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Having threesomes with my twin step-brothers

2375 words | 5 |4.87

Mark and Leo are 12 and one night I came home drunk and found them watching porn on TV. I gave them a live show and ended up sleeping with them.

I am 19 years old and I have been having a good time with my 12 year old twin step-brothers.

I had been out on the town with my friends from 3pm that day celebrating getting my new job, and I had a lot to drink, a heck of a lot, so much in fact that my friends had to put me in a taxi at 8pm and send me home.

My dad and step-mom were out of town on business and I was looking after my step-brothers Mark and Leo.

When I got home I stumbled out of the taxi, walked up the drive, puked in the flower bed, and somehow managed to find the door key in my purse and unlock the front door and go inside, the hallway light was on but the boys weren’t downstairs, I kicked off my heels wobbled up the stairs in my short and tight fitting red dress.

As I got to the top of the landing I opened their bedroom door and almost fell in as it opened because I lost my balance, “I’m home.” I shouted out as it opened.

Mark and Leo were in their beds, they both jumped when I crashed in to their bedroom, Leo quickly reached towards the floor to pick up the TV remote control, as he did that I heard moaning sounds coming from their TV which was on the wall, so I stepped in to the room to see what they were watching, and they were watching pornography, “Was that porn?” I asked, just as Leo turned it off.

“No, it was a movie.” Said Mark.

“What movie?” I asked.

“Transformers.” Said Leo.

They really could have come up with a better movie than that to use as an excuse, I still wouldn’t have believed them though, “I saw a naked woman. That wasn’t Transformers. Give me the remote – Now!” I demanded.

I walked over, unbalanced, to Leo’s bed and took the remote from him and I turned the TV back on, and sure enough they had been watching dad’s dirty channel, he had a parental lock code on it but they must have figured out the code, “You shouldn’t be watching this. Dad will kill you if he finds out.” I said.

They both looked at me, they could see I was serious and they looked scared that I was going to tell dad, but in reality I didn’t care if they were watching porn or not, I was too happy and cheerful to give a damn, I was just messing with them.

I went over and sat on Mark’s bed, then smiled at them both, “But I won’t tell – As long as you promise not to tell that I went out drinking and left you home alone. Deal?” I said.

“Deal.” They replied.

“Go nuts.” I said, leaving the porn channel on for them, then I fell backwards across Mark’s bed and just laid down, I knew they were under the sheets jacking themselves off, but I didn’t care, that’s what boys their age do, hell, even I masturbated when I was their age.

I lay back with my eyes closed for about 10 minutes, drifting in and out of consciousness, but I couldn’t stop hearing the woman on TV moaning so loudly and repeatedly, I lifted my head up to see what was happening, “You do know girls don’t actually moan that much? – You know this is fake, right?” I said.

“Don’t they?” asked Mark.

“No, they don’t.” I said.

“Are you both still virgins?” I asked them, they didn’t respond, but I could tell by their facial expression that they were, “Okay so you won’t actually know. But trust me, she’s faking it.” I said.

Mark had a half-eaten packet of cookies on his bedside table so I sat up and ate the cookies while watching the TV with them, a different video came on about 20 minutes later, a video of a woman stripping and she was doing a terrible job of it, “What the fuck is she doing?” I said.

“Stripping.” Replied Leo.

“That’s not how you strip.” I said.

“Why don’t you show us how it’s meant to be done then?” Joked Mark.

He said it as a joke but I took it as a challenge, I finished the last cookie and scrunched up the wrapper and threw it on the floor, “Alright. I will.” I said.

Then I got off the bed, stood in the middle of the floor and turned the volume up on the TV to listen to the music that was playing in the background, I started with my back turned and did a sexy dance, wiggling my ass and swaying my hips, then I leaned forward placing my hands against the wall and twerked.

I then spun around and Leo and Mark both sat up in their beds watching me.

