This time, two masochistic women requested to appear in the film. The first is a 22-year-old woman who usually works as a clerk in a factory. However, she has a 95cm G-cup bust and large white hips. In high school, she was a member of an otaku club and was trained by the boys in the club and older men she met online. The other is a 20-year-old girl with a 93cm H-cup bust who works part-time at a convenience store. Both of them are dissatisfied with their current sex lives and want to be treated as "sex-only women" and "semen-filled urinals." Understood. Welcome to the mansion of the pervert mask.