Wen Chiang-long stars as Leung in this kung fu thriller, a top martial arts student living in Japan occupied China. When Leung unwisely refuses to pull his punches during a fight with several Japanese Judo students and defeats them easily, he finds himself a marked man by the disgraced Japanese. Soon, Leung is accused of a crime he did not commit and goes on the run to avoid the police and find the real killers.