KO One(2005)

Season 1 - KO One

21 episodes · 2005

Season 2 - KO One Return

30 episodes · 2012

A time quake propels Wang Dadong into the future, where he encounters a classmate named King who presides over the KO One.

Season 3 - KO One Re-act

40 episodes · 2013

As a guardian of space-time order, 28-year-old Wang Dadong returns to Bale High School to investigate an anomaly and clashes with King.

Season 4 - KO One Re-member

60 episodes · 2016

Season 5 - KO One Re-call

60 episodes · 2018