| Alt Name: | 終極一班 Zhōng Jí Yī Bān |
| Genre: | School, Comedy, Fantasy, Action, Romance, Wuxia |
| Director: | Liao Fei Hong (廫猆鴻) |
| Starring: | Jiro Wang Calvin Chen Aaron Yan Stephanie Lee Melody Sunnie Huang Danson Tang |
| Opentheme: | "終極一班" (Extreme Class) by Tank |
| Endtheme: | "給我你的愛" (Give Me Your Love) by Tank |
| Country: | Republic of China (Taiwan) |
| Language: | Mandarin |
| Num Episodes: | 21 |
| List Episodes: | List of KO One episodes |
| Producer: | Chen Zi Han (陳芷涵) / Wang Xin Gue (王信貴) / Liu Xing (劉行) |
| Location: | Taipei, Taiwan |
| Runtime: | 70 mins |
| Company: | Comic International Productions |
| Channel: | Gala Television (GTV) |
| Related: | The X-Family K.O.3an Guo KO One Return KO One Re-act The X-Dormitory Angel 'N' Devil K.O.3an Guo 2017 |
KO One is a 2005 Taiwanese drama starring Jiro Wang, Calvin Chen, Aaron Yan and Danson Tang. It was produced by Comic International Productions (可米國際影視事業股份有限公司)[1] and Gala Television, it was first broadcast in Taiwan on cable TV Gala Television (GTV) Variety Show/CH 28 (八大綜合台) on November 26, 2005 to May 27, 2006.
Before this drama was aired there was not much interest in it, due to the storyline and unfamiliar cast. Despite the new encounters, the ratings of KO One exceeded expectations. Although the ratings were not high, it brought fame to three of the four leads (Jiro Wang, Calvin Chen, Aaron Yan), who are part of the then newly formed Taiwanese boy band called Fahrenheit. This drama also brought fame to the Taiwanese artist, Tank who wrote and sang the opening and ending theme songs. The KO One original soundtrack was the best selling soundtrack of 2013, selling more than 60,000 copies in Taiwan within the first month of release.[2]
On December 26, 2012, a new series is released at the same time on GTV, named KO One Return, which continues the story of KO One.
Zhong Ji Yi Ban is a class in Ba Le High School designed especially for the delinquents and rejects that other high schools would not accept. Even so, everyone in the class is loyal to the leader, Wang Da Dong (Jiro Wang), who is KO.3, and would die for friends. Another KO. 3, Wang Ya Se, also called Ya Se Wang (Calvin Chen), and KO.4, Ding Xiao Yu (Aaron Yan) soon join the class and out of some fortuitous events, their lives become tied together and they become best buddies. Another student, Lei Ke Si (Danson Tang), who had been gone for a whole semester, rejoins the class. Although Lei Ke Si seems like a weak kid with only good intentions, Ya Se suspects Lei Ke Si is KO.2 because legends say that KO.1 and KO.2 are capable of concealing their true identities.
At the same time, incidents start to occur and the culprit always leads to Ya Se. Ya Se is actually being framed by Lei Ke Si, who is actually the real culprit. Lei Ke Si makes Ya Se look bad so that Da Dong won't believe him when he says that Lei Ke Si is KO.2. Soon, An Qi, who is Da Dong's and Lei Ke Si's childhood crush, appears. Lei Ke Si reveals his true identity as KO.2 and fights Da Dong for An Qi. After Lei Ke Se leaves the class, Xiao Yu starts to crush on An Qi. Both Da Dong and Xiao Yu fight over An Qi, but Da Dong doesn't realize his crush on the teacher of KO One, Tian Xin (Melody) until An Qi tells him. An Qi decides to return to America. Soon after, two new female students join the class. One of them is Cai Wu Xiong (Bernice Tsai) who develops a crush on Ya Se. In the beginning, he refuses to accept her due to her gorilla-like behavior, but he eventually falls in love with her. At the end, Lei Ke Si returns to tell the class the secret to defeating their enemy, Hei Long. In the final battle, Da Dong, Ya Se, Xiao Yu and Lei Ke Si combine their powers to defeat the evil roaming around them, but the fight triggers a big explosion that causes both forces to lose their powers.
See main article: List of KO One characters.
Da Dong is number three on the KO Rank and has the battle level of 9,000.
Although Da Dong seems harsh and cold, he is actually a good person at heart and shows his caring side whenever his friends need help.
He carries the "Long Wen Ao" (龍紋鏊 / Dragon Tattooed Pan) as his primary weapon. The unique aspect of this weapon is that it can vary its master's fighting count according to the opponent's fighting count; it becomes stronger when fighting strong opponents and remains normal when facing weaker ones (遇強則強、遇弱則弱).
Rich, powerful, self-centered, and his concerns are his looks.
Like Da Dong, he has a 3rd position on the KO Rank, his battle level being 9,000. Because he and Da Dong shared the third position, he joined Zhong Ji Yi Ban intending to challenge him. They later became best buddies.
