Ha Jae, who’s contemplating death on the rooftop due to bullying. A senior appears before him and suddenly pushes Ha-Jae off?! But, he wakes up safely in the Nurse’s Office in school. Ha-Jae’s retaliation against the bullying that the delinquents have started again ends in failure… But, Siwoon appears before him yet again and coaches Ha-Jae to defeat the delinquents in one strike using his fist. The presence of the Murim appears hidden under what seems to be an ordinary school, and the perilous adventure to the world of Murim begins.

Yang Jaesin always dreams the same dream of a woman telling him she’ll be waiting. One day, he meets a mysterious fortune teller who tells him he cannot avoid destiny and leaves him with some advice: For the path he walks, Jaesin must keep with him “the eyes that can see the isolated truth.”

In the aftermath of the desperate battle between Goomoonryong and the Martial Arts Alliance — Shioon is no longer a murim-in, but more assailants continue to pursue him. Through his encounter with Goomoonryong, the bullied boy has grown in to a respectable man. However, Shioon must now learn to survive in this chilly world of Murim without his master…

Shi-Woon is desperate. He’s constantly bullied and getting beat up at school by a gang of thugs, and is on the verge of suicide. Sick of being weak and helpless, the boy turns to the only person he knows who can help: Chun-Woo, a powerful martial artist and also his new teacher.  But Chun-Woo won’t take Shi-Woon under his wing so easily, and little does the teenager know about how his would-be mentor acquired his fighting talents…