My Sister's Baby

[ fam, inc, preg, pedo ]


Published: 14-Jul-2012

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All people and events in this story are entirely fictitious.

It was a hot summer day. One of those days that you feel like running around town without clothing on, and I had just came home from my summer job. As I entered the house, I called to see if anyone was home (hoping I had the house to myself. There was no answer, so assuming nobody was home, I decided to strip at the door, in the living room. (As you can guess, I LIKE being naked . . . runs in the family.) I settled down to watch TV, once I was comfortable. Finding nothing on, I looked for a videotape. I guess that was the start of everything.

You see, searching through the stack of old tapes piled in the back of a drawer, looking for one I hadn't seen three times already, I found this one tape, with a funny name on it. While it wasn't a commercial tape, it wasn't one of those we'd recorded of any of the movies on TV either. So into the VCR it went (hey, I was bored-desperate . . . even a cartoon I hadn't seem before would have been welcome). I started the tape running, and settle down to watch.

Surprised just doesn't begin to describe what I felt, when on the screen appeared my big sister, Christina, and a strange, sexy-looking guy. My sister was laying back on the couch, (yes, the very same couch I was sitting on while watching this porno-show) and this guy I'd never seen before had his head between Christina's legs and was licking her very juicy pussy. At least I assume it was juicy. The jerk was slobbering as he licked, as if it was some kind of delicious fruit that you couldn't buy in a store (well, in a way, I guess it was). As I watched this scene, I unconsciously started to touch my semi-hard cock. While it's not porno-star quality, being just average at about 6-inches, I've never had or heard any complaints. Almost automatically I stroked it to full hardness as I started wondering just how sweet my big sister's pussy DID taste.

I was just getting into the "lap job" this guy was giving, when he stopped; then started to move up Christina's body, licking as he went. He stopped at her tits; and licked first one of her swollen nipples, and then the other. I stroked harder; wondering if he was really going to fuck my sister, or just make out with her? Surely Christina wouldn't let him really . . . . I almost came in my hand at the very idea.

I'll say this for the guy; he had technique. As he moved up to kiss my sister, he positioned his cock in her pussy hole at the same time; never giving her the opportunity to object. Almost unbelievingly I watched him, as he slowly pushed his cock into my sister's pussy. The further he pushed it in, the more Christina started moaning and humping back to meet each of his strokes. I couldn't believe my own sister would do such a thing; let alone have it being taped. For a second I wondered just who the cameraman was; until I realized that the camera-angle hadn't changed since the start of the tape. Both lovers were being careful to stay in the field-of-view of a fixed camera. (At least my sister had THAT much sense.)

I wondered if the guy (whoever he was) was going to actually cum inside my sister. Normally I would have been worried for her, but by this time I was too caught up in the scene to care. If Christina "got in trouble" from this scene, then that was HER problem. While I wasn't quite unfeeling enough to actually HOPE my sister "caught" from unprotected sex, I WAS hoping I got to see it if she did! I watched almost breathlessly; fighting to hold back MY orgasm as they started to move faster, and Christina's moans started getting louder.

As I watched what they were doing, I was stroking my cock almost in time; hoping to come when they did. I know it's hard to believe that I could be that lucky; but at the point of their climax, I came at the same time. I must have made quite a porno-show myself; as I came all over my hand and belly; getting my hand and body all sticky with white streams of sticky goo.

It was then, just as I was finishing with white glop coating my hand and running in two obscene splats across my belly, that I became aware of being watched myself. You see, after I was done, I looked up and saw Christina looking at me in disbelief. She started to yell at me for watching HER video and masturbating at the same time.

It was her attitude that made me look at my sister and say, "I'll tell Mom about the video."

That stopped my sister dead. She stopped yelling and looked at me angrily; then her face suddenly took on a pleading look, as she started to say, "Don't tell, I'll do anything, but don't tell." I guess she knew as well as I did what our parents would say if they knew she had been fooling around. As for what would happen if they knew she was dumb enough to make a video of it . . . . .

Well, I'm sorry to say I took advantage of her offer. Being a horny teenager myself, I just couldn't resist the temptation. While I didn't REALLY plan on telling on her, (especially if I could ever see her in other videos like that one) I did wonder just how much "anything" was. Not really believing she would go for it, I said, "I won't tell, if you let me put my cock inside you . . . like he did . . . so I can feel how it's like to have sex." Yeah right . . . as if my sister was going to let her own brother stick his cock inside her. Only I had hopes, because that was what she had been letting the guy in the video do.

