

A former model student, pushed by domestic abuse and bullying, joins a group that stands up to school violence and defends its victims.
Action & Adventure, Drama • Series • 2025 • 1 season
Starring: Lee Jung-ha, Kim Do-wan, Kim Sang-ho

S1 E1 - 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.
May 30, 2025 • 51m

S1 E2 - Episode 2
“Fighting is a talent, after all.” After a fight with Seung-joon, he encounters an unexpected accident.
May 30, 2025 • 46m

S1 E3 - 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.
May 30, 2025 • 47m

S1 E4 - 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.
May 30, 2025 • 41m

S1 E5 - Episode 5
Jun 6, 2025 • 46m

S1 E6 - Episode 6
Jun 6, 2025 • 47m

S1 E7 - Episode 7
Jun 13, 2025 • 48m

S1 E8 - Episode 8
Jun 13, 2025 • 49m
No clips or trailers are available for this title.
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.
Action & Adventure, Drama • TV Series • 2025