When Chen Jun (Dragon Shek) returns home to Shanghai to find his former kung fu master (Gordon Liu) dead, he can't shake the hunch that a rival martial arts school is to blame. Readying himself for a full-fledged rampage of revenge, Chen first launches an investigation and then takes on the entire school, putting his years of martial arts training to the test.

Ce synopsis est en anglais : nous ne l'avons pas encore traduit.