I almost couldn't believe my luck, as she hesitantly replied, "OK, I'll let you put it in a little while." It was only a slight disappointment when she added, "You'd better put a condom on first though; because I don't want to make a baby with my own brother." Well, THAT would have been too much to expect; even though I hadn't noticed anything covering the prick of the guy in the video. Still, I figured my sister knew the times when she was safe; which gave me hopes for the future.

Still not believing that she would really go through with it, I went to my room and got a condom from the supply that Dad made sure each of us kids had. (No, our parents were NOT encouraging us to have sex. In fact, we knew that we would be in trouble if we did . . . Only they had both long ago made it clear to us that any trouble we might get into by having sex, would be quadrupled if they ever found out it was unprotected.)

Well, I'm not completely dumb. I never touched the ones Dad gave me. I bought a box of my own from a store out of town "just to be safe." Dad was never going to find out by checking to see if I had "used" any of the supply he gave me. This was the very first time I had a chance to use one, so I used Dad's; planning on replacing it out of my "private stock" afterwards, as they were hidden away. (That way Dad wouldn't get suspicious about me having my own supply, either.) Does all this sound paranoid? Well, it was. When you're a teenager, you HAVE to be paranoid about sex, when it comes to your parents . . . As Christina well knew.

She helped me put it on. You have no idea how much is implied by that simple sentence. While I wasn't really hard when Christina started, I was achingly horny and almost ready to squirt when she got it on. Even wearing a condom my own sister put on my prick, I STILL could hardly believe my big sister would "go through with it." Only Christina did.

She took her own clothes off and laid down on the sofa. Then she told me to get between her legs, where I buried my face in the place the guy on the video had found so delicious, and licked her pussy for a few minutes until my chin was really getting wet from her pussy juices. Then (trying to act like what I though a stud would do) I started to lick up her body in the same manner as I saw in the video. I licked her nipples first; then I moved up and placed my cock at the mouth of her pussy. I couldn't believe my sister was letting me do this, but I couldn't stop, either. I pushed my cock into her pussy slowly; savoring the feel of each delicious inch of sibling pussy sliding over the condom, and squeezing my prick. I couldn't wait to feel my sister's pussy clamping down over the fractional-inch left uncovered by the rubber baby-barrier.

Christina left out a moan; showing that this probably felt as good to her, as it did to me. I hoped so, as I was in Heaven. I pushed in a little further; as my sister's pussy muscles massaged my cock. Then I paused for a moment, because I felt like I was about to cum. The feeling subsided after a short wait, and I started to push in again. This time I pushed in until my balls made contact with her pussy-lips; then I started to move in and out like I was masturbating.

I stroked about three strokes into my sister's pussy, before I knew it was getting too close, from the friction of her pussy muscles against my cock. I told her, "I'm about to cum." I didn't WANT to yet, but couldn't help myself. My sister is just too darned sexy.

She told me, "don't cum yet; but keep fucking me." I tried to hold off, but I couldn't. The friction was too great and I pushed into her as far as I could. I felt like my balls were being sucked out through the tube on my prick, as I started squirting my sperm into the condom deep in my sister's womb. Shortly after my first squirt, she started to orgasm herself, and stiffened under me. We remained coupled for the completion of our orgasms; while I drained each sticky drop of sperm I had in me into my own sister's body. The condom, while a nuisance didn't bother me as much as I had thought it would.

Afterwards, we separated and decided to get cleaned up by showering together. Then, after we finished with our shower, we managed to be dressed in time for our parents to arrive home (thank Goodness).

That night, after our parents were asleep, Christina came to my room. My sister lifted the sheet that was covering my naked body; and slipped in next to me. It was then I realized that she was equally naked. She kissed me, which started my cock to rise in anticipation of fucking her again. She reached down between my legs and started to play with my cock and balls. I reached down and started to rub my sister's pussy on her clit.

I rubbed it for a few minutes; then I stuck my finger into her pussy hole. God did that feel good clamping and squeezing on my finger. I almost came from imagining it was my prick inside her. She started to moan and then asked me to fuck her. I couldn't believe my luck, but that didn't stop me from doing it. I told Christina to get on her hands and knees, while I got up behind her and stuck my cock into her pussy hole. I stroked in and out until we both orgasmed. This was far better than the first time, as this time her bare quivering pussy was stroking the outside of my bare quivering prick. It's funny, but even the incredibly erotic sensation of feeling my own sister's tight little slit sliding on and off my bare prick didn't remind me that there was an important difference between that afternoon, and then. Feeling my thick hot cum rippling through the end of my penis, before being forcefully ejaculated into my sister's sucking young womb was too erotic to even LET me think the dangers of what we were doing.

