OPEN FAMILY

I was a frustrated teen, no doubt about it.

My Dad was one of those who didn't want to talk about sex. I never got "that talk" when all my buddies were discussing it. The few dates I had in High School did not bring about any discussion. I think Dad did not ask any questions because he didn't want me to ask any questions.

So what I learned about "that stuff" came the way it comes to so many teens these days, by the internet. I quickly became a connoisseur of dirty sites. Of course this is not very good sex education and I suppose I had a lot of strange ideas about what to do with girls. Fortunately I had very little chance to put them into effect as I was paralyzed even talking to one in person.

That was the situation I was in when, shortly after my eighteenth birthday, Dad dropped the bombshell.

"You know, son," he said, with great seriousness, "before your mother passed, she made me promise her that I would devote my life to raising you. I have not done any dating or had any relationship since then, in honor of her."

I waited for what was coming. I had a sinking feeling I knew.

"But now," he went on, "you are officially grown up. And I am a man, with a man's needs for love. I have to tell you that there is a woman in my life now."

That sinking feeling was growing.

"In fact, I have proposed to her. We are going to be married tomorrow."

That was Dad. Never put things off. I felt slightly sick.

"Uh ... uh ... uh ..." was all I could manage.

"She will move in here right after the wedding."

I was about to throw up.

"Her two daughters will be moving in too."

That was it. I headed for the bathroom and expressed my feelings to the porcelain bowl.

How could Dad do this to me? What was I supposed to do with THREE females moving into our house? I was petrified. My mind was spinning.

Amazingly, among the sick feelings and the feelings of loss and the feelings of confusion, I found another idea niggling around the corners of my brain. With three females running around the house, surely there would be moments when one of them would forget herself and appear in a sheer nightgown, or even better in her underwear. Might one of them even step out of the shower without closing the bathroom door?

I wondered what kind of a pervert I was to let those thoughts come in at this horrible moment in my life. But there they were. Of course I had never seen a naked girl except on the small flat screen of my computer. Now among my fear and confusion, those images were floating across my mind again and again. What was I going to do?

In bed that night, of course those images led me to masturbate. I lay on my face in bed, my cock pressed into the mattress, and rubbed it back and forth as imaginary stepmothers and stepsisters showed their naked bodies to me in various ways. The more they displayed the more I rubbed, until I erupted mightily all over my sheets. I rolled away from the wet spot, and finally managed to get to sleep.

Next day Dad informed me that I was expected to go to the courthouse with him while the Judge married them.

I stammered, "Will the daughters be there too?"

"Of course," Dad said. "They will be her attendants, just like you will be my best man. The older one is 19 and the other is 17, and they are looking forward to the wedding, I can tell you. They said they are looking forward to meeting you, too."

My eyes glazed over and I started sweating. "They know about me?" I asked.

"Yes, they do. They are both beautiful girls, just like their mother. I know you will enjoy having them as stepsisters," Dad replied.

After that conversation, everything went hazy until I found myself in my only suit, following Dad into the courthouse. Frantically I looked around, trying to find my soon-to-be step family. My eye lit on three women sitting on a bench. Surely, I thought, those can't be them. All three of them were gorgeous!

The older woman was dark haired and beautiful. Her body was in fabulous shape and she was wearing a tight lavender dress that clung to it. I realized she was holding a white bouquet and my suspicions were confirmed! This magnificent woman was going to be my stepmother! I swallowed hard.

Then I took in the two girls sitting with her. One was dark, like her mother, of medium height and built like a ... well, you know. She had on a little white dress which clung to her wonderful big boobs and showed a lot of shapely legs. I felt my dick twitching just looking at her. "Oh, no," I thought, "don't let me get a hard on here."

My eyes shifted to her sister. She was lighter of skin and hair, a strawberry blonde. Thinner than either of the others, she was dressed in a silky dress which reached down below her knees, but did nothing to hide her figure. It was lower cut than the others, revealing a little luscious cleavage. My cock promptly sprang to full attention. I bent forward a little, hoping it was not obvious under my suit coat.

The older lady got up and hugged Dad tight. Then he turned to me and introduced them. "Jeremy, meet my bride to be, Connie." Connie put out her arms and grabbed me and gave me a big hug too. I felt her breasts pushing into my chest and made sure that she did not get close to my crotch, because my cock was throbbing.

Connie motioned to the two girls. "Jeremy, these will be your new stepsisters. This is Elaine, and this is Terry." Elaine was the older one, the brunette. I remembered she was 19. Little Terry was the one who was 17.

Both of them grabbed me and hugged me tight too. I was completely embarrassed and had no idea what to do. I just sort of flapped my hands at my side hopelessly. I knew I was making a fool out of myself.

"Welcome, new brother," Terry said. As she did so, she blew gently in my ear. I almost fell on the floor.

"We are glad you are joining our family," breathed Elaine throatily. I felt her chest wiggle, rubbing her tits against my chest. I was too excited to decide whether that was intentional or not. I went back into my dazed state.

We went into the courtroom. Dad and Connie walked in front and then the two girls. I trailed behind, not able to comprehend anything except the three female butts twitching in front of me. Some words were mumbled, Dad kissed Connie, the girls hugged me again and we were out in the parking lot.

