PLEASE DON'T TELL MUM AND DAD

Jason came in to the house through the front door and slammed the door behind him. He'd just been fired from his job as a kitchen hand at the local pub and he was itching for a way to vent his frustration. He was still living at home with his parents, who were out of town for the weekend, and his 18-year-old younger sister Ellie. His job was his chance to save up enough money to move out when he finishes his degree in just over a year, and now he was unemployed.

He stalked down the entrance hall and walked into the kitchen, opening the fridge to grab a beer. He downed more than half the bottle immediately before slamming the fridge and leaning back against the bench to nurse the rest of his drink.

When he had nearly finished the bottle, he heard a noise coming from Ellie's room. He thought she'd still be out for the day. She was meant to be shopping with her friends from school, so he thought he'd go see what she was up to.

Jason walked down the hall with his beer and came to an abrupt stop when he saw through her open door his sister, leaning back against the headboard of her bed, with her knees bent and spread in front of her. She was wearing a pretty little yellow sundress, her long brown hair framed her breasts perfectly, and her spread legs revealed she wasn't wearing any panties.

Shocked at seeing his sister in this state, Jason turned and went to walk away in disgust, but the warmth filling his body from downing that beer made him hesitate. He couldn't shake the image of his sister's waxed pussy from his head. He turned back to take another peek and saw Ellie grab her phone and angle it above her. She was obviously taking dirty pictures, and the thought made his cock swell. He looked at his sister's naked pussy, perky breasts and nipples poking through the sundress, and her full lips pouting seductively as she batted her eyes at her phone.

Smirking, Jason suddenly got an idea. His cock was now throbbing, pressed hard against his fly, and he figured out how he was going to work out his frustrations from the day.

Jason finished his beer and stepped into his sister's room. Ellie was still taking pictures, angling her face to find the right pose, and she jumped as Jason slammed his empty beer bottle down on her dresser.

"Jason! What are you doing home?" Ellie exclaimed anxiously, swiftly closing her legs and hiding her phone under her pillow.

He walked closer to her bed with his hands in his pockets. "Finished work early. What are you doing?"

Ellie bit her lip nervously, wondering how long Jason had been standing there. "I-I wasn't feeling well, so I came home early. I was just texting Chelsea."

"Is that right?" Jason asked with mock sincerity as he stepped up to the side of her bed. From this angle he could see her large breasts rising and falling with her anxious breathing, her nipples still obviously erect from her earlier arousal. "Then you won't mind if I have a look, will you?" Jason asked as he shoved his hand under her pillow and yanked out her phone.

Ellie had forgotten to lock her phone in her fear of being discovered, and her shame was laid bare before her brother's eyes. "Jason please don't, I can explain!"

Jason smirked down at his furiously blushing sister as he scrolled further up her conversation with some random guy. As it turned out, her pictures in the yellow sundress were some of the tamer images. He was surprised to see several images of his sister's wet pussy glistening above a thick steel butt plug with a pretty pink crystal on the end.

"What have we got here?" Jason asked.

Ellie was trembling in fear. Their parents were very strict, and Ellie wasn't allowed to date while she was living under their roof. If their parents found out that Ellie was sending dirty pictures to a boy from school, Ellie might even be kicked out of home.

"Please don't tell mum and dad Jason, please, you know how mad they'll be," Ellie begged, anxiously pulling at the hem of her short yellow sundress to make sure she was covered.

Thinking about his next move, Jason said carefully, "Well, they certainly won't like it. Dad won't like to find out that his little girl has been sending such dirty pictures to boys. But I have to tell them Ellie, I can't lie to our parents. It would be wrong."

Ellie moved to her knees and grabbed Jason's shirt desperately. "Please Jason you know they'll kick me out. Daddy won't talk to me again, please don't say anything."

Jason put his hands over his younger sister's and gently pulled them off his shirt. "I don't know Ellie, if they found out I knew and didn't say anything, I could get in trouble. I live here too you know, and I don't think it's fair if I get in trouble for your slutty mistakes."

Ellie blanched at her older brother's mention of 'slutty'.

