ONE: High School Heroes
A former model student, pushed by domestic abuse and bullying, joins a group that stands up to school violence and defends its victims.
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
Shin Jun-seop
Nam Seung-Sik
Lee Chan-hyeong
Sung-Wook
Shin Jae-whi
Lee Ki-Yoon
Lim Sung-kyun
Kim Seung-joon
Yuk Jun-seo
Lee Geol-jae
Yoo Hee-je
Choi Ki-soo
Lim Hyun-tae
Choi Hong-il
Hong Min-gi
Kim Nam-hyeop
Shin Hyun-soo
Kim Su Gyeom [Eui Gyeom's brother]
Seasons
E1Episode 1
May 30, 2025
“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.
E2Episode 2
May 30, 2025
“Fighting is a talent, after all.” After a fight with Seung-joon, he encounters an unexpected accident.
E3Episode 3
May 30, 2025
“I don't want to give in, not to them...” The resolve to fight back. Despair, visions, and an unexpected hand lead him on.
E4Episode 4
May 30, 2025
“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.
E5Episode 5
Jun 6, 2025
E6Episode 6
Jun 6, 2025
E7Episode 7
Jun 13, 2025
E8Episode 8
Jun 13, 2025
Storyline
A former model student, pushed by domestic abuse and bullying, joins a group that stands up to school violence and defends its victims.
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