mouth, "Oooh! Yeah your cum that got in my mouth is definitely sweeter!" Ashley then proceeded to scoop the cum off of her face and into her mouth, swallowing it with delight, until her face was virtually clean again. "But the cum that was on my face was salty again. So I guess that confirms our skin-oil theory." Ashley then stood, and I watched as she rubbed the small amount of cum on her tits into her skin, and then began casually playing with her nipples as she continued, "It was still a very faint sweetness, though, like your precum. I wonder if there's anything you could do to make it sweeter."

"I've read a few places online that you can eat different types of fruit to alter how your cum tastes and make it sweeter," I said, "I guess I could try that. And again, sorry about the mess - didn't mean to get it all over your face."

"Hey, like I said, it's fine," Ashley replied, still fondling her tits, "Just warn me next time so I can make sure it doesn't get everywhere again - don't want to waste any potential data for our experiment!" She laughed. That was it for that morning's bathroom session. I made sure to eat a ton of fruit that day. I decided on pineapple for the first experiment. I ate a ton of pineapple and made sure to drink only pineapple juice that day, too. Couldn't have been too healthy, but I didn't really care since it meant I would get to cum in my sister's mouth again.

The next morning, I woke early from the same dream - my cock buried inside Ashley from behind as she bounced back against me at the bathroom sink. But now was not the time to dream - now was the time to cum in Ashley's mouth!

"Good morning Parker!" Ashley beamed at me as I walked in. I guess she had already brushed her teeth, because she was leaning against the sink counter with one hand on her hip and the other pulling at her nipples, a sight that would never get old.

"Morning sis," I smiled back as I walked up in front of her as I stroked my cock. Ashley reached a hand out and gathered some precum from my tip, and brought it to her mouth, eagerly sucking it from her finger, giving a pleased "mmm" sound as she swallowed. "Notice anything different?" I asked.

"No, I just like the way your precum tastes," she said, "I'll have to taste your actual cum to tell if there's really a difference."

"Okay," I said, "I don't know if there will be any difference this early, but I did eat and drink a fuck load of pineapple-related products yesterday, so maybe it will be sweeter." I reached my free hand to Ashley's hip as I looked down her body at her pussy. "Did you just shave? Your pussy looks extra smooth today."

"Actually, I went out yesterday and got a Brazilian wax," Ash said, "I went with a friend and we got a group discount." As she said this, she moved a hand down to rub over her mound and then to tease at her outer lips. "I've never gotten waxed before. It's crazy how much smoother it is than just shaving. See?" Ashley moved her hand over mine that was on her hip and pulled it towards her mound before letting go. I relished the feel of the incredibly smooth skin in between my sister's legs - it was better than I could have imagined.

"Holy shit, Ash," I gaped, "It's so smooth. Didn't it hurt when you were getting waxed though?" After I said that, I moved my fingers from lightly rubbing her mound down to her lips, where I resumed the gentle rubbing she was doing moments ago. She was incredibly hot down there. I got bold and maneuvered my fingers to spread her outer lips and feel her wetness inside. I was now full-on rubbing my sister's pussy while I stroked my cock. The circumstances alone almost made me blow my load early.

"Yeah, it hurt at first," Ashley said surprisingly nonchalantly, given the fact that I was actively rubbing her pussy, "But eventually I got used to it, and it was so worth it. I mean, you're feeling it yourself, I'm smoother than smooth now." My fingers were coated with Ashley's wetness now, and I had started to circle her clit with my middle finger when she looked back at my cock and noticed the insane amount of precum I was producing. "You getting close?" she asked.

"Yeah, a little," I said. Then, to my dismay, Ashley got down on her knees in front of me, causing my fingers to reluctantly pull away from her soaked pussy. I took the opportunity to insert my fingers into my mouth, tasting her.

"How do I taste?" she asked jokingly.

"Hmm, a little tangy honestly, but I think I'll have to try it directly from the source some time to get a good reading of your flavor profile," I said coyly.

"Yeah, that sounds like an area we could do some research into," Ashley said as she scooted closer to me, leaning her head back. "Remember, tell me when you're about to cum so I'm ready. Don't want any going to waste on my face - not that that would be a waste, per se, but for the purposes of this experiment, well, you get what I mean." Then I watched as she opened her mouth and stuck her tongue out to accept my flow of precum, all while I was steadily jerking my cock for her. I decided to take a half-step towards her, causing the tip of my cock to tome into contact with her soft tongue. Once again, Ashley didn't object - instead she licked the underside of my cock head and closed her mouth to swallow what precum she had gathered, then stuck her tongue back out, gently licking my tip again as she waited for more precum to collect. Soon after, I could feel my orgasm racing to the finish line.

