Emperor Kun-Ryung of the Ching Dynasty torments the Chosun people. For no reason, a young girl Pak Ouk-hwa, father was murdered by the emperor's guard Oh Kol-ma, and nearly beats her to death. She decides to learn martial arts from the great Buddhist priest Wun-su. She's determined to protect weak women with her martial arts. Ouk-hwa takes on the name of 'Butterfly of Ching' and goes to Ching. Afterwards, the numerous Chosun women suffering at the hands of Ching unite around Ouk-hwa. Ouk-hwa and her gang of women rebel against and fight the vicious Oh Kol-ma. One by one, the women succumb to him, but Ouk-hwa fights to the end and destroys them all. She returns to Chosun victorious.

A woman has half of a map that will lead her to a treasure trove of gold ingots that she and and her brother want to deliver to the Korean Independence Army. However, several other factions are searching for the gold and all are experts at deadly forms of martial arts.