"Please Jason, I'll do anything. Mum and dad can't find out. I'll do your chores for a month."

"I don't know Ellie, I don't think that's fair. I don't mind doing chores, and I don't think that's equal to what you're asking me to do."

Sitting back on her heels, Ellie bit her lip anxiously before saying, "Then what do you want?"

Jason looked meaningfully down at his crotch, then back to his younger sister's face.

Ellie was suddenly very aware of her brother's bulging crotch, his obviously large cock straining against the fabric. "I don't know what you mean," she says nervously, blushing.

Jason moved closer to the bed so that her face was lined up with his cock. "Oh I think you do."

"But that's gross, you're my brother," Ellie said with disgust, but somehow she still couldn't take her eyes away from his crotch.

Unconsciously she licked her full lips. Jason was an attractive guy. He had dark brown hair, the same colour as Ellie's, and they both shared their father's rich chocolate eyes. Jason had a few days worth of stubble lining his jaw, and his muscular chest and arms were straining against his t-shirt. Not to mention his strong legs, and of course his huge cock straining the fabric at his crotch. Ellie felt herself start to get wet, much to her disgust.

"Y-you want me to suck it?" Ellie stammered.

Jason smirked down at his sister, noticing her eyes melt in desire as she took in his body. It was the first time his sister had looked at him that way and it made him feel powerful, looking down at his slut of a sister, practically panting for his cock.

"For a start, yes," Jason said.

"Okay," Ellie whispered, ashamed at what she was about to do, and at her own arousal. "But only if you promise that you won't tell mum and dad."

"If you do everything I tell you to, then I won't tell mum and dad. We'll be even."

Ellie nodded and reached forward to unbutton her brother's pants.

"Wait," Jason said, getting an idea. "Get that pretty pink butt plug from your pictures."

Ellie froze and felt a shock go through her pussy at her brother's words. Remembering that she had to do everything he asked, she wordlessly reached into her bedside drawer and pulled out a surprisingly large steel butt plug. She handed it to her brother.

Jason took the butt plug from Ellie's hand and was shocked by the size and weight of it. He looked down into his sister's eyes and thought about what a slut she must be to have worked up to a butt plug this large and heavy.

Taking her jaw in his hand, Jason pressed the tip of the butt plug to his sister's mouth. Ellie pulled back, but Jason kept pushing it forward insistently.

"I want you to suck it. Get it all nice and wet. I'd hate to hurt you when I put this in that perfect little ass of yours," Jason warned.

Obediently Ellie opened her mouth and Jason watched his younger sister enthusiastically suck the large metal plug.

After a while Jason pulled it out of her mouth, a trail of saliva strung between her lips and the tip. "Good girl," Jason said. Feeling buzzed from the power and the beer from earlier, he got a little braver. "Now turn around. I want you on your knees with your face in the pillow, and I want you to use your hands to spread your pretty little ass for me."

Ellie's breath caught in her throat, and she hesitated. She knew this was the turning point. Whatever had happened up this point, they could go back from. This moment would change her relationship with her older brother forever. It was so wrong. She had always been taught that it was wrong to do this with anyone, let alone family, but Ellie felt a thrill go through her at the thought. She had always had a thing for humiliation, and the thought of spreading her ass for her brother made her pussy throb in pleasure.

Ellie turned and obeyed her brother. Her sundress fell away from her ass as she bent over, exposing her pretty white cheeks, and she grabbed her ass cheeks. When she spread her ass, Jason groaned. The sight of his little sister's pretty pink asshole almost made him cum immediately, but he held himself back. He couldn't resist a taste however.

Ellie cried out in surprise, quickly followed by a moan, as her brother's tongue rimmed her asshole. She struggled to hold still and keep her ass spread, and as her moans became louder, Jason took his cue to start fucking his sister's ass with his tongue. Ellie couldn't believe what was happening. Her own brother was tongue fucking her asshole, and like the little slut she was, she started grinding her ass back against his face.

