A landlady who came from the planet Bizarre to hunt masochists kidnaps an office worker on his way home and performs surgery to transform him into a woman. - Sakiyuki is forced to become a transsexual, and before she can grieve, she is told to become a prostitute. - Sakiyuki, who saw through her latent masochism, cries in agony due to Domina's relentless teasing and is intoxicated by the torture. - Resisting in vain, Sakiyuki is trained by a slave pet and falls into a perverted transsexual who can feel it with anal.