This is Midnight Angel without the female caped-crusaders. Once again, Yukari Oshima steals the show as she seeks revenge against the drug overlord who killed her fiancee.
After Japanese warriors execute the Chinese Jingwu kung fu school's headmaster, Chen Zhen, and raid a number of schools in an effort to weed out Jingwu rebels, Zhen's brother, Chen Shen, vows revenge.
When a sailor accidentally kills a Japanese man in a bar room brawl, he tries to escape the law by hiding himself in a freighter heading for Japan only to find himself in the middle of a massive drug war.