KO One — Season 1, Episode 20: Episode 20

Episode synopsis

Arthur must face a stern challenge. Wu-xiong's body is rapidly aging. A familiar face returns.

About KO One

Gifted with special powers, fighting skills and slick hair, the rowdy KO One navigates tough friendships and high school romance.

More episodes from Season 1

• E1Episode 01
• E2Episode 02
• E3Episode 03
• E4Episode 04
• E5Episode 05
• E6Episode 06
• E7Episode 07
• E8Episode 08
• E9Episode 09
• E10Episode 10
• E11Episode 11
• E12Episode 12