My stepsister initiates a power play and requests me to ejaculate inside her vagina

I was in my stepsister's room, and we were having a typical sibling chat when the conversation took an unexpected turn. She suddenly dropped her towel and knelt before me, revealing her stunning curves and inviting me to take control. I found myself unable to resist her seductive allure. As I began to pleasure her, she encouraged me to take her from behind, and I obliged, plunging into her eager body. Our passion escalated as she eagerly reciprocated, taking me deep inside her in various positions. The sight of her luscious ass bouncing enthralled me, driving me to release my climax within her. I couldn't help but admire her beauty as she lay there, covered in my essence, a testament to our shared pleasure. This encounter with my stepsister, far from ordinary, left us both thoroughly satisfied.