S01E01 Episode 1
“How are you going to fight tomorrow? It starts tomorrow." After losing the cassette, Ui-Gyeom meets Yoon-Ki and their normal life is shaken up.
ONE: High School Heroes
S01E04: Episode 4
“The problem is there are too many bad guys in the world." Anger with nowhere to go and shaky justice. Yun and Yi decide to “revolutionize.
Overview
A former model student, pushed by domestic abuse and bullying, joins a group that stands up to school violence and defends its victims.
Episodes
S01E02 Episode 2
“Fighting is a talent, after all.” After a fight with Seung-joon, he encounters an unexpected accident.
S01E03 Episode 3
“I don't want to give in, not to them...” The resolve to fight back. Despair, visions, and an unexpected hand lead him on.
S01E04 Episode 4
“The problem is there are too many bad guys in the world." Anger with nowhere to go and shaky justice. Yun and Yi decide to “revolutionize.
S01E05 Episode 5
S01E06 Episode 6
S01E07 Episode 7
S01E08 Episode 8
Cast
Lee Jung-ha
Kim Eui-gyeom
Kim Do-wan
Kang Yoon-ki
Kim Sang-ho
Kim Seok-tae
Kim Joo-ryoung
Myeong Da-bin
Lim Sung-kyun
Kim Seung-joon
Yuk Jun-seo
Lee Geol-jae
Yoo Hee-je
Choi Ki-soo
Lim Hyun-tae
Choi Hong-il
Shin Jae-hwi
Hong Min-gi