Jason pulled back with a lusty grin and gently pressed the tip of the butt plug against her ass. He pushed gently and Ellie's ass quickly swallowed up the plug. Jason was amazed by how easily it went in and took a moment to slowly draw the butt plug halfway out, causing Ellie to moan in pleasure, and swiftly shoved it back in.

He pulled back and undid his pants, pulling his huge cock out of his pants, gently stroking his pulsing manhood.

"You can turn around now," Jason said to his panting sister.

Ellie turned around and remained on her knees, her eyes filled with lust as she took in the sight of her brother's huge cock. The familiar weight of her steel and pink crystal princess plug heightened her arousal as she stared unabashedly at her brother's shaft. A glistening pearl of precum on the tip of his cock made Ellie gasp. All she wanted to do was lean forward and lick it off his thick cockhead.

The humiliating and degrading thought of her own brother's cock in her mouth while his precum coated her tongue made Ellie shiver with anticipation. She had forgotten why they had started doing this in the first place and, in her lust, would have done anything her brother asked of her.

"Well? What are you waiting for?" Jason asked.

Eagerly Ellie leaned forward and licked the precum off Jason's cock, causing him to tip his head back and groan. Wasting no time, Ellie sealed her lips around the tip of his cock and worked her way down his shaft slowly. It wasn't Ellie's first time sucking cock, but it was her first time with one so big. Her lips were stretched almost painfully around his thick manhood, and she pressed forward eagerly, taking as much of her brother's cock into her mouth as she could before it hit the back of her throat. Working both of them up to go deeper, Ellie took her time rolling her tongue around his cock, gently bobbing up and down while stroking his cock with her tongue.

While Ellie was too busy sucking his cock to notice, Jason had another idea. He quietly pulled his phone out of his pocket and snapped a couple pictures of his slut sister sucking his cock. While you couldn't tell it was Jason's cock in the photos, Ellie was completely recognisable, which could work to his advantage later on. Smirking, he put his phone back into his pocket, and enjoyed the obviously experienced mouth and tongue teasing his cock.

When Jason started getting more into it, pressing forward against Ellie's lips, Ellie smiled around his cock and tried something she had only ever done with dildos before, never a real cock. She worked her mouth down his cock until it hit the back of her throat, and then to Jason's surprise and pleasure, she kept going.

The feel of her brother's cock in her throat was so hot to Ellie that she moaned, and the vibrations in her throat caused Jason to cry out. Eagerly Jason grabbed his sister's head and started to fuck her throat. Ellie opened her throat as best she could and submitted to her brother's will as he roughly fucked her throat.

When Jason felt like he was about to cum, he quickly pulled back.

"Turn around. I want your ass in the air. I want to fuck your tight fucking pussy from behind," Jason ordered.

Obediently, Ellie followed her brother's directions. Jason groaned in pleasure when he saw his sister's ass in the air, the pretty pink crystal plug covering her asshole, and her dripping pussy below it. Quietly he pulled out his phone again and decided to really go for it this time. Ellie's head was tilted to the side and Jason could see her face. Her eyes were closed in anticipation and her mouth was parted in lust. Her dark brown hair was splayed seductively over the pillow.

"Keep your eyes closed," Jason said as he switched his phone's camera to video mode, not recording yet. "I want you to tell me how badly you want your big brother's cock to fuck your tight little pussy. Tell me what a slut you are Ellie. Beg me for it, make me believe you really fucking want it." Before Ellie could speak, Jason silently set his phone to record.

"I want my big brother's cock in my tight little pussy," Ellie moaned desperately. "I'm such a fucking slut for my big brother. Please fuck my pussy, I need your cock inside me, please, I need you. I need my big brother's cock to fill my slutty pussy with his hot seed."

Jason grinned at that last addition, pleased with his slutty little sister. This was going to be fun, and he had a feeling this wouldn't be the only time. Discarding his phone, he grabbed her hips and positioned himself at her entrance.

Jason waited until Ellie was making desperate little noises and trying to press back onto his cock until he impaled her pussy with his huge cock.

