Kôsuke Hamamoto

54 lycéennes se jettent simultanément sous une rame du métro, considéré comme un "fait divers", il s'agit en réalité d'une vague de suicides qui se répandre à vive allure dans tout le pays. Kuroda, un détective est chargé de l'enquête...

There is Miyoshi, who is extremely attached to Billy dolls (gay toys) in Shinjuku 2-chome. Every night, he invites men with Billy doll in hand. Fellow Billy doll lovers and sadists with a fish fetish caress Miyoshi. And before Miyoshi realizes he wants to become a Billy doll...

Miyoko is temporarily assigned to a certain high school in place of a teacher who is absent due to childbirth. On her first day of school, she finds her student Mitsuru smoking a cigarette behind the school building. However, Miyoko doesn't blame her, she just says that she was similar to her high school days, and she leaves. One day, Mitsuru sees her homeroom teacher, Tsurumi, and her student, Natsumi, hugging each other in the gymnasium. Mitsuru was shocked and was smoking a cigarette on the rooftop. Miyoko then went to the nurse's office...