Chia Ling plays the title character, who wields her way through a standard martial arts premise, but demonstrates tremendous grace and agility as she chops, kicks, and flies through the air.

A brother and sister escape from Japanese-occupied Shanghai to Japanese-occupied Taiwan, to stay with their grandfather who runs a Kung-Fu school there. However, the master of a Japanese Kung- Fu school in Taiwan has plans to bringing all other schools on the island under his domination, and part of his plan involves the murder of the grandfather.

Chan is asked by a young, wealthy lady to take her sick brother to a particular doctor in order to be cured. To reach this doctor, Chan and a handful of travelling companions must pass through bandit-infested wild country. They meet and kung-fu-fight several gangs of thugs along the way.