I still could not believe that these three gorgeous females were coming to live in our house. The thought of seeing them day after day, even if they weren't skimpily dressed or naked, flew in front of my eyes again and again.

We headed for our cars. As Dad unlocked our doors, Elaine said, "Come on, Terry, let's ride home with our new bro." She grabbed me by the arm and pushed me in the back seat, and then slid in beside me, her thigh touching mine. Terry giggled, and went around to the other side door and slid in on that side, just as close as Elaine was.

Wedged between these two beauties, smelling their perfume and feeling their legs against mine, I could not believe my luck. Then I felt Elaine's hand rest on my thigh, as she said, "I know we are going to have great times together." I was totally confused and did not know what to read into that remark.

I stumbled up the steps to our house still in a daze. Slowly, things sorted themselves out as the women brought their suitcases, boxes and bags in and Dad and I carried them to the proper rooms. Of course, Connie shared the large master bedroom with Dad. On the other side of the hall, there were three rooms in a row. I used the one nearest the living room, and the two others ran back down the hall to the second bath. Elaine took the middle one, next to mine, and Terry was in the smallest room at the end of the hall.

As Dad and I still carried stuff in, the girls were unpacking. Every time I carried a box into their room, it seemed they had a filmy nightgown to fold, or bras to put in the drawer, or some other intimate female clothing to flash in front of me.

As I carried another box into Elaine's room, she turned to me, holding a long lacy black nightgown in front of her. "Mom got new nightgowns for her honeymoon," she giggled, "so Terry and I did too. How do you like this one?'

I know I turned beet red. I could only stammer something, and then I turned and fled down the hall. Elaine's soft laughter followed me.

Somehow I made it through the day without my frequent hardons being too obvious, I guess. When I finally got to bed, after watching female boobs and asses wiggling around our house all day, of course I rolled over on my stomach and masturbated again. This time it was not imaginary stepmothers and stepsisters that filled my fantasies but the real live ones that I knew were only a few feet away. When I came, which did not take long, it was stronger and longer than any I had ever had. Exhausted physically and mentally I did not take long to get to sleep.

It was inevitable that I woke next day with a huge morning woody, and had to jerk off again to get rid of it. Checking my pajamas to be sure nothing showed, I headed for the bathroom for my regular piss. I was brought up short by seeing the door closed. Just as I got close to it, it opened, and to my amazement Elaine emerged wearing that lacy black nightgown. Her lovely boobs showed faintly through the thin fabric and her nipples were clearly outlined beneath it.

I gasped and did not know what to do. Elaine, however, thought nothing of it and merrily said, "Good morning, new brother!" Before I had any idea of how to reply she disappeared into her room.

Here the females had not been in our house 24 hours and already my fantasies were coming true. My head was spinning.

Somehow I got dressed and to the breakfast table. Dad was finishing his eggs and bacon, and soon left for the office. I was not sure how to conduct myself alone with the women. I was relieved when Connie announced that they were going shopping and would probably be gone until after lunch. Soon they were out the door and I was alone.

This was my chance. As I fantasized about having stepsisters a plan had been born. I had a tiny spy webcam lying in a drawer in my room, left from some abortive plans I had tried regarding the girls' gym. Now I got it out, and quickly found a good spot in Elaine's room to hide it. A quick trial showed that it easily broadcast through the wall to my computer. I realized that just looking at the clear picture of my stepsister's empty bed had me hard again, and I had to stop work and repeat jerking off before I could finish calibrating the camera.

That night at dinner, Connie announced that the day after tomorrow was Terry's 18th birthday. That was a surprise to me, but I quickly said, "Congratulations, new sister!" Terry smiled at that.

Then Elaine said, "Birthdays are always special in our family, but the eighteenth is really special." She giggled that little giggle she had.

I looked at Terry and saw that she was actually blushing. I thought that was cute. Then she said, "And I am so glad that Jeremy will be there. It will make it so much better."

Connie added, "Yes, we have plans for you at the party, Jeremy."

I grinned at that. I was not quite sure what they had planned but was happy to be included in it. I could not give much thought to the future, though, because my mind was really on that little camera and my hopes for seeing something tonight.

I was literally shaking with anticipation all through dinner. I could hardly wait for the family to decide it was bedtime. Dad and Connie went off to their room. I was pretty sure I knew what they would be soon up to, and that thought alone was making my cock twitch. But as Elaine and Terry disappeared into Elaine's room, chattering like girls do, my anticipation hardened me quickly and I hurried into my own room and turned on the camera.

I really don't know exactly what I expected to see that first night. I was a little disappointed that both girls were fully clothed and sitting on the bed talking. I wondered if they were talking about me? The thought turned me on even more.

Elaine had her legs up on the bed, slightly spread so that I could see her white panties under her miniskirt. Terry's legs were crossed, so a lot of leg showed but try as I did, I couldn't get a glimpse of her crotch. Neither girl showed any signs of undressing, but knowing that I was watching them while they were unsuspecting was exciting.

Keeping my eyes on the screen every second, I quickly undressed. My cock was standing straight up and I grabbed it, but exercised willpower to keep from stroking it yet. I hoped better things were going to happen.

