Description
Yeon Shi-eun is a model student, who ranks at the top at his school. Physically, he appears like a weak boy, but, by using his smarts, tools, and psychology, he fights against violence that takes place inside and outside of his school.
Casts:
Park Ji-hoon
Choi Hyun-wook
Hong Kyung
Lee Yeon
Shin Seung-ho
Kim Su-gyeom
Yoon Jung-hoon
Hwang Sung-bin