Ellie screamed at the sudden intrusion. She hadn't told her brother this, but Ellie was a virgin. The most she'd done with other guys was oral sex, and sending slutty pictures and videos with her toys. She was secretly glad her brother was the one to take her virginity, and fuck it felt good.

Jason closed his eyes in ecstasy as he felt his sister's surprisingly tight pussy clench around his cock. Her asshole opened so easily to the butt plug that he assumed her pussy would be similar, but fuck it was tight.

He grabbed her hips hard enough to bruise and started to thrust slowly and gently, working his way inside as his sister's pussy got wetter and wetter, until he was able to roughly fuck her pussy with ease. He worked up a rhythm and decided he wasn't going to wait long to cum. She almost made him cum several times already that afternoon, and he was eager to cum in his younger sister's pussy.

He picked up the pace until his animal instinct took over, and he started fucking her as fast and rough as he could. Ellie was bucking beneath him and her moans had turned to screams of pleasure.

"I want you to cum, Ellie," Jason growled through clenched teeth. He didn't think he could hold out much longer but he desperately wanted to cum at the same time.

Ellie started thrusting back against him more frantically, panting and crying out until finally she thrust back and screamed his name. At the same time Jason thrust into her pussy and shot his load inside his younger sister. Ellie was shaking with pleasure and her body collapsed, but Jason's firm hold on her hips kept her pussy sealed tight on his cock, and her pussy milked his cock for every last drop of cum.

When he had drained himself entirely into his younger sister's pussy, Jason gently pulled out and flipped Ellie over. Her hair was a beautiful mess and her face was a picture of ecstasy. He could see his cum dripping out of her pussy as her body trembled and she smiled contentedly. Her tits had spilled out from the top of her sundress sometime while they were fucking, and they were displayed temptingly in full view.

Jason moved up the bed until his cock was directly above her mouth. Ellie opened her eyes and knew what Jason wanted. Lazily she parted her lips and took his softening cock into her mouth. Ellie took her time gently sucking and licking her own juices and her older brother's cum off his cock.

When she was done, Jason pulled back and smiled down at her. He had always had a soft spot for his younger sister. As Ellie drifted off to sleep, Jason pulled his pants back up and left, making sure to take his phone and beer bottle with him as he gently shut the door behind him. His frustrations from earlier had been drained when he emptied his balls into his sister's young pussy.

Jason opened his phone and replayed the video with a calculated smile on his face. If Ellie did all that so that he wouldn't tell their parents she had been sending dirty pictures to a boy, he couldn't wait to find out what she'd do to keep these pictures and video out of their hands.Ellie was laying facedown on a towel near the pool, soaking up the sun while her parents were out having lunch with old friends and Jason was in the house. Her 19th birthday was coming up soon and she wanted to have a nice golden tan for her party. It had been a month since the day Jason caught her taking dirty pictures and used that to blackmail her into sex.

Neither of them had mentioned it since and nothing had changed in their relationship. It was like it never happened. The only thing convincing Ellie otherwise was that she couldn't stop thinking about her brother's cock. She knew it was wrong, but she liked to think about his cock slamming into her from behind when she was touching herself.

Ellie would never fuck her brother again though. They were lucky that she didn't get pregnant, because she wasn't on the pill. She couldn't risk that happening again.

Jason was sitting at the kitchen counter drinking a beer, staring at his younger sister through the glass wall separating the kitchen and the pool area. Tiny blue bikini bottoms only just covered Ellie's perfect little ass, and the matching bikini top was tied behind her neck and behind her back. The curve of her ass made Jason's cock start to swell, as he remembered staring down at her cute little asshole a month earlier when he'd caught her in her room.

He hadn't stopped thinking about that day either. Unlike Ellie, Jason couldn't wait to do it again; he was just waiting for the right opportunity. Today was finally that day. He finished his beer and got up from the kitchen counter, taking out his phone and scrolling to the video he wanted. Smirking down at the image, he strode out the back door and walked over to Ellie, his empty beer bottle forgotten on the counter.

He stopped when he was close, and she hadn't noticed him yet, so he took this moment to admire her up close. Her face was tilted towards him and her eyes were closed, and her full pouting lips just begging to suck his dick.

