Satsuki Natsukawa

Chihiro is raped by three men and it is captured on video camera. She leaves her hometown and prepares to marry a colleague five years later, when one of the rapists arrives and says the others are on their way. He behaves like her long-lost lover and mistreats her again. Chihiro takes revenge, kills him and puts him in a freezer. The other rapists are awaiting a similar fate...

Tokyo is a dark technopolis, a city of faceless chrome and cold marble. It is ruled by Nogi, a yakuza boss specializing in drugs and murder. He gained absolute power by executing the former boss and marrying his daughter, Chiaki. Only the mysterious Ikko, Chiaki's half-sister threatens him. Inspired by a legendary hit-woman, Ikko calls herself the Black Angel and plans to wash away her father's murderer with a deluge of blood.