Soon Terry leaned over to Elaine and gave her a big kiss. It looked more than sisterly to me, but I really was not experienced enough to know. Then to my disappointment Terry skipped out of the room, leaving Elaine sitting on the bed.

Elaine reached to the end table for a hairbrush. As she did her legs parted even more and the camera was so clear that I could see the outline of her pussy under the white panties. I couldn't resist anymore and began stroking my cock as I looked at her, brushing her hair. It was incredibly sexy.

I had high hopes now, and they were soon fulfilled. She put the hairbrush down and stood up. To my great excitement, she slowly pulled her knit top over her head, showing me a black bra underneath it. I was stroking my cock faster now. I realized I needed to pace myself in the hope she would keep undressing.

I had aimed the camera perfectly. She was standing just in front of her dresser and I had a frontal view as well as a reflection in the mirror. Now she unzipped her skirt, and let it drop to the floor. As she bent over to pick it up I had a great view of her cleavage. My excitement was almost uncontrollable knowing she was only in the room next door.

Now she reached behind her to unclasp her bra. My greatest fantasies were on the verge of total fulfillment. I clenched my cock, willing myself to hold on until I saw everything.

Then it happened. Even through my closed door, out in the hall I could hear a gentle tap on her door. Her head turned and the door began to open. I held my breath, hoping it was her sister returning, preferably in a cute little nightie.

The door swung open. I gaped in astonishment. It was Dad standing there!

I expected Elaine to shriek and slam the door shut. Instead, she smiled and held out her hand to Dad. He came into the room and took her in his arms. She made no protest, but melted into his arms and pressed her body against him.

This incredible scene was barely registering on my brain for what it was. That my Dad was hugging my nearly naked new stepsister was too much to absorb. Yet my cock was responding and I felt my urges growing as I watched.

As Dad held her, his hands reached for the clasp of her bra. It came open and he dropped it to the floor. I realized that her naked boobs were pressing into his chest. Even as I thought that this should not be happening, I wanted so much for her to turn so I could see those boobs. I clenched my cock tight as I watched.

They were kissing deeply and I could see her hips press into his crotch. Now he moved away slightly and my wish to see her boobs was granted. Large, round, beautiful, with hard nipples standing up, they were things of my dreams. As Dad's lips touched them I stroked my cock harder and harder. Only with an effort did I stop myself from coming right there. I knew I had to wait to see the rest of this.

Dad sucked hard at her tits, and his hands were pulling down her panties at the same time. I held my breath as her pussy emerged into my view. Dad's fingers were probing it, and my hand was stroking my cock in time. Elaine's head rolled back and her eyes closed. It was hotter than anything I had ever seen on the internet. I stroked my cock hard.

Now my Dad pushed my stepsister down on the bed. He spread her legs and went to work on her pussy with his tongue. Her pussy mound was shaved as smooth as could be, and the wet pink lips of her pussy were engorged. She writhed on the bed and I thought she was moaning. I cursed myself for buying that cheap spy cam with no sound. As Dad wiggled his tongue and stroked her clit, I pulled harder and harder on my stiff rod. I was getting close to coming right on the computer monitor.

I was deeply amazed at seeing Dad and Elaine going at it. I did not know whether to be shocked, annoyed or disgusted. What I did feel was immense excitement. My cock was about to explode.

"Enjoying yourself?" said a voice behind me. I dropped my cock and whirled around, unbelieving. I had been so preoccupied that I had not heard my bedroom door quietly opened. To my utter shock, Connie was standing there looking at me. Actually, she was looking pointedly at my throbbing dick. I cringed in embarrassment and tried to cover it up.

She laughed gently. "Don't worry, I think it looks very nice. And to see you have arranged to watch your father and my daughter is amusing. They have been doing it at my house these last few months, and they are very sensual to watch. I know."

My mind was trying to grasp all of this. The only thing I really knew was that Connie was wearing a white baby doll nightgown that barely covered her boobs, and almost transparent white panties under it. Even while I was dying of embarrassment I had my eyes fixed on her pussy. Clearly she understood that.

"The camera is fine, but wouldn't you rather see it with your own eyes?" At that she slid the nightgown over her head and dropped it to the floor. Her large white breasts were right in front of me, the nipples obviously hardened. She moved toward me, and took my hands to put on her tits. She moved my hand around a bit, and I got the idea and took over. She moaned slightly as I massaged her nipples.

My instincts, and what I had gleaned from the internet, took over and I was moving quickly. My other hand went down inside her panties to her trimmed pubic hair and then on to her slit, and I began to rub it. Her hips wiggled a bit, but then she pulled away slightly.

"Don't be in a hurry," she whispered. "You were watching the show next door. Let's watch together." She pulled me down to sit on the bed, and adjusted the computer so we both had a good view of the action. Her hand took my cock, but just held it lightly without rubbing.

That was exciting enough. She pulled my hand to her crotch and wiggled her pussy onto one of my fingers, and again just sat still. Her eyes were on the screen in front of us.

"You know, Jeremy, since that rotten bastard their father left us, the girls and I have been on our own in every way. That includes sexually. We have a very open relationship. We tell each other everything, and we don't mind each other watching. Since she was 18 Elaine has experimented a lot and I have been right along with her, including with your father."

