Nam-Il High School regular class first year, studying civil engineering. Seriously obsessed with fighting. Entered Nam-Il High School just to cover the fight classes in person. One of Ji-Tae's close friends.

A world in which Korea is the global capital of combat sports. At Nam-Il High School where the best and most talented students of martial arts reside, Jiu Ji-Tae suddenly finds himself thrust into their midst despite being a total weakling.<br>
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By neutralising his physical shortcomings through jiu-jitsu, can he rise to the top of the fight classes?

Ok-Dong Na