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.

Elton Chong stars as a martial arts whiz-kid named Chuck, who, after being taught by master Leon Chan, becomes an expert in the Shaolin "13 styles" and all forms of swordplay. On a secret mission for General Ching, Chan escorts a treasure to a section of the Yangtze River where a flood has ravaged the area. In his way is Eagle, a henchman of General Ching, who inflicts a fatal wound on Chan. Now it is up to Chuck to save the day and avenge his master. Mad trad kung fu all the way!