Step-Sibling Sexual Tension Release & Relieve

Stepsis, the older sister of my stepbrother, was the kind of girl that made me want to jerk off as soon as I laid eyes on her. Her slender body and big boobs were a daily temptation that I couldn't help but stare at. I always thought about what it would be like if she let me touch her and even more so if she let me have sex with her. Well, today is the day! She agreed to let me use her body for my own pleasure, as long as I didn't hurt her in any way, shape or form. So let's get started!