On the screen, Dad had Elaine's legs spread and was enthusiastically eating her pussy. She was clearly enjoying it as her hips twitched to meet his lips. Connie pointed and said, "They really enjoy each other. Sometimes I get in to make a threesome, but tonight I have other ideas." She gave my cock a little shake which sent a tremor through my body.

"It is great having a young man in the family, too," she said. "We are very excited. Part of our agreement is that the girls stay virgins until they are 18. Terry has her birthday in two days, and you are part of our plans for the party!'

My head was full of fuzz and fireworks. I was totally stupefied at this situation. Dad had been so repressed about sex that I could not imagine him getting into this family action. But there he was on the webcam, now vigorously pumping his cock in Elaine's pussy.

Connie stirred, her pussy clamping my finger and her hand starting to stroke my cock. "Now it is our turn, Jeremy. Welcome to the open family." She dropped to her knees and began to suck me. I could not believe the feeling, it was so much better than jerking off. Soon I raised her head off my dick, though, because I did not want to come too soon. I pulled her up and began playing with her boobs as I had seen Dad play with Elaine's. She moved forward to straddle me as I sat on the bed, and her wet pussy began rubbing against my cock.I had no clear idea what to do, but obviously she knew exactly what she wanted. She turned around so her ass pressed my cock. Now we were both facing the monitor, and she pointed at Elaine bouncing up and down on Dad's dick. They were in exactly the same position we were. "Family togetherness," Connie murmured. Then she began to move up and down on my shaft. It was so exciting, and I shoved the hard rod into her deeper and deeper.

I saw Dad doing the same thing to Elaine, his hips straining upward forcing his shaft into her pussy with every stroke. Now we were all actually getting synchronized, and I was sure Connie was deliberately mimicking their motions. I did not have Dad's experience or staying power, though, and I felt my climax about to explode. I clutched Connie's boobs hard and shot my cum into her pussy. Again and again I spasmed, feeling what I had never felt before. Finally I fell back exhausted.

Connie rolled off of me, and lying back on the bed began to rub her pussy. The she reached for my head and pulled it between her legs. Her dripping pussy was pumping out sexual odors and I automatically began to lick it. She twisted her hips and rolled her clit under my tongue until she climaxed in a big way. I could feel her pussy contracting under my lips as she moaned aloud.

I rolled over exhausted. She was doing the same, but she raised her head a bit and pointed to the monitor. I could see Dad suddenly thrust his hips high up off the bed, driving deep into Elaine. She wiggled her hips and then I saw from their simultaneous jerks that they had achieved mutual orgasms. I had only seen this on net porn, and I was flabbergasted that Dad and Elaine could do it so easily. Connie chuckled beside me. "You will learn that skill soon, I know. We are a talented family."

She cuddled up close to me then. It was such a warm and comforting feeling. I watched Elaine and Dad doing the same thing. They didn't do this on the internet after coming. I was glad I was learning how good it was.

Pretty soon, though, Connie sat up. She took my hand and said, "Come on!"

I had no idea what she was up to. She got me up off the bed, and started for the door. Of course, we were both still completely naked. I stopped and asked, "What?"

Connie chuckled, that low throaty chuckle she had. "We have to go next door," she said. "We have to brag."

"Brag?" I stammered out. "Brag about what we just did, or about watching them? Brag?"

"Of course," said Connie. "I told you we are an open family. We share everything."

Once again I was stunned speechless. Connie dragged me out the door before I knew what was happening, and we burst into Elaine's room. I suddenly remembered my nakedness, and tried to cover it up and pull back out the door.

Elaine sat up on the bed. Her arms were thrown back and her naked boobs stuck out. Her legs were spread, and under her shaved mound her pussy shone with her juices. I stared openly at her, and then realized she was staring pointedly at my hands over my cock.

"So, Mom, it worked, didn't it. I told you the way he was staring at us, he was ready to join our open family. Now I want to see what he worked on you with. Come on, bro, let's see the big show," she challenged.

Connie chuckled again, and reached over to pull my hand up. My cock sprang forth, and it was already getting hard again. Even when I masturbated I had never managed two in a row.

Connie looked at Elaine, and said, "Honey, you won't believe what he did. He has a spy cam in your room. We have been next door watching every move you two made."

Elaine looked at me and giggled. "Why, bro, I am proud of you. I hope we put on a good show."

I blushed to my roots, but I knew my cock was standing up harder than ever. Elaine put out a hand and began to stroke it.

Connie looked at Elaine, and at me, and said, "Wow, I think you two youngsters are already looking at each other hungrily again. I think it is time for another go. Robert and I will just watch and enjoy your youth."

I stared at her. She sat on Elaine's dressing stool, and Dad stood behind her, leaning forward to massage her heavy breasts. I gaped open mouthed. I could not believe she really meant it, but apparently she did. Dad and Connie wanted to watch me fuck Elaine. Or perhaps I should say, watch Elaine fuck me, because I had no idea what to do.

Elaine pulled me down to the bed. Then she moved in between my legs and ran her hands gently up my legs. As they reached the top of my thighs, my hard cock twitched uncontrollably. Elaine giggled and whispered, "I have been wondering if it matches your Dad's. I can see it does." She ran her finger up my twitching shaft to the sensitive head, then around in circles. "I like to make it dance," she said lightly.

