Carefully, but passionately
From Torg Adventure
I look over at Megan again, to check that she's still asleep. Once I'm sure, I look back at my sister, and nod. She smiles again, reaches down, and grabs my rock hard cock. She positions it so that the tip slips right between her pussy lips, which I find are already soaking wet. Then without hesitating, she slams herself down onto it, until our pelvises collide with a loud squish sound. "Oh my god." I say in a loud whisper. It's never felt this good with Megan. My wife's pussy is amazing, but my sister's fits me like a glove. As if it was specifically designed to be penetrated by my cock. Becka must feel the same way, because she lets slip a quiet "Wow."
She lifts her ass up, bringing my cock halfway out of her, then promptly slams herself back down again. She keeps doing this until we get a fast rhythm going. Somewhere in the back of my mind, I know how wrong this is. Not only am I fucking my own sister, my wife is sound asleep right next to us in the bed. But at the moment, I couldn't possibly care less. This is, hands down, the best sex I've ever had. Even if my wife woke up right now, and caught us, I don't think I could bring myself to stop. And judging by the way Becka is staring into my eyes, I don't think she could either.
I have no idea how much time has passed, but I start to feel a familiar pressure in my balls. "Becka. I'm gonna cum." If my sister hears me, she gives no indication of it. In fact, she starts riding me even faster. All of the sudden, her whole body shakes, and she lets out a tiny little squeal. She immediately clamps one of her hands over her mouth to stop from crying out. As she rides out the waves of her orgasm, the velvet walls of her pussy contract impossibly tighter around me, and I can't hold back anymore. With my cock planted firmly inside my sister, I erupt like a fire hose, spraying my cum all over Becka's womb. As our mutual orgasms come to an end, Becka collapses on top of me. We're both soaked in sweat, and utterly exhausted. Our eyes meet again, and we can't help but smile at each other. It's clear in that moment that neither of us regrets what we just did.
What next?
