S01E01 Episode 01
The class "KO One" takes students with all kinds of issues. This semester, a transfer student tries to vie for the "boss" position with Da-dong.
KO One
Overview
Gifted with special powers, fighting skills and slick hair, the rowdy KO One navigates tough friendships and high school romance.
Episodes
S01E02 Episode 02
The sound of Ding Xiao-yu playing the piano dissolves the tension. Da-dong lends out a helping hand when Arthur's father is in danger.
S01E03 Episode 03
On the way back from visiting her brother's tomb, Tian Xin is kidnapped and forced to resign her teaching job. Da-dong's buddy returns to the country.
S01E04 Episode 04
Jin Bao-san witnesses a side of Lei Ke-si that is unknown to others, but Da-dong calls on his classmates to take side jobs to help pay Ke-si's debt.
S01E05 Episode 05
Lei Ke-si goes out of his way to please all the teachers and classmates while framing Arthur, making it difficult for the latter to reveal the truth.
S01E06 Episode 06
An unexpected visitor turns up at Da-dong's house. Dean Jia Yong and Lei Ke-si both want to turn An-qi into their pawn.
S01E07 Episode 07
A madly jealous Lei Ke-si continues to mislead An-qi as he tries to take this opportunity to confess his love to her. Arthur devises a scheme.
S01E08 Episode 08
Lei Ke-si finally shows his true colors and launches a surprise attack on Da-dong. The two fight fiercely, yet one of them stops at the last moment.
S01E09 Episode 09
Da-dong and An-qi gets back together as a lovey-dovey couple. A difficult decision awaits Tian Xin after she gets a new boyfriend.
S01E10 Episode 10
Da-dong begins to rebel against the homeroom teacher and reverts back to his old aggressive self, which arouses the suspicion of An-qi and Arthur.
S01E11 Episode 11
Da-dong wants to embarrass Shao-zong, who ends up winning the admiration of his classmates. Tian Xin uncovers the truth behind Shao-zong's exhaustion.
S01E12 Episode 12
The entire class comes up with an idea to help Shao-zong reconcile with his biological mother. An-qi and Xiao-yu seem to be more than friends.
S01E13 Episode 13
A mystery man appears multiple times but leaves each time when Tian Xin arrives. Da-dong's pastor dad has been hiding an astonishing secret.
S01E14 Episode 14
The class teacher leaves without a word. An-qi comes over to comfort an unhappy Da-dong, who loses consciousness in an instant.
S01E15 Episode 15
Da-dong receives a letter from An-qi. Being taken by surprise, he acts in a flurry and falls prey to Hei Long and Wu Shi.
S01E16 Episode 16
Two sisters transfer to the class, and the younger one falls in love with Arthur at first sight. The new teacher puts the class in an uproar.
S01E17 Episode 17
A comic set that predicts the future is about to be reprinted, which not only attracts great attention, but also people who intend to kill the author.
S01E18 Episode 18
Da-dong sets out to advance his fighting power. Arthur becomes unusually short-tempered after being injured by his own sword in the stone.
S01E19 Episode 19
Arthur becomes so delirious that he wants to harm those around him, but a powerful force of energy stops him at the critical moment.
S01E20 Episode 20
Arthur must face a stern challenge. Wu-xiong's body is rapidly aging. A familiar face returns.
S01E21 Episode 21
Da-dong's parents are missing, now even Arthur's father disappears for no reason. Everyone prepares for a battle of life and death.
Cast
Jiro Wang
Wang Dadong
Aaron Yan
Ding Xiaoyu
Danson Tang
Lei Kesi / Wu Shiduo
Pets Tseng
Lei Ting
Melody Yin
Ma Zhenhuan
Lan Si Luo
Wes Lo
Gu Zhan
Wen Yu-Fei
Qiu Qiu
Calvin Chen
Wang Ya Se
Yi-Chen Tsai
Cai Wu Xiong
Jiang Rui Ze
Tai Yang
Toyoda Katsunari
Shen Mi
