Jeon Geuk-jin

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.

What happens when the greatest martial artist of the Murim world meets a genius magician from a fantasy world?

In the aftermath of the desperate battle between Goomoonryong and the Martial Arts Alliance – Yi Shioon's ki-center was destroyed by his own master Goomoonryong, leaving him unable to practice martial arts… Even though Shioon is no longer a murim-in, 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…

The new English teacher, Chun-Woo, is not your ordinary teacher. Shioon, a victim of constant bullying, unexpectedly witnesses Chun-Woo's fighting prowess, and begs him to make him his disciple. Chun-Woo claims he can teach Shioon only if he is truly determined, and Shioon must put his life on the line to prove it. It turns out, however, that Chun-Woo and his powers are more than meets the eye. Shioon makes a grand entrance into the Murim (the hidden world of martial arts), and he is about to be taught by the best there is! Official Release: Indonesian release by m\&c! Comics as The Breaker

Bi-Kwang is a handsome young warrior who becomes a drooling mess whenever he sees a pretty girl. Out on the road he meets an extraordinary swordfighter with no name who is searching for a legendary master warrior. Bi-Kwang promises to aid the swordfighter if he lets Bi-Kwang meet his beautiful sister. Of course, it turns out the swordfighter is the sister, Hwa-Rin Dahm, and she must switch identities to keep the plot moving along. Bi-Kwang is immediately smitten, and thus we have a triangle involving only two people.The story takes place in a setting in each side is trying to unify the Murim as a whole, and while this is taking place, Bi-Kwang who is extremely good at learning martial arts but doesn't want to learn it, gets into a deal where he takes the girl to see her grand father since he was the last person to see him before he disappeared and on the way he encounters many enemies and some friends (who show up from time to time) and he matures since he realizes why martial arts is so important and that he has been using it wrongly. (Source: MAL)Links:Original manhwa: KoreanNotes:Although there are many chapters listed as missing, nothing is actually missing. The numbering changed a few times, hence why it displays as missing.This manhwa was also made into a MMORPG.