I was 10 when I started having a sexual affair with my 18 year old sisters 21 year old boyfriend.
My name is Kylie, and I was a very naughty girl when I was younger, I became sexually active at age 10.
My sister, Cheryl, was 18 and she had a 21 year old boyfriend, his name was Ben, and he always slept over at our house and because my bedroom was right next to Cheryl’s, I could hear them fucking every night, there was lots of banging on the walls and moaning sounds coming from her room.
Having listened to them doing it every night for a few months, I started to feel tingles in my pussy when I could hear Ben groaning, and I was getting wet down there and itchy, so I started rubbing my pussy and it started to feel good, so I kept doing it and I had my first solo-orgasm, it was incredible.
I had started having sexual feelings, cravings, and I would try to catch Ben naked in the bathroom when I knew he was getting a shower, I never managed too though, but I did see his butt once when I walked in just as he was covering up.
One Saturday morning, Cheryl and Ben had been out late drinking on the Friday night, and I listened to them fucking when they got home in the early hours, but in the morning Cheryl had to go to work because she had a part-time weekend job.
As soon as she left for work I sneaked in to her bedroom and saw Ben laying on the bed on his back, I could see his bare bulky chest and his naked right leg, but his left leg and crotch area was covered by a sheet, he looked so handsome sleeping there, and seeing parts of his naked body made my Peppa Pig panties wet.
I sneaked in to the room and quietly closed the door, then I crawled on the floor around to the front of the bed trying to get a look at his cock because I’d never seen one and I so wanted to see his, but it was covered.
So I crawled up on to the bed very carefully so not to wake him, and I took hold of the sheet and lifted it off his crotch, and there it was, his thick flaccid cock hanging over his hairy balls, I drooled a little and swallowed the saliva that suddenly flooded my mouth.
I decided to touch his cock and then I lifted it up off his balls and started rubbing it, it felt a bit clammy, and as I kept rubbing it I could feel it had a pulse and it started to get bigger in my hand, longer, thicker, and harder, it was amazing.
I was drooling even more and something compelled me to bend down and put his cock in my mouth, it was boiling hot and twitching against my tongue as I closed my lips around it and started to suck it, feeling his hardness and the ridges of his cock gliding over my tongue, “Mm.”
Sucking on his cock made my body temperature go up, I was sweating and my pussy was soaking, so I took off my pajamas and removed my panties so that I was naked, I laid myself down between his legs on my front and I continued sucking on his cock because I liked doing it, just laid there enjoying the taste of his manhood.
He began to groan the faster I did it, which made me giggle, then his cock swelled against my lips, and he ejaculated and filled my small mouth with an enormous amount of thick warm sperm, I didn’t know what it was or what I was meant to do with it, but I felt it slowly trickling down the back of my throat, so I chugged it all back and swallowed it all, it tasted kind of salty and sour, and it made me cough a little because it stuck to the sides of my throat.
I licked the tip of his cock clean of all traces of sperm, then looked at his face, he was still asleep but now smiling.
His cock was still a little hard so I sat up and kind of hovered over it and rubbed his tip up and down my wet slit, and his cock got rock hard again, I was enjoying rubbing it against my pussy when it suddenly went inside of me, I guess I was pushing it in to my flaps too hard.
It did hurt for a moment but then the pain faded, I hovered there for a minute thinking about what I was meant to do next, and I was too preoccupied to notice that Ben had woken up, “Kylie?!” he said, sounding tired and confused with his head lifted off the pillow staring at me.
He made me jump and I looked at him, “Uh – Hi.” I replied, nervously.
He then quickly sat up, grabbed me and spun me around to lay me down on my back, I panicked thinking he was angry with me, “I’m sorry – I didn’t mean to put it in there.” I said.
He smiled at me and looked up and down my naked body, “You naughty little girl.” He said, then I was shocked when he kissed me.
“What was that for?” I asked.
“I’ve been wanting to fuck you since the day we met.” He replied.
Well, I was really surprised by that, and also happy, “Really? – You have.” I asked.
“You’re so cute…” he said, then he kissed me again, and started pushing his cock further inside my pussy, I felt my hole expanding around it, “…Do you want to do it?” he asked.
I nodded, “Yeah.” I said.
“Good girl.” He said, and with that he pinned my arms down and started to thrust his cock in to me repeatedly.
I don’t know why but I started moaning really loud and I couldn’t stop it, “Ungh – Ooh – Ungh”, I was about 4 feet tall and Ben was about 5 and half feet tall, and he was build big and muscly, whereas I was just a little skinny girl, I had to do the splits because his hips were so much wider than mine, and he just pounded his cock in to my hole, “Ungh – Ungh.”
I think he fucked me for about 20 minutes, maybe half an hour before he ejaculated his warm sperm in to my pussy, and that was a pleasurable experience.
My hips and legs really ached afterwards, but I recovered quickly and Ben and I had sex 4 times that day, and he was shocked when I told him I’d sucked on his cock and swallowed his sperm while he was still asleep, he called me a dirty girl, but in a nice way.
Cheryl phones him in the afternoon to ask him to go pick her up, he got dressed and ready while I laid naked on the bed, with my pussy red raw and every limb aching, it was totally worth it.
“This was great. Do you want to do it again next weekend?” he asked.
“Yes please. Can we?” I replied, happy and excited.
“Sure. But listen, we can’t let your sister find out about this. So, please don’t tell her.” He said.
He had nothing to worry about, no way would I ruin my chances of him fucking me again, “Cross my heart, hope to die.”
“Good girl.” He said.
He left to pick up Cheryl and I took a shower and went in to my own room.
I was so jealous all week hearing him and Cheryl having sex, I wanted it to be me so badly, but I got mine the following Saturday when Cheryl went to work, and every Saturday since.
I’m now 15 years old and Cheryl and Ben have a 2 year old baby together, and I have just discovered that I’m also pregnant with Ben’s baby.
I now have to tell him that he’s going to be a daddy again, and hope it doesn’t ruin everything.
I love my sister and don’t want to hurt her, but I also love Ben with all my heart.