Wong Fei-Hong and his once-rival, now friend, find themselves and their martial arts schools pitted against a rival school which uses a Kung Fu expert from the North to do their dirty work.Wong Fei-Hong and his once-rival, now friend, find themselves and their martial arts schools pitted against a rival school which uses a Kung Fu expert from the North to do their dirty work.Wong Fei-Hong and his once-rival, now friend, find themselves and their martial arts schools pitted against a rival school which uses a Kung Fu expert from the North to do their dirty work.