Yoichi Kouzuma
An assassin for a secret organization keeping Japan safe from underworld threats finds himself targeted by evil forces aiming to unleash an unstoppable criminal syndicate upon Japan.
Cinco anos depois de sobreviver a guerra entre as famílias Sanno e Hanabishi, o ex-chefe de yakuza, Otomo, agora trabalha na Coréia do Sul. Um pequeno incidente provoca tensões e faz ressurgir um conflito que logo fica fora de controle e inflama uma violenta luta de poder. Otomo, então, retorna ao Japão para resolver as coisas de uma vez por todas. Terceira parte da trilogia.
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.