Watch ONE: High School Heroes 123Movies

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.

Genre: Action & Adventure, Drama

Actor: Shin Jun-seop, Shin Jae-whi, Lee Jung-ha, Kim Do-wan, Kim Sang-ho, Kim Joo-ryoung, Lim Sung-kyun, Yuk Jun-seo, Yoo Hee-je

Country: South Korea

Type: tv

Season: 1

Episode: 1

Duration: N/A

Release:

Rating: 7.9

1 "Episode 1"

2025-05-30

"\u201cHow 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."

2 "Episode 2"

2025-05-30

"\u201cFighting is a talent, after all.\u201d After a fight with Seung-joon, he encounters an unexpected accident."

3 "Episode 3"

2025-05-30

"\u201cI don't want to give in, not to them...\u201d The resolve to fight back. Despair, visions, and an unexpected hand lead him on."

4 "Episode 4"

2025-05-30

"\u201cThe problem is there are too many bad guys in the world.\" Anger with nowhere to go and shaky justice. Yun and Yi decide to \u201crevolutionize."

2025-06-06

2025-06-06

2025-06-13

2025-06-13