Bakhong's big brother was defeated by the Ma-do-il-sum sword technique, leaving him in a comatose state. In a quest for vengeance, Bakhong joins one of the most powerful dojos in town: Moo Young Sook. However, being a born womanizer, Bakhong immediately begins pursuing the grandmaster's daughter full time. But soon he also discovers another mysterious possessor of the Ma-do-il-sum sword technique.
Story by Kang-Suk Hyun and Art by Joong-Won Jeon.