Then quickly she moved up, and before I quite knew what she was up to, she had it in her mouth and deep down her throat. She sucked hard in rapid strokes and I felt the pressure building fast. I lay there enjoying it.

Suddenly she stopped sucking and dropped my dick out of her mouth. "No, no, you don't get it all, bro." She swung her body around, and straddling my face presented her pussy to my mouth. I got the idea and began to lick it. She wiggled her hips and giggled again. "Now you have it right."

I found her hard little clit bump and began to give it attention. Her soft moans told me I was in the right place. She bent forward, shining the white moons of her ass right in my face, and once again engulfed my hard rod in her mouth. Now our mutual excitement took over. She sucked my dick, I ate her pussy, our heads and hips moved together, faster and faster.

Her tongue was running around the head of my cock. My tongue made rapid circles on her clit. Then I plunged it hard inside her warm depths and she pulled my cock far down her throat. We rotated our heads, each pleasuring the other. She began rapid up and down strokes, and I began quickly running my tongue from her clit to her asshole. I was doing things I did not even understand and feeling things on my cock I had never felt before.

Her mouth moved faster and faster, and her pussy rotated on my lips and tongue. I felt my climax building up explosively. Suddenly I could hold it no longer. Long contractions shot my jizz into her mouth. Just as I did, I felt her pussy contracting around my tongue and she cried out, just once. We went on for some time, our hips jerking as we felt the force of our first mutual climax.

Finally it subsided. She slumped forward on top of me, and we both lay there panting. To my amazement, I heard soft applause. Now I remembered that we had an audience, her mother and my father. Instead of feeling embarrassed, I felt proud and satisfied. I turned my head to see them sitting there, still naked, smiling at us, my father and my new stepmother.

I knew this open family was going to be a new experience for me. I remembered what Connie said about Terry's upcoming birthday and a thrill went through me to think I was supposed to be part of it.

I saw Dad and Connie stealing off to their own bedroom. After a bit, Elaine shook me and gently pushed me away. I got the hint and quietly went back to my own bedroom. I fell asleep with visions of my new stepsister's pussy filling my dreams.

I woke up the next morning with my usual woody. That was hard to believe after all the exercise the night before. It took me a long time to take care of it this time.

When we all gathered at the dinner table, there were several pointed remarks about Terry's upcoming 18th birthday. Connie came right out and said, "I know you will have all your Sex Education lessons down perfectly, darling. Aren't we lucky to have something besides pictures for the study of the male sex organs?"

Terry agreed enthusiastically, glancing over at me with what was almost a leer. "Much better than a book, Mommy. I have been studying hards - I mean hard!" She gave me a big grin.

I was a bit baffled about their meaning. They all seemed to be teasing me. This morning they all had bathrobes covering their sexy nighties and looked very prim and proper, but their frank discussion of Sex Ed was confusing me. After breakfast, I stammered an excuse and headed for my bedroom.

I turned on my spycam and waited for Elaine to come to her room. As soon as she entered, she took off her bathrobe and revealed that she was naked underneath it. She sat on the bed and began brushing her hair, her boobs swaying and bobbing as she did so.

I remembered last night. I slipped out in the hall and tapped on her door as Dad had. Then I started to open the door. I realized her hand was on the other side and she only let me open it a little bit. She looked out the crack and said, "I bet you have that camera of yours on, don't you?"

I blushingly admitted I did.

"Well," she replied, "enjoy it because that is all you are going to get today!"

My heart dropped.

"Before a special occasion, we have learned to save ourselves up and come right up to the edge ready. It makes it all more special," she explained.

That sounded reasonable, but I did not know what I was going to do with the hardon I had right now.

She opened her door wider, took me in her arms, naked as she stood, and gave me a big hug. Then she pushed me away and shut the door in my face.

I stood there in astonishment, all my expectations dashed. I had thought that the fun from the night before would go on and on, but obviously there were limits in this open family. I went back to my own room and took care of the hardon in my former style.

I got through the day with the three females swishing around the house, boobs bouncing and asses swaying. That night I made it a point to be in my room with the camera on when Elaine went to bed, so I got to see her undress. It was exciting, but not as exciting as it had been before. I was already becoming accustomed to wanting more.

Tonight all I could do was jerk it one more time. I knew what they said about being on the edge for big doings tomorrow, but I was pretty sure that I could come up to the mark then no matter how many times I jerked off today. Living with these three sexy women kept me constantly hard as a rock.

Next morning I woke up early, with a woody as usual. As I grabbed it and started to stroke, it came to my mind the advice Elaine had given. It took a lot of self-control, but I decided to just edge for a while and then stopped. I got out of bed, my cock still standing up, and walked down the hall to take my morning pee. I shut the door and was standing there, trying to bend my stiff dick down enough to aim. Without even a knock, the door opened and Connie came strolling in. She had on a filmy baby doll that was so transparent I could see her nipples and the dark patch of her neatly trimmed pussy hair.

I tried to turn away, but she saw what I was doing. She gave that throaty chuckle of hers and said, "Take good care of that thing, Jeremy. We need it to celebrate today!" Then she turned and walked out of the room.