"Ash, I'm gonna cum," I said. Without so much as an acknowledgement of what I'd said, Ashley leaned her head forward slightly, taking the tip of my cock into her mouth, and closed her lips around it. She flicked her tongue quickly across the underside of my tip inside her mouth, which caused me to cum instantly. I shot about six thick ropes of hot cum into Ashley's mouth. She held perfectly still, except for her tongue that continued to flick and swirl around the tip of my cock as I shot more cum into her mouth. I could feel it pooling inside her mouth, and she slowly pulled back from my cock, closing her lips tighter and tighter around my tip until I was completely out of her. She took about ten seconds to swirl my cum around inside her mouth, tasting it thoroughly, before she swallowed my entire load in two big gulps. "Wow," I said, "So, uh, what do you conclude?"

"Well it's too early in the testing phase to draw conclusions yet," she said, "but it does taste sweeter than yesterday's cum. If I was supposed to taste the pineapple, though, that was completely absent. Maybe try another day of eating a ton of pineapple and we'll see where that brings us, okay?"

"Okay," I said, still recovering from cumming. Nothing more exciting happened for the rest of that morning. I did grope Ashley's ass while she waited for the water to heat up, and even rubbed her pussy some more, but that was it.

That night, I was laying naked in bed, jerking off to thoughts of Ashley. I had edged for a while, and got an idea. I walked through the bathroom into Ashley's room, where she was asleep in her bed. She was laying on her back, and her sheet was only covering part of her lower body, so I her tits were fully exposed along with her right hip and leg, and a hint of her mound. I reached a hand down and cupped her boob closest to me, and began to shake her awake.

"Ash, wake up," I said. Nothing. I shook her boob a little harder, and tugged on the nipple. "Wake up, Ash, come on," I said a little louder. Her eyes opened slightly.

"Huh?" she said, slightly dazed, "What's up Parker? This better be good for you to have interrupted my sleep."

"Try this," I said, pushing my hips towards her face, with my cock less than an inch from her mouth. "I ate a ton more pineapple today, I bet my cum tastes even better." Ashley sat up in bed a little, and with no hesitation, opened her mouth and closed her lips once more around the tip of my cock. The feeling of her tongue moving around my cock head again brought me pure bliss. However, instead of stroking myself, I put one hand on the back of her head, and pushed her further onto my cock, causing about half of my length to slide past Ashley's lips and into her warm, wet mouth. Ashley caught on quick, and gave a light moan of approval as she started to bob her head back and forth on my cock, while her tongue did what I can only describe as magic. I reached down and cupped one of Ashley's breasts in my left hand while my right hand held her head steady as she sucked my cock. It was maybe five minutes before I came hard in my sister's mouth. Five big shots of cum pooled up on her tongue as she slowly let my shaft slide out of her mouth.

After she swallowed and caught her breath, Ashley said, "Okay, I forgive you for waking me. That actually had a hint of pineapple! That's crazy! I thought it would take weeks for your cum to actually start to taste different, but, wow!" Ashley popped my cock back into her mouth to suck out the last few drops of my cum. "Yep, definitely pineapple."

"Good to know," I said, "and sorry for waking you up, but I had a feeling that you'd like it. Good thing I was right," I laughed. "Anyway, that's all. You can go back to sleep now." I turned towards the bathroom door and started walking away.

"Wait," Ashley said, "Don't go yet."

I stopped, "What's up?"

"Do you, um," Ashley paused, "You wanna eat my pussy? I got kinda horny from sucking your cock, and you did say that you'd like to taste me direct from the source, so I just figured, y'know."

"Ashley," I said, "I'd love to eat your pussy." I stepped back to her bed and climbed on. Ashley tossed her sheets aside, revealing her lower half. I crawled up to her and started licking and sucking on her nipples, first her left, then her right. She moaned in approval. I kissed my way down her stomach towards her hairless mound, and kissed her there a few times, before I ever so slightly flicked her clit with the tip of my tongue. Ashley shuddered in pleasure. I looked up and locked eyes with her, hers filled with anticipation, and slowly drove my tongue into her opening. She tasted incredible.

