Peco (real name Yutaka Hoshino) and Smile (real name Makoto Tsukimoto) are members of Katase High table tennis club. Peco is charismatic and has a passion for the sport, while Smile is introverted.
Peco and Smile are members of the Katase High School table tennis team. Peco is a charismatic and enthusiastic player, while Smile is more reserved and introverted.