His primary weapon is the Shi Zhong Jian (石中劍 / Sword in the Stone), a spiritual dagger created by the wizard Merlin and used by King Arthur. When he removes the stone from the dagger, the sword essence will possess Ya Se, allowing him to instantly gain evil powers at the expense of losing control over his own actions.
He doesn't like violence. He is known to be great at withstanding constant beating, and he will not fight back. However, if anyone hits his head, he will definitely fight back.
He uses his powerful fists as weapons and has the battle level of 8500. Xiao Yu's left fist is said to have the power of an atomic bomb, while his right fist has ten times the power of his left fist. However, if he uses the right hand, he will become unable to use more power within three hours and might risk losing his own life.
Her love for Da Dong is the reason why Lei Ke Si hates Da Dong. When Lei Ke Si finally reveals his identity as KO. 2 and gets Da Dong into a hospital, she decides to return to America because she believes she caused the rivalry between him and his best friend. Before she leaves, Da Dong tells her that he has been secretly memorizing her letters, so she stayed in Taiwan.
As a person, she is very nice and likes to babble a lot when she gets angry.
At first, Da Dong did not like her at all because of her position as a teacher but was eventually touched by her kindness and decided to let her become their homeroom teacher.
Sha Jie is the leader of the girl gang of the class. She is extremely mean and fierce.
She has been in love with Da Dong since before the start of the series, but he hasn't shown any signs of liking her back.
In school, he is known as Da Dong's brain.
Because of his disguise as a weak kid with good intentions, nobody knows Lei Ke Si is actually KO. 2 - the next strongest fighter on the KO Rank, with a battle level of 10,000.
His weapon is "Ah Rui Xi Zhi Shou" (阿瑞斯之手 / Ares' Hand), a metal glove reclaimed from the realm of darkness.
See main article: List of KO One episodes.
| KO Rank | Name | Gender | Nickname | Fighting Count | Special Skill/Weapon | |
|---|---|---|---|---|---|---|
| 1 | Tian Hong Guang (田弘光) | Male | None (無名) | 30,000 | Dragon Blade (龍斬) | |
| 2 | Lei Ke Si (雷克斯) | Male | Zhan Shen/War God (戰神) | 10,000 | Ares' Hand (阿瑞斯之手) | |
| 3 | Wang Da Dong (汪大東) | Male | Da Dong (大東 / 自大狂) | 9,000 | Dragon Tattooed Pan (龍紋鏊) | |
| 3 | Wang Ya Se (王亞瑟) | Male | Ya Se Wang/Mr. Narcissist (亞瑟王 / 自恋狂) | 9,000 | Sword in the Stone (石中劍) | |
| 4 | Ding Xiao Yu (丁小雨) | Male | Nai Da Wang (耐打王 | 8,500 | Powerful Left Fist (黃金左拳) or Ultimate Right Fist(致命右拳) / Ares' Hand (阿瑞斯之手) borrowed from Lei Ke Si (雷克斯) | |
| 5 | Tong Da You (童大友) | Male | Tai Shan (泰山) | 8,000 | - | |
| 7 | Cai Yun Han (蔡雲寒) | Female | Jin Gang Jie Jie/Iron Sister (金剛姊姊) | 7,800 | Pain Kills Desire To Live Truth Telling Whip (痛不欲生實話鞭) | |
| 9 | Shi Huo (史火) | Male | Huo Long/Fire Dragon(火龍) | 7,300 | Dragon Shield (龙盾) | |
| 11 | Da Li Jun (大力俊) | Male | - | - | Super-Strength (大力) | |
| 13 | Sha Jie (煞姊) | Female | Zhong Ji Ban Hua (終極班花) | 4,000 | - | |
| 14 | Tao Zi (桃子) | Female | - | - | - | |
| 15 | Bai Linda (白琳達) | Female | - | - | - | |
| 19 | Zhong Quan (忠犬) | Male | Tian Shi Zhong Quan (天使忠犬) | - | - | |
| 21 | Tian Cai Xiao Diao Shou (添財小釣手) | Female | - | - | - | |
| 22 | Bing Qi Lin (冰畸淋) | Female | - | - | - | |
| 23 | Na Lu Wan Zai (那瀘灣仔) | Male | - | - | - | |
| 24 | Xuan Wo Ming Ren (炫窩名人) | Male | - | - | - | |
| 25 | Bing Qi Bu (冰畸怖) | Female | - | - | - | |
| 26 | Kua Ke Xiong Di (夸克兄弟) | Male(s) | - | - | - | |
| 27 | Guai Yi Bo Shi (怪衣博士) | Male | - | - | - | |
| 28 | Zang San Feng (髒三瘋) | Male | - | - | - | |
| 135 | Jin Bao San (金寶三) | Male | Nei Shang Wang (內傷王) | - | Pi Ren Jiu zhan (屁人九斬) | |
| 150 | The only elementary student (唯一國小生) | Male | - | - |