"Oh fuck," she sighed, "That feels good." I darted my tongue in and out of her, savoring her taste, and flicked her clit with my tongue intermittently. Ashley must have been pretty worked up, because after just a few minutes of me licking her slit, she moaned loudly and came in my mouth. She wasn't a squirter by any means, but there was a noticeable increase in the amount of juice flowing from her pussy as she came.

"God damn, Parker, you're good at that," she said as she came down from her orgasm. I slid my way up her so that our bodies were pressed together and we were face to face. "So, how was it directly from the source?" she asked.

"Delicious," I said with a smile, "Don't hesitate to ask me again, I'll gladly do it." I decided to make a move and I leaned in and kissed Ashley on the lips. She moaned again and opened her mouth. Our tongues danced together for a few seconds before we broke the kiss.

"What was that for?" she asked.

"Just expressing a little brotherly love," I said, "Nothing wrong with that, right?"

"No, nothing wrong with that at all," Ashley said, and this time she leaned in to kiss me. We made out for about a minute or two before I decided I should get up and go to bed.

The next morning, I walked into the bathroom and over to Ashley at the sink. "Morning, sis," I said as I cupped her ass cheek in my hand.

"Morning Parker," she said after she rinsed her mouth out. Then she turned to face me and hugged me close, our naked bodies pressing together again. I leaned into her and kissed her. She opened her mouth and slid her tongue into mine, and I reciprocated. As we made out, I ran my hands down her back and squeezed Ashley's ass cheeks, causing her to moan into my mouth.

After about a minute of making out, Ashley pulled away from me and got on her knees. My cock was already dripping precum as she licked me from my base to my tip. She teased my tip with her tongue for a few seconds before opening her mouth and sliding my cock deep inside. I moaned in pleasure and gently grabbed her head with my hands. She held her head still as I slowly thrusted my cock in and out of her mouth. After a couple minutes of that, I leaned back against the sink counter and let Ashley go to work, bobbing her head back and forth on my cock as her tongue swirled around my cock head and shaft.

Ashley took the entirety of my cock into her mouth, causing the tip to slide into her throat about an inch or two. She held it there for a few seconds, my cock throbbing in her throat, before pulling off to get some air. Then she went back to normal sucking for a few seconds before taking me into her throat again. This time, I couldn't hold back and I moaned loudly as I shot six ropes of cum straight down my sister's throat. Somehow, she took it all without a single gag. When I was done cumming, Ashley pulled her head back, making sure to lick every square inch of my cock clean before standing back up.

"Fuck, Ashley," I said, catching my breath, "You're good at that. Really appreciate you taking care of my morning wood. Thanks."

"No problem bro," she said with a smile, licking her lips. "Though I think I like it better when you cum on my tongue. Don't get me wrong - I loved feeling your cum slide down my throat, but I can't taste it that way, ya feel?"

"Yeah, I get what you're saying," I replied. Then Ashley got in the shower and I brushed my teeth. I hopped in a little before she was done, groping her ass and tits a little bit before she got out to dry herself off. As I was lathering myself up, I heard Ashley moaning by the sink. The sound of my sister moaning brought my semi-hard cock to full attention, and I quickly finished up my shower to see what was up. As I got out of the shower and began to towel myself off, I saw Ashley standing in front of the sink, rubbing her pussy.

"Have you even started putting your makeup on yet?" I asked as I walked up behind her.

"What?" she asked, "Oh, uh no. I kind of got sidetracked."

"Well you better start, I still need to comb my hair too. Don't want either of us to be late."

"Okay, you'll just have to wait," she said, "sorry for the delay." She leaned forward over the sink and started putting on her makeup.

"No worries," I said, "I'll just wait here." I stepped up closer behind her, causing my erection to come into contact with her ass.

"Okay," Ashley said, "But I might take a while. You know about girls and their makeup."

"Guess I'll just have to kill some time then," I replied. I reached around her and grabbed the bottle of lotion from the sink counter, liberally applying some to my hardon. Then I set the bottle down and rubbed the excess into Ashley's ass. With that, I grabbed my cock and positioned it so that the underside of my shaft was resting between her ass cheeks. I had one hand at the base of my cock and one hand on her hip, and began to slide my cock back and forth between my sister's ass cheeks.