I finished my business and tucked my dick back in my pajamas. Then I went down to the breakfast table. The whole family was there. Dad was sipping coffee, bare-chested, wearing just his pajama bottoms. Elaine came over and poured me a cup, bending down so low that I could look right down the top of her loose shorty nightgown and see her large round tits all the way to the nipples. They were standing up hard and perky and I realized she was anticipating something happening soon.

Connie, still in that filmy baby doll, went to stand behind Terry. This was Terry's big day, her 18th birthday. She looked beautiful. Her face was scrubbed clean without a bit of makeup. Her young skin shone and her bright eyes gleamed. She was wearing a long nightgown of pure white silk, with long loose sleeves. It draped over her shoulders and fell in loose folds down to her chest, where it plunged almost to her waist letting her small rounded boobs peek out in a deep cleavage.

Connie gently rubbed Terry's shoulders and leaned down to give her a light peck on the cheek. Then she looked over at me and said, "Finish your breakfast, Jeremy, and then we will all go into the living room to begin the celebration." I gulped hard, grabbed a piece of toast and stuffed it in my mouth, and in less than a minute I was on my way to the living room.

I gulped again as I saw the family seated around the room. Terry sat in the largest softest chair. Her gown was slit almost to the waist on each side and her long slim legs were crossed. She leaned back and the soft folds over her chest were allowed to slide sideways so that her young firm breasts showed almost to the nipple. The nipples themselves poked up under the soft fabric tantalizingly.

Dad was in another chair, his legs parted slightly. Connie sat on the floor between his legs. She would lean back now and then and rub against his crotch, and his hand would occasionally drop down and rub her boobs. As he did that her nipples would crinkle and press against the almost transparent cloth of her top.

Elaine sat on the couch, her legs pulled up under her. Her shorty nightgown barely covered her sweet pussy and every time she shifted position I stared to see if I could get an exciting peek at it.

I stumbled in to a chair and put my hands in my lap to cover my raging hardon. Elaine gave my crotch a knowing look and giggled. I know I blushed. That made Terry giggle. I sat there in confusion, more embarrassed than I had ever been in my life.

Connie started singing then, "Happy Birthday!" This classical birthday song sort of threw me off, since I guess I was expecting something much more exotic. After the first line I got collected enough to join in the singing. Terry beamed as we sang.

Then Connie stood up and held her hand to Terry. Terry unfolded her long legs and stood up, flashing her tits delightfully as she did. Looking her daughter in the eyes, Connie said, "We are an open family. Too many teens these days learn about the wonders of sex from their poorly informed friends, or even worse from the nonsense that abounds on the internet." I thought she glanced at me, and realized that she knew exactly where I stood in sex education, just as she had described.

My stepmom went on, "We don't want that to happen here. Terry, you have had an excellent Sex Education course in this family. Today we want to give the final lessons and hope to make sex something you approach with relish and with skill. First lesson - we want you to have the benefit of experience and practice. We mature folks might just have some things to teach you. Elaine has that nice big king size bed in her room, let's go in there."

Connie slipped her arm around Terry's waist. Dad got up and did the same. The three of them started out of the room. I noticed that Dad's hand was slipping down from her waist to cup Terry's sweet little ass as they walked.

I looked over at Elaine and made a motion as if to get up and follow them. Elaine shook her head. She came over and held out her hand to me. "Why do you think they chose my room? You have that wonderful camera, and you and I are going to enjoy using it right now." She pulled me up and led me down the hall to my own room.

Of course I had not even made the bed. She giggled at that and went over and smoothed it out. Then she pointed to the computer. I flipped it on, and the webcam was working perfectly. Elaine sat on my bed, cross legged so her pussy pressed against the bed under her shorty nightgown. I wanted to just stand there and look at it, juicy and giving off sweet odors. But she patted the bed next to her and pointed at the monitor screen.

I looked at the screen and saw that the mature folks were ready to go. Terry was seated demurely on the dressing table stool. My dad and my stepmom were standing right in front of her, interlocked tightly and obviously deep kissing. Their lips worked on each other and I was sure their tongues were teasing. Dad's hand was on Connie's ass, pushing her up against his crotch. Their hips swayed back and forth in unison. Terry was watching attentively.

Elaine began a running commentary. "Connie can French kiss like nobody else. It feels as if she is going to suck you into her entirely. Robert can't get enough of it. Neither can I." I remembered she mentioned threesomes. I assumed she meant with Dad or some other man, but now I was wondering. Terry could do a lot with her mom and sister without technically losing her virginity.

"Look at his hand caress her ass. That is a highly erotic zone for women. See her hips twitch when he does it? Her pussy is really getting wet. I know."

I made a mental note. I knew that a girl's ass turned me on, but I was learning how to turn a woman on, now. I knew it would be valuable information.

On the screen, Dad's hands went under Connie's top. Elaine continued her comments. "Atta boy, Robert. Her tits are crying out for some attention. Time some clothes come off." She knew what she was saying, because Connie's top was lifted over her head and tossed on the bed. Now her gorgeous big tits were displayed in all their glory.

