Specials

1970 | 0 Episodes

Specials of KO One premiered on January 1, 1970

Season 1 - KO One

2005 | 21 Episodes

Season 1 - KO One of KO One premiered on November 26, 2005

Season 2 - KO One Return

2012 | 30 Episodes

Season 2 - KO One Return of KO One premiered on December 26, 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

2013 | 40 Episodes

Season 3 - KO One Re-act of KO One premiered on July 5, 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

2016 | 60 Episodes

Season 4 - KO One Re-member of KO One premiered on June 27, 2016

Season 5 - KO One Re-call

2018 | 60 Episodes

Season 5 - KO One Re-call of KO One premiered on January 22, 2018