He grabbed the bottle of suntan lotion off the table and walked even closer until his shadow fell over the curvaceous body of his tempting little sister.

Ellie opened her eyes and saw Jason standing above her.

"Hey Jason, what's up?" Ellie said casually, trying not to let it show in her voice that she was incredibly horny from remembering his cock in her tight virgin pussy.

Jason wordlessly poured some suntan lotion onto his left hand, knelt down, and started to massage it into her back. With his right hand, he tilted his phone screen towards her and hit play.

Ellie's words from a month ago poured out from his phone. "I want my big brother's cock in my tight little pussy. I'm such a fucking slut for my big brother. Please fuck my pussy, I need your cock inside me, please, I need you. I need my big brother's cock to fill my slutty pussy with his hot seed."

Jason stopped the video there. Ellie's jaw dropped in horror. She had no idea he had filmed her, and would have never thought that he would do something like that to her. She was mortified that she had begged for her brother's 'hot seed' to fill her pussy, but that didn't stop the unconscious shock of pleasure through her body at hearing herself ask for such dirty things from her brother.

Putting the phone down, Jason resumed rubbing the lotion on Ellie's back, using his now free right hand to undo the back strap of her bikini.

"What do you want?" Ellie whispered, and Jason could feel her body tense up beneath his hands. That only made his cock swell even more.

"I want that pretty little mouth on my cock again, and unless you want all your friends to see that video, you're gonna want that too," Jason said coolly.

Ellie thought that since a month has passed with no mention, that that was the end of it. She didn't think Jason would approach her again, and she definitely didn't think that he'd recorded her last time. She didn't want to fool around with her big brother, it was so wrong, but what choice did she have now? And the thought of his huge cock in her mouth again had her dripping, even if she thought she didn't want to do this again.

She turned and sat up on her side, holding her bikini top on with one hand and using the other to balance. Jason rocked back to crouch on his haunches.

"Fine," Ellie said, trying to ignore the wetness pooling between her legs. She didn't want Jason to think she was desperate for his cock already.

Jason grinned. He knew she'd agree. "I'm sure you understand that, just like last time, you have to do everything I say."

Ellie nodded.

"Good," Jason said. He stood and walked away from her to a deck chair by the pool. He sat down, undid his pants, and pulled out his huge semi-hard cock. "Well? What are you waiting for?"

Ellie felt a jolt of pleasure in her pussy as she remembered the last time he said that, and then felt instantly ashamed for wanting this so badly.

Suddenly Ellie had an idea. He was looking so cocky, enjoying his little power trip so much, and she wanted to take back some control. Slowly she got on all fours, releasing her bikini top and letting it dangle uselessly around her neck while her full tits swayed beneath her in full view. She started to crawl over to Jason seductively, a predatory gleam in her eyes. She wanted to make him want her as desperately as she wanted him. She wanted him to beg. She was sick of being the one in his power.

As she got closer, Jason gulped in anticipation. He didn't expect to see the lust in her eyes so soon, and his eyes were drawn to her tits that were swaying in time with her motions. Fuck she had great tits. He wanted them in his mouth.

When Ellie finally got to the deck chair she crawled up from the end, dragging herself up his body, making sure her tits dragged on either side of his now fully hard cock until she was laying on top of him, her lips in line with his.

Ellie bit her lip, knowing it would drive Jason crazy. She was right. He grabbed a fistful of her hair and crushed his lips to hers, kissing her passionately. Ellie opened up to the kiss, surrendering herself to him as his tongue slipped in between her lips. Ellie moaned and took Jason's lower lip between her teeth, biting gently, causing him to groan in pleasure.

Jason opened his eyes and looked at his little sister's face. He could see that she was feeling smug about something, and he realised what she was doing. He decided to play along for a little while, as he liked how this was going so far.

Ellie pulled back and moved her knees to either side of Jason's hips, sitting back so that her bikini-clad pussy was directly on top of Jason's huge cock. She looked up at him innocently and rocked back and forth, causing Jason to groan. He could feel his sister's wetness through her bikini bottoms, and the slickness combined with the pressure from her grinding made him clench his teeth in pleasure.

