Shinobu Himeno is arrested and thrown into Asahi Female Prison for being an unwilling accomplice in a jewelry store robbery. She’s to serve her sentence in the infamous Cell Block 21, a dismal area full of tough, sex-starved women. Himeno is bullied and abused by inmates and guards. After being framed for starting a fight, she is taken away and tied up. Can the shy Himeno ever escape this living hell?

Two female university students open a detective agency and use their feminine charms to find a missing girl for a client. But they soon get in over their heads as the trail leads them to the seedy underworld of massage parlors and criminal gangs.

A hospital welcomes its newest nursing addition, Yukari (Tomomi Segawa), who gets to stay in the first-year dorm on campus where having a man over will get you punished with a heavy hosing ("You dirty animals, stop resisting!"). Her rapport with her fellow nurses is put to the test when she ignores warnings and becomes involved with the head surgeon, Dr. Muraoka, who turns out to have a sinister side including a penchant for non-consensual sex and inappropriate use of cooking ingredients.

An invitation to the class reunion has arrived. It was a pension in Shinshu that she visited five years ago during a tennis training camp for my high school club. One girl who was there committed suicide. Why a class reunion in such a place... Six friends and one teacher meet again after a long time. From that night onwards, a series of murders begins, with participating women being brutally raped and then killed. What was the criminal's intention? Who will be killed next? While everyone trembles in fear, the evil hand finally approaches the office lady...

An office lady who works at a department store, is having an affair with her boss, but she feels empty inside. One day, while she was on her way home, she heard the sound of footsteps and felt the eyes of a stalker on her. She rushed home, but contrary to her feelings of anxiety and fear, she felt a strange joy. The next day, she went out in a bold outfit to attract her stalker.