"This is your definition of killing time?" Ashley asked as she pulled out her mascara.

"Yeah, I couldn't really think of something else to do. You're cool with it, right?"

"Oh, totally, I just wasn't expecting a cock between my ass cheeks is all."

"Well there are a few other ways I could be killing time," I said as a glob of precum leaked from my tip and slid down Ashley's ass crack, providing extra lubrication.

"Oh? Like how?" she asked.

"Well here's one way," I said, as I gripped my cock and slid it down her ass, until the tip of my cock was rubbing against Ashley's pussy lips. She was soaking wet. I rubbed the head of my cock up and down her pussy lips, and circled around her clit.

"Mmmmmmm," Ashley moaned, "I like this way better. Do you have any other ideas?"

"I'm sure I can think of one," I said as my precum mixed with her pussy juice, making it an extremely slippery situation. "How about this?" I asked as I slid my cock down further, causing the top side of my shaft to rub Ashley. I gently thrusted back and forth, causing the ridge of the head of my cock to stimulate her clit.

"Ohhhhhhhh," Ash moaned again, "I like this one too." She was done with her makeup at this point, and bent at a full 90 degrees over the sink, but neither of us said anything about it. "You're really creative with your time-killing strategies. I think I liked the second one the best, though."

"Me too," I said as I pulled my cock back up so the front of my tip was rubbing her lips again. "I do need to comb my hair, though."

"Here you go," Ashley said as she grabbed my comb off the counter and handed it to me behind her back.

"Thanks," I said as I took my hand off her hip and grabbed the comb. As I started running the comb through my hair, Ashley took a half-step back, causing about half of my cock head to push into her lips. I moaned in approval and circled her clit several times with my cock, causing her to moan, too. As I slid my cock up from her clit, I could feel myself dip ever so slightly into the opening of her pussy before I slid back down. I continued to stimulate Ashley's clit with my cock head as I finished combing my hair. When I was done, I handed it back to Ashley and she put it back on the counter. I replaced my hand on her hip. When I slid my cock back up from her clit, I took a half-step forward, causing the entirety of my cock head to slip between my sister's pussy lips. Ashley and I both moaned as I continued my upstroke, causing the entire head of my cock to disappear into the opening of her pussy. I held it there for no more than five seconds, before pulling out and sliding back down. I continued stimulating her clit with my tip as Ashley moaned louder and louder.

"Fuck, I'm gonna cum," Ashley moaned, "Don't stop what you're doing." I did exactly what she wanted me to do, and kept circling my cock head around my sister's clit until her body tensed up and a gush of pussy juice flowed from her pussy onto my cock. "Ohhh, that was good," she moaned, "thank you. Are you close?"

"Very," I said as I pulled my cock up once more, causing my cock head to slip into the opening of my sister's pussy for the second time. Ashley moaned and I felt her squeeze my cock head with her pussy muscles. That sensation did it for me, and I quickly pulled my cock up and shot rope after rope of hot cum all over my sister's ass. "Ohhhhhhh yeaaaahhhhhh," I moaned as cum came pulsing out of me. When I was finished, I began rubbing my cum into my sister's ass cheeks.

"Well, that was certainly a fun way to kill time," Ashley said.

"I only wish we had more time to kill," I replied, "But I'm about to be late for class."

"Well you're not gonna go to class with my pussy juice all over your cock, are you?" Ashley said as she turned around. "I'm definitely not going to class with cum all over my ass. I need to shower again."

"Well, you make a good point, and I guess I can afford to miss one class..." I said.

"Care to join me?" Ashley asked as she walked back over to the shower.

"Gladly," I said.

Nothing too exciting happened in the shower. Just some groping and kissing.

That night, I woke up to the sound of my bathroom door opening. In the dim light I could see Ashley walking towards my bed, stark naked.

"Parker?" she called out, "Are you awake?"

"I am now," I said as I sat up in bed. "Is everything okay?"

"Yeah, everything's fine," Ashley said as she sat down next to me on my bed. "It's just... I was having a wet dream and woke up cumming, and now my sheets are soaked. I don't feel like waiting on the laundry to change my sheets. Do you think maybe I could sleep in your bed tonight?"

"Really?" I scoffed, "A wet dream?" I looked her up and down, admiring her naked figure. I was already hard from a wet dream I was having, and the sight of my naked sister only fueled my erection more. "Sure, you can sleep in my bed tonight," I said as I pulled back the covers, revealing my equally naked body.