Taking Ellie by surprise, Jason lunged for her tits. He shoved her useless dangling bikini top around so it was hanging down her back and grabbed her tits with both hands. He started by kneading her tits, gently at first but getting harder and harder until Ellie cried out. He wanted them to bruise.

Unable to wait any longer Jason took one of Ellie's nipples in his mouth, licking and flicking the tip, using his fingers to mimic the actions on her other nipple. Ellie's head was tipped back, her eyes closed and lips parted in pleasure, and every time his tongue swirled and flicked her nipple she moaned.

Jason switched nipples, continuing to use his mouth on one and fingers on the others to drive her crazy, and Ellie started grinding harder and harder on his cock. When Jason was close to cumming, he bit down hard on Ellie's nipple, pinching the other, making Ellie cry out and pull back. He grinned up at her and noticed a glint of anger in her eyes, before she schooled her face back into one of pure lust.

Ellie didn't like it when he bit her. She had never really liked pain with her pleasure, and this wasn't part of the plan. Not to be swayed, she was determined to make him want her desperately.

She leaned in until her lips were next to his ear, and whispered, "Your cock is so thick, I miss the feel of it in my mouth."

Jason's breath caught in his throat. "Then you better do something about that."

Pleased that her plan seemed to be working, she asked breathily, "What do you want, Jason?"

"I want you to suck my cock," Jason said, adding a little shake to his voice to make her think it was working on him. He knew his sister. She wanted to take control, and she thought that by making him want her enough, she could do it.

"Beg for it," Ellie whispered the command into his ear.

Jason grinned. He knew it.

He grabbed her forcefully by the hair and yanked her back, causing her to cry out and lose her balance. He kept his grip in her hair, holding her up by her silky brown tresses, and looked deep into her eyes.

"You're not the one in charge here," Jason stated, smirking. "If I show mum and dad the pictures on my phone, they'll kick you out. You won't have anywhere to live. There's nothing in those photos to prove that the cock you're so desperately sucking is mine, so I'll be fine. And the video, if I sent that to your friends, they would all drop you immediately. Word would get around and you'd never be able to get another boy to accept your poor, pathetic slutty pictures. Then when you're cock starved, because no one will touch a girl who's so desperate for her brother's cock, you'll come crawling back to me and beg me to fuck you."

Tears started trailing down Ellie's cheeks as she realized he was right. She could either do whatever he said to keep him quiet, and she'd still have a home and friends, or she could rebel against him and lose everything. Either way she'd end up in the same spot, on her knees with her tits out, ready to service her older brother's cock.

"Now start sucking my cock, before I decide I don't want you anymore," Jason commanded cruelly.

Obediently Ellie moved down his body so her face was in line with his cock and her body was laid out over his lower legs. She had to admit that him taking control so forcefully made her wet, and the threat of him humiliating her by showing everyone she knows what a filthy whore she is made her desperate for his cock.

Ellie slowly licked from the base of his shaft all the way to the tip, causing Jason to groan in satisfaction. Resigned to her fate, Ellie started to lick and suck the tip of her brother's cock. When she could taste his precum coating her tongue she became ravenous for his cock and took it in her mouth, sucking hard and bobbing up and down. Jason put his hand on the back of her head and started to guide her up and down, exactly how he wanted.

Jason's hand started becoming more insistent, and Ellie found her pussy throbbing with pleasure as he forced her to take more of her big brother's huge shaft in her mouth.

Eventually Jason got impatient. He grabbed her hair with both hands and started violently face fucking her, and Ellie submitted to it just like last time. Jason then shoved her head down until his cock forced its way into his younger sister's throat.

Ellie's eyes rolled back into her head with pleasure. After deepthroating Jason's huge cock last time Ellie had been practicing deepthroating with dildos while she played with her pussy, and the feeling had quickly come to be associated with pleasure.

Eagerly Ellie shoved her hand down her bikini bottoms and started rubbing her clit, desperate for release, as she skilfully stuck out her tongue to lick his balls while his cock was still completely down her throat.