I could see Connie's head thrown back and her eyes closed as Dad massaged her nipples. Then she raised her head and looked over at Terry. Apparently she said something. I suppose she was giving instructions to the virgin 18 year old. Terry nodded knowingly. Then I watched as she slipped a hand inside her loose top and began rubbing her own breast under the soft fabric. I was now sporting a raging hardon, but sitting next to Elaine I was too embarrassed to touch myself.

"Terry's tits are so soft and sensitive. Her little nipples get so hard, and she loves so much to have them played with." Again, I guessed that Elaine was speaking from personal knowledge.

She turned to look at me. I know I was hot and sweaty and probably red in the face. She studied my face, then let her gaze travel down to my crotch. To my horror, my cock was standing up hard and tall, lifting up my pajama bottoms. I tried to put a hand over it, but her hand got there first. She rubbed back and forth a little bit, and then said, "Oh, my, I have been forgetting about you. We will have to remedy that. But you have to return the favor, you know."

With that she took my hand and guided it to her pussy, between her outspread legs as she sat on the bed. I could feel its wetness and the engorged lips. She wiggled at my touch, and let my finger penetrate a little bit inside her. As I drew my finger in and out, she stroked up and down on my throbbing rod. But then she said, "Careful, we have a lot of things ahead of us. Look at the monitor."

On the screen, I could see that Connie and Dad were working each other's bottoms off. Dad's cock was standing straight up, and without waiting for anything else, he put his hands under Connie's ass and lifted her right up on to it. She threw her arms around his neck, pressed her tits to his chest, and began to ride. She was able to move easily, with Dad's help, and she went up and down on his cock rapidly. Dad was straining his hips forward and up, and Connie began to rotate at the end of each down stroke. It looked as if they were racing to a huge mutual climax.

Terry, meanwhile, had let her nightgown drop to the floor. One hand was working busily on her cute little tit, while the other probed her pussy. It was the first time I had seen her totally naked. She had trimmed her pussy hair into what the internet sites called a "landing strip." One small finger was inside her cunt, working busily as she watched the older couple.

I looked at Elaine quizzically. "Um, I thought she was a virgin. How does she ... I mean, doesn't it ... well, her finger ..."

Elaine laughed softly. "Brother, there is no need for a girl to feel any pain on her first time. Why make it something to be afraid of? Just like I did, she visited the doctor last week for a simple little snip under a local."I did not know what to make of that. "You mean the doctor cut her ... I mean, he ..."

"Yes, silly," Elaine said. "Her hymen is out of the way. No need to worry about it." She gave me a significant glance. "Does that disappoint you?"

I stammered around that one. Why should it disappoint me particularly? My mind recalled that they had said they were glad I was here for the birthday. What role did they still have planned for me?

I turned my attention back to the screen. I was so excited I was ready to explode. I pushed my finger deeper in Elaine's pussy and rubbed my cock hard against her hand. To my disappointment she dropped my cock and pulled my hand off her pussy. "I told you to be careful. Just hold an edge. More is coming." Again she nodded at the monitor.

"Your Dad has learned a lot about timing from us," she went on. I remembered watching her fuck my Dad that first night. "Watch and learn, brother."

On the screen, Dad was controlling the movement of Connie's pussy on his cock. He was apparently giving her some signals by his touch on her ass, because she responded to his every move. Elaine giggled, looked at me and said, "Can you dance? It is just like dancing. The man leads by gentle touches in the right direction and his partner responds. Look at them. Isn't it beautiful?"

I could see that it was indeed some beautiful, sexy, lustful sort of dance. Now Connie moved up and down rapidly, bringing them both to an edge. But Dad's soft downward touch on her ass signaled her to stop when his cock was at its deepest depth inside her. Dad swung his hips and she wiggled slightly, as they both held on to their edge tightly locked together.

I saw Dad's fingers press upward slightly, and he raised Connie until she almost came clear of his rod. The camera was so well aimed, or they had chosen their spot so well, that I could see it easily. Only the very tip of his dick was immersed in the pink wetness of her outer lips. His hands on her ass held her up there in the right position.

Terry was watching all this wide eyed. I think even as a well-educated girl she was learning from this display. She even forgot to keep rubbing her pussy and just watched the experienced ones.

Now Dad twitched his cock. I was amazed at his muscle control. The purple head of it made little jumps in Connie's wet slit. I saw that he had found her clitoris, and each twitch was rubbing it softly. Connie again threw her head back and closed her eyes.

I couldn't stand it. My hand crept to my cock and my other one slid around Elaine's back to come around and grasp her tit. When she felt it, she reached over and put her hand on my thigh. But her eyes were on the screen.

The dancers continued. Now they were moving in long slow strokes. Down onto his cock, up until it almost fell out, then down again Connie's pussy traveled. Terry was leaning forward watching avidly. I felt Elaine's hand tighten on my thigh. She moaned slightly as I clutched her nipple. Then she softly whispered, "Now! NOW!"

With a final hard thrust of his hips, Dad drove his shaft as deep into Connie's wet cunt as it would reach. Their bodies twisted against each other for a short time, with more and more intensity. Then suddenly I saw Connie's arms tighten around Dad's neck, her legs squeeze tighter around his ass, and her hips shaking. Dad's hips thrust forward in perfect time with hers. I never saw a massive mutual climax like this one.

