Rokuro Kumagai

It's the story of a college coed who secretly works as a bar hostess to make money for her schooling. (Sex Files Japanese Cinema Encyclopedia)

A girl named Rika is enticed to become a model, but this path leads her to a labyrinth of sexual encounters and crazy lifestyles.

The Sukeban Mafia, the name the girl gang has chosen, not proper yakuza, invite Onichan and Miki to join them. First stop, working their prostitution ring. Miki is captivated by the power of the gang and ready to please, but Onichan isn't impressed.

Ryoko leaves the chaos of her dorm for the peace and quiet of her own place because she wants to keep her relationship with a doctor at Murata Hospital a secret. Unfortunately, that privacy is short-lived as she discovers a “peeping tom” next-door neighbor who spies on her all the time. When the doctor’s wife learns of the affair, poor Ryoko gets caught in a web of jilted lovers, frisky lesbians, slapstick sexual assault, and embarrassing incidents with household appliances.

A live-action adaptation of Shinji Mizushima's manga.