I penetrate my bashful stepsister and prove I'm not gay, climaxing in her snug rear.

I've always been the life of the party, but my bashful stepsister thinks I'm gay. To prove her wrong, I take her from behind, exploring her tight hole and making her moan. It's a wild ride that ends with a messy climax.

When I caught my bashful stepsister in the kitchen, I was taken aback by her stunning beauty. Her ample bosom and voluptuous derriere left me in awe. I had to prove to myself that I'm not gay, so I decided to take her right then and there. After a brief exchange, she eagerly dropped to her knees, taking my massive manhood into her mouth. But that wasn't enough for me; I craved her tight rear as well. I positioned her bent over, ready to take me in. Her big, black ass begged for it, and I was more than willing to oblige. With a deep thrust, I penetrated her snug rear, filling her completely. The sight of her big, round ass jiggling with each stroke only fueled my desire. I continued to pound her relentlessly until I reached my climax, filling her with my hot load.