"Thank you, Parker," Ashley said softly. She crawled into bed with me, but I kept the sheets down so I could check her curves out, even though we were in the dark. We were both laying on our sides, facing each other.

"No problem, what else are brothers for?" I said as I rested a hand on Ashley's hip and gently caressed her. She said nothing, but leaned in and softly kissed me. I smiled and kissed her back. We traded pecks back and forth, each kiss getting slightly longer until our mouths opened and our tongues pressed together. I wrapped my arms around Ashley and pulled her on top of me. Her legs naturally fell to my sides as her tits pressed against my chest, her nipples drilling into me. In the midst of our makeout session, my hard cock slipped between Ashley's ass cheeks. I was leaking so much precum, we didn't need any other lubrication. I started thrusting gently, causing the top of my shaft to slide smoothly between my sister's ass cheeks.

Ashley moaned into my mouth, then started scooting herself up my torso. Eventually, she was sitting on my chest, her legs on either side of my shoulders. She moved up a bit more so that her pussy was directly above my face, and I hungrily reached out with my tongue to taste her. As my tongue slid from her opening to her clit, Ashley moaned and lowered herself down onto my face. I was devouring her sweet pussy when she reached her hand behind her and started stroking my cock. I was applying gentle suction to her clit as I flicked it with my tongue when she came. She let out a long moan as her juices gushed down my lips and chin. I tried my best to swallow as much of it as I could. Ashley slid back a little, allowing me to catch my breath, and started stroking my cock even faster. Looking up my sister's naked body into her sparkling eyes, I came hard, shooting several thick ropes of cum all over my chest and stomach. Ashley smiled at me, let go of my cock, and turned around. She bent down and started licking my cum off of my chest and stomach, before finishing off by popping my still-hard cock into her mouth and giving it a few swirls to make sure it was clean. Meanwhile, I gave her pussy some loving kisses. Ashley turned around again, slid down my body until we were at eye-level, and kissed me again.

"Thanks, Parker," she said, "Now I'll definitely sleep well. Oh, and I'm still blown away by how much you cum, and how good your cum tastes!" She rolled off of me and I rolled onto my side. We got into a spooning position, my hand cupping one of her boobs and my cock resting against her ass. I kissed her gingerly on the neck a couple times before we said our goodnights and drifted off to sleep.

I woke up in the morning to the feeling of Ashley leaving the bed. I watched her ass swaying as she walked into the bathroom. I followed her in shortly after. I looked out the bathroom window and noticed the sun had barely come up. I walked up behind her at the sink, pressing my body into hers and cupping her breasts.

"It's still pretty early," I said, "We don't have class for another three hours at least." I lightly pinched her nipples and flexed my growing cock against her ass.

"I know," Ashley said as she applied toothpaste to her toothbrush. "I thought we could kill some time until then."

"Sounds perfect to me," I said, still fondling her breasts while she brushed her teeth. After she was done brushing her teeth, Ashley spit her toothpaste out and rinsed her mouth, and I was hard as diamonds.

"Let's take a shower first, then I can put my makeup on," Ashley said, turning around to kiss me. As she got the shower ready, I brushed my teeth. We took a quick shower, then toweled off and returned to the sink counter, with me standing directly behind Ashley. She leaned forward to do her makeup, and I stepped up behind her.

I gripped the base of my cock and began to tease her pussy lips with my tip again. She was already dripping wet, and I was already dripping precum. We both moaned a little at the initial contact. I slid my cock down to circle her clit. I did this until I saw her put the last of her makeup down, and she bent forward again so that she was at a 90 degree angle. I took a step forward, pushing my cock harder against her clit. Then I slid my cock up, and my tip slipped up to the rim between her pussy lips. I continued sliding up until I felt myself poking into her opening again. I could just barely see the ridge of my cock head peeking out from my sister's pussy. I left the tip of my cock inside her as I asked for my comb again. Ashley grabbed it, and as she reached her arm back to hand it to me, she took a tiny step back as well, causing my cock to slide into her a bit farther until I couldn't see my cock head anymore. As I combed my hair, I slid my cock back down her pussy to her clit, circled it three times, then slid it back up to and inserted my tip into her again. The feeling of my precum oozing into my sister's pussy was amazing. I finished combing my hair, then took another step forward to hand my comb back to her. Another half inch of my cock slipped into my sister. This time, to slide my cock back down, I had to make an effort to pull out first. The sensation of my cock head sliding out of Ashley's pussy was incredible. I slid down again and circled her clit some more."Hey, Parker?" Ashley asked, "Since we're just killing time before class, do you think you could rub some lotion into my back? I think my skin has been getting kind of dry lately, and there are some spots on my back I can't reach."

