All we agreed to do was jerk off - at what point did you decide to dump in me?

I hope the girl doesn't find out about the affair. Because I spilled my sperm in my sister

You want to rub your pussy again? Go ahead, I don't see the risk

Did he really make up his mind? He took his dick and put it in my sleeping pussy

Nice tits, sister 😍 Are we definitely not allowed to fuck?

Blackmail has never let me down yet - zap, and I'm back in my sister's pants

I fucked without penetration. How did she get my semen in her?

I came so fucking hard myself, no offense to the creampie, bro

I asked for no penetration, and my brother's semen is still in me, for fuck's sake

I'm so screwed! While I was taking my sister's virginity, I got it in her

Yeah, I licked her pussy to please her, I had a crush on my stepsister

Oh, you're not getting laid, are you? Let me fuck you instead of my husband, sister

Take your dick out of your mouth and tell me what you're doing under your brother's blanket

My sister asks for cunnilingus, and I'd like to fuck her. Lick her, what if she gives it to me later?

I have a hard-on, and my sister's ass is beckoning. I'll stick it in once, it's no big deal