Returning home early, I stumbled upon my stepbrother in the midst of his private pleasure. Shock quickly turned to a forbidden thrill as I watched him stroke himself. His embarrassment was palpable, but I knew exactly what I wanted. I offered to help him reach that explosive finish, and from that wild moment on, we seized every opportunity to indulge in our taboo desires. He possesses a perfect cock, and with him, there's no need to navigate the complexities of a traditional relationship.