It was almost an hour later, when we were fucking the second time that night, that my bedroom door opened and our parents caught us mid-orgasm. I was just in the middle of ejaculating my sperm in Christina's spasming vagina, while she rutted back at me like a bitch in heat. There was no way I could stop spasming my big sister's vagina full of thick white cum; even though my mother's scream of "What are you DOING?" was loud enough to shake windows. I couldn't stop. Only when every last sticky drop of incestuous seed had rippled through my prick, while Christina held me in a bear-hug against my mother's attempts to separate us, was I able to pull out; leaving my big sister with a crotch all wet and matted with her brother's sperm, while an obscene white drool slowly oozed out of her well-fucked vagina. Such ranting and raving from two parents you never DID hear.

Of course, we were punished for our fucking and told not to continue. Christina went back to her room; while it looked like I was going to be banished to mine for the next year or two. Only something happened to make my fucking her seem like small-potatoes, considering.

Yes, the following month, Christina missed her period. She came to me first and told me that we made a baby in her womb. Then we went together and told our parents that Christina was going to have a baby. They told us, that if we hadn't been fucking, we wouldn't be in this mess.

Mom took Christina to the doctor and verified that she was pregnant. When they came home and we all discussed what would happen next, we decided that Christina would have the baby; then she and I would have to have to take care of it. So (since Christina was already pregnant, and couldn't very well get any MORE pregnant) we decided to keep fucking until we couldn't. Our parents just gave up; as they couldn't see it would do any good after that. Besides, they didn't want me chasing after some OTHER girl, after I'd already gotten my big sister in trouble.

After six months, Christina stopped letting me fuck her; saying that it hurt too much. So she started to suck me off every night, instead of fucking, until the baby was born.

Christina and I took Lamaze classes, so we would be together when the baby was born. At the hospital, when Christina had our baby, the doctors let me observe and help my sister, just as if I had been her husband. I think they thought I was.

We had a healthy eight-pound baby girl. We both love her too. Jenny is the light of our lives now; even though getting up in the middle of the night to feed and diaper her can be a pain sometimes.

About a month after the baby was born, Christina and I were horny for each other and we couldn't wait any longer to fuck. We were in the living-room talking and just started to fool around again.

I started out by touching her breasts through her tank top and rubbing her nipples. She responded by reaching down to my crotch and started rubbing my dick through my shorts. The more we rubbed and touched each other, the faster we started taking off each other's clothing. I took off her tank top off first to bare my sister's beautiful breasts. I then sucked on her breasts and nipples for a minute or two. She then took off MY shirt at the same time as I started taking off her shorts. She then took my shorts off, to bare my cock and balls; because I never wear underwear. I took off her panties and got between her legs to lick her pussy, just like I did that first time. (You know, I was right about my sister's pussy being as sweet as any fruit.)

She started to moan when I touched her clit with my tongue; then Christina grabbed my head and pushed me even further into her pussy. I stuck my tongue deep in her pussy while licking and sucking her pussy and clit; savoring the fresh sweet taste of my own horny sister. Christina wouldn't let me go until I made her cum.

Then I heard the familiar moans of her approaching cum. She stiffened and jerked, as I got a mouthful of her sweet cum juice. After she settled down she loosened her legs around my head. I licked and kissed her as I inched up her body to plant my cock in that sweet pussy I loved so well. As my cock touched and penetrated Christina's sweet pussy, it slid right in her without any effort. It knew where it belonged.

My cock hit my sister's cervix and she wrapped her legs around my ass; then I started to pump in and out as she held me tightly. Once again. Christina started to moan and squeeze her pussy muscles, only this time around my cock, as I started to move faster inside her. Christina's pussy felt so good, I wanted to cum in her as many times that I possibly could. I had really missed fucking my sister's pussy. The faster I pumped, the faster Christina's hips moved, until we were one big nasty working together to make each other feel good. As I was approaching orgasm, I could feel her pussy muscles massaging my cock. Christina approached orgasm too, as I moved even faster and harder in and out of her wet, hot pussy.

It was then that I told her, I was about to cum and she agreed and said, "Shoot your cum in me; and let's make another baby."

What could I say? I did it.

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