A secret transsexual health club operates in a corner of Kabukicho. Employees there are the ultimate crossdressers, who secretly possess the perfect female body and a penis and balls. Uncensored footage is leaked, capturing in exquisite detail the "reverse anal" service with her supple hips. Her slutty side is fully unleashed, as she pins the man down and, covered in semen herself, climaxes in sheer immorality. Gender boundaries melt away in the pleasure, as the ecstasy of a woman and the instincts of a man intersect. Sweaty skin and the slippery sound of water resonate with every contact. A supremely lewd, individually filmed documentary born from the dark side of Kabukicho.