Sex with sister

When we were kids there was some sex play between my little sis and I. Some kissing, some touching over clothes. It wasn't until I was like almost fourteen and I got my then ten year old sis to look at online porn with me while our mom wasn't home that we went further. She only let me do stuff with her that one time but while it was happening she was totally cooperative and willingly participated. We copied what we were looking at, awkwardly, but we copied it.
Once I was inside of her I totally finished quicker than what I did when I jerked off.
She was adamant with my doing oral to her which I did do reluctantly because after having my orgasm I just wasn't horny any more and suddenly she was my sister again. But I did it in fear of her telling on me.
Months went by before she and I were alone in the house again. This time she flat out threatened to tell our mom when I suggested looking at porn on my laptop
I backed off and that was that. Just like so many others that have had this kind of experience, she and I do not talk about what happened. Our spouses have no idea just like our mom. Somethings are just better off left as they played out.

That's incredibly sexy!

I know it is so wrong and my gf would go nuts if she found out that my twin sister loves watching us having sex. It makes me so horny watching my sister playing with herself as I'm fucking my gf. When she said she'd fuck me even if it would be wrong i said nobody would ever know if we kept it quiet. As we fucked she told me to fuck her like i fucked my gf.

Yes, it started when we were both in college. I’m not gonna lie. She was my first true love. We are in our 60s now and have sex as often as possible. No, we don’t feel bad about it at all. Just be careful. We never had a pregnancy scare And don’t regret it at all.

I was almost ten and my sister was twelve.
She'd get me to go into her walk-in closet in her room when our parents were either busy downstairs or not in the house and she'd get me to "Practice" kiss with her, which quickly turned into dry humping too. I was getting erections so once I was hard, she had me lay back, she'd adjust my erection through my pants then got on top of me and hump as we kissed. After a while she would abruptly stop and tell me to leave her room. I'd then usually go to the bathroom and jerk off to a dry orgasm. It progressed to dry humping in our undies while we kissed in her closet. I finally got the courage to ask her to jerk me off, which she did do after an initial hesitation.
She had me do oral to her over her panties a few times then she'd jerk me off to a dry orgasm. It became our secret thing we'd do occasionally but always only when out parents were not in the house. It all stopped when she got her first period.

I taught her how. At the moment we're training anal, I wanted a hole for me. Her boyfriend can keep the pussy, though he knows nothing to have an opinion on it haha. Fucking idiot.

Yeah, but it was back when we both were kids. We were lucky our parents never found out LOL

Sister came in my room during a vacation in Mexico. I sleep nude and had the dream someone was sucking my dick. Woke up to her between my legs when I started blowing my load. She swallowed it all and cleaned me up while playing with my balls. Asked her if this was what she wanted and she said yes. Pulled her up and got her nude and ate her out. Her tight shaved pussy was amazing. Got hard again and she said she wanted it in her ass first. Came hard again and clapped her cheeks.

My sister certainly was hot and a lot of guys definitely fucked her, sadly I was not one of them.

Ok so, not with my sis. She definitely would have told on me for sure. My chubby girl cousin and I did it a bunch of times. I initially took a huge chance trusting her, showing her online porn stuff, but the vids worked their magic and I was able to talk her into at least letting me do anal sex to her. She tolerated it that first time pretty good. We did it a few more times before she complained that it hurt and refused to do it again with me after that. I was like fourteen, almost fifteen and she was like eleven.

Yes, then I was 17 and my sis 11 - we both got interest in our body and explored a lot... watched some pics in the Playboy magazines. Loved her hairless-smooth pussy that I stroked and massaged on almost regular basis - then explored into her slit using my mom's lube. She did enjoy my fingers into her pussy. For the time, I tried to fuck her but ejeculated as soon as I was about to enter her pussy - that was mess a with loads of cum all over her thighs and abdomen!
The second attempt after a few days was a success but as soon as I entered half of my cock into her, I failed to control myself and dumped my load ... The third was a total success as I used lube and buried my cock full into her - she had some pain but accommodated my cock quite well. This went on for about a year before which she had period and we stopped!

God yes!

That's so hot!

My sister and I are twins. We had sex every chance we got from the age of 13 until she got married 10 years later.

So not intercourse, but my bro was always taking my clothes. He is queer af and got all dressed, nails done, shaved and dancing to Ariana Grande- Dangerous Woman. His little was up and dripping pre.