Elaine grabbed my cock and held it hard. I dropped my hand from her tit to her pussy and began rubbing in circles. On the screen, Terry gasped and her hips twitched in time with what she was watching. It was a great test of self-control for all three of us just to go to the edge and no further.

Dad and Connie pitched backward onto the bed. For a few minutes they just lay there, basking in the afterglow. Then slowly Dad pulled his cock out of her pussy. He sat up on the side of the bed and looked toward Terry. She gave him a big smile and said something, I suppose thanking them for the lesson.

Pretty soon they got up off the bed, picked up their clothes, spoke to Terry again and left the room. Terry was left sitting there nude, rubbing her pussy softly but looking lost in thought.

Elaine giggled again. I was starting to look forward to that giggle because it usually seemed to signal some interesting thing was about to happen. This time, she grabbed my hand that was rubbing her pussy and said, "Stop that, now. We're on!"

I stared at her, not understanding what she meant. She pulled me by the hand to the door of my room and down the hall to her door. She tapped lightly on it, and we both stepped into the room, naked as jaybirds. Terry looked up as we entered. I saw her eyes go right to my cock which was standing up like a soldier. I am sure she grinned as she saw it.

"Brother!" she exclaimed. "I am so glad you are here for my eighteenth birthday!"

I stammered and blushed, I know. She bounced up from her chair and grabbed me around the neck. As she did her whole naked body pressed up against me, her bare tits rubbed my chest, and her pubic mound excited my cock directly. Without thinking I put my hands on her cute little ass and pressed her toward me.

"Graduation time, lil Sis," giggled Elaine. "Now Mom and our new Dad showed you just what to do. I want to see you show what you learned."

Terry glanced over my shoulder at Elaine. "I just know you two were over there watching, weren't you?"

"Of course," said Elaine. "And I bet Mom and Robert are on their way in there right now to check out the action."

Terry pulled back from me just a bit, so she could look me in the eyes. She gave me an impish grin and said, "Well, new brother, I guess that is our challenge."

I was just realizing what she meant. For her very first fuck on her eighteenth birthday, she planned to ride my cock just like Connie had ridden Dad's. Suddenly I was overwhelmed, wondering if I could manage it like he did. She did not give me any chance to think about it.

We were both so ready. My rod was standing up hard and tall, and I was glad Elaine had only let me edge it. It throbbed with desire and was begging for that wet little pussy. I knew from watching Terry on the spycam that she had been fingering her slit too and that it was soft, engorged and ready to take my cock.

I grabbed her ass with both hands and lifted her up. I let her slide down until she was just touching the very tip of my cock. I wanted so much to just ram it in her, but I knew I was supposed to make this a very special fuck. She locked her knees around me, holding herself in that position. Then together we allowed her to slide down, her soft wet tunnel enveloping my dick a fraction of an inch at a time.

Our mouths sought each other's hungrily, our tongues working to arouse us even further. Her tits rubbed against mine, and I found my nipples were sensitive to their touch. Her heels dug into my butt and even that was arousing. She began to rock back and forth on my cock and we both moaned with pleasure.

Suddenly I could not stand it anymore. I jerked her ass and let it come down, impaling her all the way on the full length of my dick. She helped then and together we struck a fast rhythm which pulled and pushed her against my dick again and again. Behind me I heard Elaine gasp. Then other soft voices murmured and I realized Connie and Dad were in the room watching too.

I pressed forward until we were over the bed, then fell down on top of Terry in what I knew was called the missionary position. It has to be a good one, because I felt my dick filling her up totally and rubbing against the spots I thought stimulated her most. She moaned and rotated her hips, bringing me right up to that edge again. I put a hand on her hip and gently stopped the rotation so we could just indulge in the feeling of each other. The soft warm wet tunnel of her pussy clasped my throbbing rod tightly. I tightened my butt muscles to make it jump inside her, and she moaned with every jump.

I began to pull it out, then thrust it in. I had to be very slow and careful because I was edging hard and two strokes in a row would have sent me to my climax. My hands were on her tits, softly rubbing the nipples, then pushing them in, then softly teasing them. I pushed in hard, my dick reaching the very bottom of her sex. Then I held it there, not moving, but continuing to stroke her nipples.

She was moaning constantly now. Then she clutched me hard, and cried out, "Yes, now, now!" Her hips bucked against me and the movement pushed me into my orgasm. As I felt my jizz spurt into her pussy, I could also feel it contracting in waves around my cock. It was the most intense feeling I had ever had. Clearly, real sex was vastly better than rubbing my cock on the bed.

As our contractions stopped, I rolled slightly sideways so I wouldn't fall right on her. She gasped as my cock pulled out of her, then she tightened her legs around mine and hugged me tight. For a few minutes we just lay there savoring our closeness.

Then again I heard soft murmurs. I was reminded of our audience. I raised my head and saw Elaine sitting on the dressing chair with her fingers still in her pussy. Behind her Dad and Connie had their arms around each other and were beaming at us like proud parents.

Connie chuckled then, and said, "Happy Eighteenth Birthday!" Dad and Elaine echoed the sentiments.

Then all three of them, naked as they were, headed for the bed to start the rest of the evening's festivities in this open family.