After a day of intense studying, I found myself alone in the house with my stepsister. As I sneaked around the house, I stumbled upon her room, where I found her pleasuring herself on her bed. Unable to resist the sight, I watched as she continued to touch herself, her eyes meeting mine only briefly before she quickly covered herself up. Intrigued, I approached her, and to my surprise, she didn't resist. On the contrary, she eagerly offered me a view of her naked body, including her perfectly hairless pussy. What followed was a wild and passionate encounter, with her eagerly taking my cock in her mouth, before we moved on to more intense positions. The intense session left me completely satisfied, and I hoped that it would be the start of many more such encounters.