"Sure thing, Ashley," I said as I slid my cock back up and into her pussy. About a quarter of my cock was inside my sister at this point, and another half inch slid in when I leaned forward to grab the lotion bottle from the counter. As I squeezed some lotion into my hands, I pulled my cock completely out of Ashley's pussy. When I set the bottle down, I slid my cock back into her, just over a quarter of the way in. "Where do you want me to start?"

"Start on my lower back and work your way up," she moaned, "that way you won't miss any spots."

"How's this?" I asked as I began rubbing lotion into the small of her back, while simultaneously pushing my hips forward so that my cock was now halfway inside my sister.

"Mmmmmmmm that's perfect," she moaned. As I worked my way up Ashley's back, rubbing lotion into her already incredibly smooth and soft skin, I slowly worked my cock farther into her pussy. By the time I reached her shoulders, I had probably three quarters of my cock inside of her.

"Okay," I said, "I think that's your entire back covered." With that, I pulled my cock out of my sister's pussy, and she gave a sad whimper.

"Wait!" she whined. "You didn't get my ass."

"Oh," I said, "How could I forget?" I stepped forward again and reinserted my cock into her, about 90% of the way in, and reached for the lotion bottle again. Again, as I put some lotion on my hands, I pulled out so just the tip was barely poking into her, then gently, slowly, slid back in so I was almost entirely inside her. I placed my hands on Ashley's ass and started rubbing in the lotion. "Hey Ash," I said as I groped my sister's ass. "Did I ever tell you about the nickname my friends gave you in high school?" As I finished the question, I pulled almost all the way out again, and slowly slid back in, still withholding about a quarter inch of cock from her pussy.

"Mmmmmmmmmnoooo, I don't think so," she moaned.

"Oh, well," I said, and pulled out again, before sliding back in, a little more forcefully this time. "They all used to call you Assley. Everyone thought you had a great ass, and, I mean, I can't blame them." I lightly smacked her ass as I said that, as well as another pull-out thrust-in. "It really is great. Your work shows off."

"Hah, that's ridiculous. Your friends couldn't come up with a better joke than that?" Ashley said as she slightly pushed back against my cock.

"Well," I said as I pulled out and held my cock head just teasing her opening, "I don't think it was as much about it being a joke. I think they all just really wanted to fuck you."

"Kind of like you are right now?"

"Yeah, probably something like this."

With that, I put my hands on her hips and thrusted the entire length of my cock as deep as I could go into Ashley's pussy. We both moaned, and I began steadily thrusting my cock in and out of my sister.

"Fuck, Parker," Ashley moaned, "I knew you had a decent sized cock, but it just feels so filling inside me."

"Thanks," I grunted, "Your pussy feels so fucking good, Ash. You're squeezing me like crazy." I knew I wouldn't last long, but I could feel Ashley getting close, too. After a couple of minutes, she cried out and I felt her pussy contracting on my cock as a gush of her juices flowed over my balls.

"Ooohhhhhhhhhhh," she moaned, "I'm cummminnggg."

"Fuck, I can feel you cumming," I panted. "I'm gonna cum too."

"Cum in my pussy," Ashley moaned, her pussy still pulsing on my cock, "I want to feel your cum shoot deep inside me." Her words pushed me over the edge, and I came inside her. I shot what felt like gallons deep into her pussy. After both of us came down from our orgasms, we stayed in that position, my cock still hard inside her.

"I don't know," Ashley said, "I think you're the only one out of your friend group who I'd let fuck me. Especially after you made me cum that hard with just your cock!"

"Well, that's reassuring," I said. "Plus, they probably couldn't pump you as full of cum as I can."

"Right," she said, "That's my favorite part, feeling your cock shoot tons of cum deep inside me."

"Hell of a way to kill time," I said.

We fucked again that morning, then three times that night. Since then, Ashley's effectively moved into my room, and we probably fuck twenty times a week, if not more. Life's pretty great.