As I reclined on the couch, my mind wandered to my father's secret lover, a voluptuous vixen with a massive, curvaceous derriere. Unable to resist the allure, I found myself succumbing to the temptation to pleasure myself, envisioning her behind me. My hands roamed over my body, exploring every inch of skin, igniting waves of pleasure that crescendoed with each stroke. My thoughts of her only heightened my arousal, and I continued to indulge in self-pleasure, lost in the fantasies of our forbidden encounter. But alas, the moment of truth arrived, and I finally allowed her to take me from behind, her ample posterior swaying with each thrust. The sight of her, a seasoned seductress, was a testament to her prowess. The encounter left me spent, my body still trembling from the intensity of our encounter.
