Season 1 - KO One

01 Episode 01 Episode 126th November 2005 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. 02 Episode 02 Episode 23rd December 2005 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. 03 Episode 03 Episode 310th December 2005 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. 04 Episode 04 Episode 417th December 2005 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. 05 Episode 05 Episode 524th December 2005 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. 06 Episode 06 Episode 631st December 2005 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. 07 Episode 07 Episode 77th January 2006 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. 08 Episode 08 Episode 814th January 2006 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. 09 Episode 09 Episode 921st January 2006 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. 10 Episode 10 Episode 1028th January 2006 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. 11 Episode 11 Episode 114th February 2006 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. 12 Episode 12 Episode 1211th February 2006 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. 13 Episode 13 Episode 1318th February 2006 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. 14 Episode 14 Episode 1425th February 2006 The class teacher leaves without a word. An-qi comes over to comfort an unhappy Da-dong, who loses consciousness in an instant. 15 Episode 15 Episode 154th March 2006 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. 16 Episode 16 Episode 1611th March 2006 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. 17 Episode 17 Episode 1718th March 2006 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. 18 Episode 18 Episode 1825th March 2006 Da-dong sets out to advance his fighting power. Arthur becomes unusually short-tempered after being injured by his own sword in the stone. 19 Episode 19 Episode 191st April 2006 Arthur becomes so delirious that he wants to harm those around him, but a powerful force of energy stops him at the critical moment. 20 Episode 20 Episode 208th April 2006 Arthur must face a stern challenge. Wu-xiong's body is rapidly aging. A familiar face returns. 21 Episode 21 Episode 2115th April 2006 Da-dong's parents are missing, now even Arthur's father disappears for no reason. Everyone prepares for a battle of life and death.