You are staying at your parent's house for their annual family reunion. It's late, and once you're positive your parents are no longer awake you stealthily sneak your way into your step-sister's bedroom where you are greeted by the sight of her touching herself underneath the sheets as she lays in bed and the sound of her soft moans. You feel yourself instantly get hard.

When you approach her she opens her eyes and smiles at you, but doesn't stop touching herself. Your step-sister pulls the covers off herself, revealing her almost nude body, and starts telling you how bad she wants you. How she needs her step-brother's big c*ck inside of her right away. As much as it turns you on, it does get you nervous doing this so close to where your parents are resting, and your step-sister notices this.
You've always been a l*ttle nervous about you and your step-sister getting caught and she does her best to calm your nerves. This will always remain a secret between the two of you. And besides, the two of you haven't been caught yet. As she reassures you, she also keeps talking dirty to you. Your step-sister knows exactly what to say, what to do, to make your d*ck rock hard, and now, it is throbbing, needing to be inside of her tight, p*ssy.

After teasing you a bit more, your step-sister has you lay down on your back and she climbs on top of you, straddling you. Soon, she is lowering herself down on your c*ck. She bounces up and down on top of it, all while still dirty talking to you. It feels absolutely amazing. As she picks up the pace and starts riding you even faster her moans gets even louder. At one point she stops, having thought she heard one of your parents get out of bed and walk down the hallway.

The thought of it, of potentially getting caught, turns both of you on. Her p*ssy gets even wetter as your c*ck throbs even more inside of her. The two of you know each other's bodies like no one else ever will. Only you can pleasure her the way she loves and vice versa. And you both know that even if you got caught, it wouldn't stop you two from being together.

Soon, the two of you change positions, with you on top this time. You tease her with the head of your c*ck until she is practically begging you to go back into her, which you happily oblige. You pound into your step-sister the way you know she loves. You can tell when she is getting close and you know that the two of you will be cumming along with one another.

And when it happens, your step-sister lets out a series of loud moans and screams, unable to contain herself. Seeing this, feeling her, has you exploding inside of her, filling her with your c*m. But, did your parents hear the two of you? She giggles at the thought and sends you back to your room, with promises of hooking up tomorrow during the family reunion, right under your family's nose.

Secrets Between Siblings