My spouse is my submissive partner, who possesses a distinct feature rather than a typical ass – a modified vagina. I take advantage of this unique trait and penetrate him whenever and however I desire. The sensation of my fist sinking into his pliable form brings me immense pleasure, with the smooth muscle texture and internal heat adding to the experience. His moans of ecstasy fuel my desire, leading him to climax and release through his modified orifice. In moments of intense lust, I may even urinate or defecate near or in his mouth, adding a taboo element to our intimate encounters.