Loli Table Tennis Club

In the first Ro-Kyu-Bu! game, the player controls high schooler Subaru Hasegawa who becomes coach to the Keishin Academy elementary girls' basketball team after his own club is disbanded. Gameplay features basketball training, free time events, and relationship-building dialogues with the team. Key characters are the five girls: Tomoka (captain), Miho, Sayuki, Aira, and Himawari, each with distinct personalities. It stands out for its wholesome yet comedic sports coaching simulator combined with visual novel storytelling, where players guide the team to tournaments while developing bonds and uncovering school secrets. Game modes include practice sessions, daily free time, and tournament modes, with affection levels unlocking CGs and endings. The story revolves around Subaru's growth as a coach and the girls' adventures.