As I continued to dance provocatively I reached around my back and unzipped my dress, then slowly let it fall off my shoulders, down my arms, revealing my black lace bra, I continued to roll it down my body, exposing my belly and then slowly my black lace thong, then I let the dress drop down my legs to the floor, then I kicked it across the room.

I stretched out my arms and curled my fingers telling them both I wanted them to come to me, they jumped out of bed in their boxer shorts and ran over to me.

Then I placed my hands on Mark’s shoulders, standing in front of him, and I squatted down and rubbed my hand up his body from his belly to his neck, then I turned around and grinding my ass against him, and I did the same to Leo, it wasn’t long before I felt something hard inside their shorts.

There’s no way this would have ever happened under normal circumstances, but I was drunk and very happy that day, and I was also a little horny, so I went with it.
I stepped away from them and I removed my bra, as soon as they saw my naked breasts, the bulges in their shorts got bigger, I walked back over to them and they were standing side by side, I put a hand down both their shorts and rubbed their hard throbbing erections.

“Do you boys want to have some fun?” I asked them.

They both nodded enthusiastically.

I pushed them both back until they were sitting on the edge of Mark’s bed, then I got on my knees and pulled their boxer shorts off, I took their 5-inch hard cocks in my hands and jerked them both, then one at a time, stopping and swapping, I went down and sucked them, the porn on TV had gotten steamy at this point and the sounds the woman was making helped keep things going.

After only a few minutes Mark ejaculated hard inside my mouth and then Leo ejaculated and I managed to pull my mouth off Mark’s and take Leo’s in to my mouth just as he shot his second blast of semen, I had a mix of both Mark and Leo’s sperm inside my mouth, which I promptly swallowed, and it tasted good.

I licked their cocks clean and then allowed them to each feel and squeeze one of my boobs, they very quickly became erect again, so I stood up and pushed my black lace thong down my legs, slowly revealing my pussy to them, I had shaved it only the day before so it was clean and smooth, just like the woman in the videos they were watching.

“Okay…” I said, then I got on to Leo’s bed and laid myself down and I spread my legs open, “…Who wants to eat my pussy?” I asked.

They looked at each other and then both rushed over to me, they kneeled on the bottom of the bed, with cute boners between their legs, staring between mine, then Mark shuffled up and leaned down, he gave my pussy a very fast lick, like he was just testing it out, then he licked his lips and went back down and this time he stayed down and licked my pussy wonderfully well.

They took turns eating and licking my pussy, then while Mark indulged himself I asked Leo to straddle over my head so that I could suck on his cock and nibble on his balls.

The three of us enjoyed tasting each other for a while and then I wanted to see what they could do, so I did what the woman was doing on TV, I rolled over on to my front then I got on my hands and knees, “Who wants to fuck me?” I asked.

Neither of them responded, they were too shy and didn’t know what to do.

“Just do what that man is doing on TV. Put your cock inside my pussy.” I said, holding my ass up in the air, waiting for one of them to stick it inside me.

“I’ll do it.” Said Leo, shuffling up behind me on his knees.

“Good boy. Hold on to my hips – That’s it – Now just push your cock as hard as you can against my pussy and it will go inside me.” I instructed.

He followed my instruction and I felt his cock slowly penetrate me, “Ooah – Keep pushing, Leo – That’s it.” I moaned.

His male genetic memory, or instinct, whatever you want to call it, kicked in and he was soon thrusting in and out of me, and fucking me really well, I could hear him gasping and grunting behind me as he fucked my pussy hard.

“That’s good, Leo – Mmm.”

He fucked me for a good 5 minutes, and those 5 minutes were amazing, it wasn’t the biggest cock I’d ever had, but Leo sure knew how to use it, he hit every pleasure sensor before ejaculating his young seed inside of me, then he pulled out.

“Is it my turn now?” asked Mark.

“Yes…“ I said, catching my breath, “…Come on Mark. That was great, Leo, good job.” I said.

