Yōko is a young woman who is forced into prostitution by a yakuza gang. She repeatedly escapes from the gang, and is repeatedly captured, and repeatedly tortured at length.

Two boys set their sites on some vacationing girls in a summer resort town; they place bets on which one of them will score first.

A young wife is murdered by her husband who drugged her and left her on a railway. Her severed head soon starts to exact revenge on the murderer.

Caught up in the swirling tide of student protests and riots, a young man becomes the unintentional murderer of a policeman. Handcuffed and enroute to jail, he escapes from the authorities and comes across a young woman on the beach, who is intent on committing suicide. The two embark on a passionate and violent affair.