The cruel Tien Hu, with his many powerful alliances, oppresses an entire Chinese province, killing many of the hard working citizens.

Ingeol and Ki-seong are masters of taekwondo and are bamboo shoots, but they parted ways to spread the traditional martial art, Taekwon, to the whole country. Upon arriving at Ganghwa Island, Ingeol discovers a group of suspicious people and tracks them. Meanwhile, Ki-seong, who had been traveling the country separately, heard the news and ran to Ganghwa Island, and together with In-geol's younger sister, Non-smoking, smacked the Ming merchants and Hyuk-soo gang to protect the gold.

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.