Mark copied Leo and his cock went straight inside my pussy and he thrusted in fast, but due to my pussy being full of Leo’s semen it was very slippery and his cock kept falling out of my hole, and when it fell out for the third time he decided to put it in my other hole, which took me by surprise.

“Oah – Ugh!!” I moaned out loud, feeling Mark pushing his cock inside my tight ass hole, “Oh, you’re going in there – Okay – Go for it.” I said.

And go for it he did, after a few minutes I had an intensely pleasurable orgasm, and Mark just kept on going, he was proper pounding my ass hole to the point where it hurt like hell but felt oh-so-good at the same time.

I felt his cock swell against my anal walls just before he ejaculated inside of me, “Ooh wow.” I gasped, those boys did me good.

I rolled over on to my back and invited the boys to join me, they laid at my sides and I hugged them both while they used my breast as head cushions, “Well done boys – wow.” I said.

I’d helped my step-brothers fantasies come true and they’d lost their virginities, but being young boys their erections just kept on springing up, they never seemed to end, and what followed was about 4 hours of none stop sex.

When I woke up in the morning we were all naked in bed together, it took me a moment to remember how I got there and why I was naked, and it all came flooding back to me, I felt a bit dirty and disgusted with myself, I quietly got up while they were asleep and went and took a shower, my head was banging from the hangover and my ass hole as pussy were stinging and saw.

I then went downstairs and made a coffee, shortly after that Mark and Leo came running downstairs naked in to the kitchen and they ran up to me and hugged me, “Morning big Sis.”

“Good morning – keep the noise down will you, my head is killing me.” I said.

They got some bowls and cereal and sat at the table eating it and grinning at me, “Okay, so I guess you remember what happened last night, don’t you?” I asked.
“Yep.” They replied, with big grins on their faces.

“Listen, you can’t tell mom and dad okay. You have to promise me. We had fun but it has to be our secret. Agreed?” I said.

“Agreed.” Said Leo.

“Can we do it again?” asked Mark.

“No. I’m sorry, Honey, but last night was just – uh – I was drunk. It can’t happen again, I’m sorry.” I replied.

“Please.” They begged.

“No.” I said.

“Please – Please – Please.” They begged.

“No. We can’t. Besides mom and dad are due home today.” I said.

“They won’t be back until this afternoon.” Said Leo.

“Yeah we’ve got hours yet.” Said Mark.

I looked down and through the glass top dining table I could see that they were both sitting with erections, and their cocks did look good, and I remembered how good they felt last night, so I caved in, “Alright – Just once more.” I said.

They hurried out of their seats and raced up the stairs and I followed, this time we went in to my room and did it in my bed, but once more was not enough, for them or for me, and we ended up fucking until 3 o’clock in the afternoon, an hour before our parents were due home.

I’m not afraid to say that I now have very regular threesomes with my step-brothers whenever our parents are out of the house, I know it’s wrong, but it’s so good.

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5 Comments

  • Reply TARA ID:1e04lr5xxpf2

    You are a naughty big sister, it’s amazing what a little alcohol does to us. Not only would i have been gangbanged by a bunch of adolescent boys but probaly assfucked and pregnant.

  • Reply Cappy ID:2vqw8f7lt0a

    Really beautiful way they lost their virginity. Happy to hear you are continuing teaching them about sex.

  • Reply Gonzo ID:7ylrenbb0a

    Good girl and what a saint you are for guiding them in their journey. I would of loved to be turned out by one or two of my sisters or even my mom which in her 40’s had a smaller waist then my sisters did. I chose the next best thing which was two 7 1/2 year old twins that moved in and I was 12 and horny.

  • Reply Peter ID:2rdls2goq2k

    You mustnt feel regrets of the moment all three enjoy it. Nice and hot story i have to say.

  • Reply Jerry ID:1d0256txcd2b

    What a story I would of loved to watch you guys