Former No.1 hostess Asuka (Yuri Oshikawa) was at the peak of her happiness when she married Yutaka, the heir of the old Gokudo Ichimon and Jomonkai. However, on the day he and his girlfriend are released from prison after a long time, Yutaka is killed by the hostile giant organization Ryutora Kai. In order to avenge her husband, Asuka tries to get revenge with the help of her best friend Yuriko (Saryu Usui), but she becomes involved in a huge conspiracy hidden behind the murder and a fierce killing battle between yakuza ...