Interrupted my aroused stepsister while she was pleasuring herself and had sex with her

As I strolled into my dorm, I caught my stepsister in a compromising position, her hand busily working between her legs. Her eyes met mine, a mix of surprise and desire reflected there. It seemed she was waiting for someone to walk in and join her in her intimate playtime. Little did I know, she was about to get more than she bargained for.Her petite frame was a sight to behold as she shed her clothes, revealing her slender, almost frail body. Her innocence was a stark contrast to the raw desire that burned in her eyes. I couldn't resist the allure of her youthful charm and the promise of forbidden fruit.Our bodies entwined in a dance as old as time itself, a dance of lust and passion. Her tight embrace around my throbbing manhood was a testament to her insatiable desire. The sight of her small, delicate form being stretched by my monster cock was a sight to behold. A testament to the power of lust and the irresistible pull of desire.