Have you done the deed with your girlfriends or wife's sister?

I can answer for him. He was fucking his girlfriends sister; me. After actually got to know him and also when no one was around, he was really flirty with me. Super subtle at first. Jokingly or suggestive, to test my boundary and if anything he could have said would get back to my sister. I didn't tell her anything, especially when he felt like he could push more knowing I wouldnt tell. That's when I started to like it. And that's when I leaned into it some. Our texting went from suggestive to full obvious. Then one day I just made a move. I only gave him a blowjob the first time. We ended up occasionaly hooking up for almost 2 years. I moved for college and they broke up a year after that. I felt guilty yes, but I was more worried about how I could be so good at pretending and hiding and lying. Anyways. Yes there's a guy out there somewhere that was fucking his girlfriends sister back in the day and I'm here confessing on his behalf lol

Once and only once, my ex wife's youngest sister when she was like twelve. She initiated the flirting and the TMI and I just went with it

I nailed my girlfriends little sister. We were still in high school and we had been having sex for most of the summer and her little sister started hanging out with us. She had a boyfriend but she was still a virgin. I came over to see my girlfriend one day and she wasn't there but her little sister was. She invites me into the house and we start making out she is really wanted it. I asked her if she could keep it a secret if we slept together and she assured me that she could. I undressed her and taught her how to give me a blow job. Then we fucked. She was a virgin and was so tight I always pulled out with her sister but I couldn't help it and I came in her. She was only 15. We ended up doing it for the rest of the year while I was still dating her sister. Good times. After school I moved away and would hook up with both of them at different times for a few years when I would come back to town to visit.

This isn’t a poll site.

I fucked my wifes young sister years ago. She was 15 and in cheer, i was 24. She would wear her long slouch socks and come over to the couch and let me fuck her feet and mouth. Her sister had no gag reflex and we fucked for almost two years. I used to take her socks to work and jerk off in and had her wear them in my truck.

When I first met my girlfriend, I thought she was nice but when I seen her sister, I was like wow wow her sister looked at me and I looked at her and she got her tongue on the side of her cheek. I was like you gotta didn’t know what to do so one night it was me and her sister went up to the cemetery. Their dad had passed about four or five months ago and we were up there and she was crying so I put my arms around her just as I’ve done that. She reached down and put her hands between my crotch. I’m like what are you doing? She goes do you mind? I’m like I’m dating your sister. She said so you’re dating that’s all you’re doing. I was like yeah whatever we went deeper inside the cemetery no one was around. It was dark. She said you scared. I’m like now. I’m scared you scared that things can hurt. I said you’re right. She pulled my pants down and she went down on me. We came upon a tombstone up off the ground, she pulled her pants down. She told me to do her. I said on a tombstone she goes yeah that was the first for me. I done her on top of that tombstone like I didn’t think I ever would. I finally got married to her sister and still today we still fool around.

They aren't blood sisters, but my wife and her best friend are like sisters. They grew up together and their fathers were best friends. They're also both only children. Her friend went through a really ugly divorce because of her husband's infidelity. After several years, she confided in my wife that she missed being intimate with someone but didn't want to date because of her bad experience. My wife encouraged Nancy and I to start having a regular "date night" about once a month. It seems to be working out well for all of us.

My sister in law was living with us not long after we were married. She was hot like my wife.

Then one night the sister had a guy come over after we were in bed. My wife and I fucked then was lying on the bed when we heard what sounded like the guy fucking her sister but only for a minute me or so then they were arguing. She called him a bastard and he left.

I went out to the kitchen to get a drink naked.

While there in the kitchen, my sister in law came out wearing only a sheer, short black top.

I was naked and when she saw me she said “yeah, my sister gets a nice cock daily and gets to be eaten daily and I masturbate and finally get a guy to fuck me and he cums in 30 seconds and does not care about me getting off at all.

You are sexy and hot not sure why you don’t have a cock daily in your shaven pussy.

Well, she said, I don’t and that ass hole left me hanging without having any orgasm let alone several.

I told her to sit on the table and I can help you with that.

She sat on the kitchen table and opened her legs. Her shaven pussy was right there and I dove in to eat her. As I licked she came and came loudly. I kept licking and she kept coming. She was moaning and saying “oh fuck eat me”

Soon my wife was standing there beside us with a fingering her cunt.

I stopped and said “sorry sweetie, she was horny and that guy came and left before she got off” My wife said “Not to worry, it is hot watching you eat my sister and I came”

I know she downs get that because she tells me.

Then my wife said “you might as well fuck her now, she is wet and your are hard” Fuck her with your hard cock”

I slid inside her sister’s younger pussy and OMG it was nice. She came almost instantly and my wife did the same as I fucked her sweet sister’s pussy.

Then I said “I am going to cum” Don’t you fucking stop either” I filled her with cum.

Then my wife got on the table and said “now I want to be eaten.

Once i posted a screenshot of an onlyfans video that my ex and i made. i thought i had made it to where her little sister (16 at the time) couldn’t see it, but sure enough she replied to it hyping up her sister’s cocksucking skills. i thought about fucking her little sister all the time while we were together.

Hell no. My wife’s sisters are hideous beasts.

Thanks for feeling the need to make a useless comment on this post. You are special.

Fuck you. Fuck you very much.

Gfs step sister caught us making out. I was hard and she wanted to see my cock or she'd tell her mom we were having sex. Gf got my cock out and they both gasped. I was wet and pulled my gf back to kissing. She ended up stroking me while the sister watched. Started to cum hard and my gf caught it in her hand and ate it.

Many times with two of her sisters.