Makoto 'Smile' Tsukimoto and his friend Yutaka 'Peco' Hoshino have been playing table tennis together since they were kids, but as they enter high school, they find that the game, and how they see it, has changed. Peco, brimming with confidence and energy, wants to be the best in the world, but the reserved Smile has little fighting spirit and doesn't want to sacrifice others' happiness just to win, despite his innate talent. As the two grow, and experience the ups and downs of the sport – and life – they try to figure out exactly who they really are and what drives them to play.

Korea's first full-fledged table tennis entertainment show in which hidden table tennis masters in the entertainment industry are reborn as the strongest table tennis team through special training and challenge.

Endless competitions take place on the ping pong tables with two young men at the center. Xu Tan is physically weak but strongly passionate and Yu Kenan is unruly but talented. Despite their opposite personalities, Xu Tan and Yu Kenan's mirror the same journey in their sports careers and witness a pivotal time in the history of Chinese ping pong. Xu Tan is a player who undergoes a major transformation. Under the influence of his grandfather, he starts the sport to improve his health and gets noticed for his abilities. Yu Kenan is the star player from a famous family who comes to realize that there are many things he has yet to learn. For their dreams and for the sake of their country, they stand at two ends during the biggest competition of their lives.

Inaho Jr. High's Boys Ping Pong Club has only 6 members, the club minimum. Takeda is your average nice guy. Kinoshita is good looking and popular with girls. Unfortunately, the rest are branded as losers. Tanabe is too foreign, while Tanaka is petite and perverse. Maena and Izawa are truly deviant, and their crazed antics have earned the team some powerful enemies. In spite of their differences, the team needs to work together to retain their practice room and club status.