Jason groaned and kept her there until she thought she'd pass out, and then pulled her off his cock. He nearly came just from the sight of his dishevelled sister lying over his lower body, a trail of saliva connecting her bottom lip and his cock, her eyes dazed with pleasure while she still desperately rubbed her clit.

"Cum for me," Jason commanded, and Ellie did, crying out with pleasure as her orgasm tore through her.

Tired and still trembling from her orgasm, Ellie fell forward on Jason, her tits landing on either side of his cock. Jason had an idea.

He pushed Ellie away and sat up, moving forward so his feet were planted on the ground and he was sitting on the end of the chair. Ellie slid down until she landed on the floor between his feet.

"You're not done yet," Jason chided. "I haven't cum yet." Ellie got up and eagerly went to suck his cock again, but Jason stopped her. "I want to fuck your tits."

Ellie's brain was fried from her huge orgasm, so obediently she got up on her knees, grabbed her tits, and put them on either side of her big brother's cock. She looked up at him for approval.

The sight of his little sister, kneeling between his legs with her perfect round tits on either side of his cock, was nearly too much. Jason nodded and Ellie started to move up and down, her silky tits gliding effortlessly up and down his shaft because of how wet it was from her sucking his cock earlier.

Ellie was a little unsure at first but once she found her rhythm she really got into it. She forced her tits closer together, increasing the pressure on Jason's cock, and started to get faster. Jason was groaning in pleasure, and had to keep forcing his eyes open to watch his little sister's tits bounce on either side of his huge cock.

Suddenly Ellie stopped at the sound of the garage door opening. "Mum and dad must be home," she gasped, suddenly terrified of being caught, and went to pull away.

Jason grabbed her by the hair. "I don't care who's home, you're not finished until I cum. If I were you, I'd hurry up."

Ellie desperately started bouncing up and down again, her tits pressed almost painfully tight against Jason's cock as she glided up and down it. She looked down and spat on his cock between her tits, thinking that the additional lubrication might speed things up a bit. She was partially correct; things were sped along, but not by the lubrication. The sight of his slutty little sister spitting on his cock between her full tits was almost too much for Jason to take.

Without pausing Ellie looked up and noticed their father standing in the kitchen facing the pantry. If he turned around, there was nothing to stop him seeing them like this.

Desperately Ellie sped up, looking up into Jason's eyes and sticking out her tongue, silently begging for his cum.

Jason came undone seeing his little sister looking up at him, tits around his cock, mouth open and tongue out begging for his cum. Jason came hard, his cum shooting up at her face. Most of it landed in her mouth, with some dripping down her cheek and landing on her tits.

Almost instinctively Ellie swallowed her big brother's cum and then opened her mouth to show him it was gone. Jason's cock twitched at the sight and he groaned.

They both heard the back door open, and Jason quickly stuffed his cock back in his pants while Ellie turned and dived into the pool. While she was underwater she retied her bikini top and wiped off the cum that she missed before resurfacing, praying that she didn't miss anything incriminating.

"Hi daddy," Ellie said, a little out of breath, as their father walked towards the pool.

"Hi dad," Jason said, leaning back on the deck chair. He looked cool and collected, nothing to indicate what they had been doing a moment before.

"Your mum and I picked up some popcorn at the store while we were out, come inside when you're ready and we'll watch a movie together," their father said smiling, oblivious to what he had nearly caught his children doing only a moment earlier.

"We will," Ellie and Jason said together, and their father smiled at them again and turned back to the house.

When they heard the door shut, Jason stood. "Mum and dad are going out again next weekend, same time. I expect you to put that pretty little princess plug in your ass first thing next Saturday morning. I want that perfect ass of yours ready for my cock."

With that, Jason turned on his heel and walked into the house. His words had instantly aroused Ellie again, especially with the taste of her brother's cum still coating her mouth and throat.

Ellie hopped out of the pool and started to dry herself off with her towel and, against her better judgement, found herself eagerly looking forward to the next time they could be together.