As I watched my stepsister bending over to pick up something from the floor, I couldn't help but notice how sexy she looked in her tight yoga pants. My cock instantly grew hard at the sight, and I knew I had to have her. I quietly approached her from behind, reached out and slipped my cock inside her ass. She let out a gasp of surprise, but soon started moaning in pleasure as I fucked her relentlessly. With each thrust, she begged for more, craving the xxx sixcy sensation of my cock inside her. We both reached the peak of ecstasy together, lost in the heat of the moment. And as we collapsed in each other's arms, I knew that this forbidden pleasure would only drive us closer together.
