Surprised by my stepfather's sudden sexual advance

After a day of playing video games, I noticed my stepdad's sudden change in behavior. His eyes were filled with lust and his fingers tracing the curves of my body, making me feel uneasy. As he pulled down my pants, revealing my innocent ass, I tried to reason with him. But his advances only grew more intense, his monster cock pressing against my backdoor. Despite my protests, he continued, driving his throbbing member deep into my tight hole. The sensation was overwhelming, a mix of pain and pleasure that left me breathless. His hands roamed freely over my body, exploring every inch as he pounded me relentlessly. I felt like a mere plaything in his hands, my body at his mercy. The intensity of his thrusts left me dazed, my mind lost in the throes of passion. I was no longer just a girl, but a plaything for his sexual desires.