萝球社

由于一次意外，篮球健将长谷川昂（梶裕贵 配音）所隶属的篮球部被暂停活动一年。失去了最心爱的篮球，小昂的生活开始浑浑噩噩起来。经过阿姨篁美星（伊藤静 配音）的介绍，失意的小昂成为了私立慧心学园小学部的篮球教练。当小学部的篮球教练有什么意思？！虽然心有抵触，但小昂还是上岗了。 　　经过了一段时间的训练，小昂曾经瞧不起的女子篮球队居然爆发出了惊人的势力。稳重大气的凑智花（花泽香菜 配音），活泼可爱的三沢真帆（井口裕香 配音），个性爽朗的永冢纱季（日笠阳子 配音），别看她们的身板单薄，但各个都有着出人意料的长项。小昂对于篮球的热情被重新激起了，他们的目标是——向县篮球大赛冠军进发！Talk about games being called unexpectedly! Hasegawa Subaru joined the basketball club at Nanashiba High, only to have his hopes dashed when the teams' play is suspended after the captain is suspected of having inappropriate feelings for the coach's underage daughter. Blindsided and blocked by bad luck, Subaru unexpectedly finds an opening for his talent with the hoops when his aunt asks him to take on the task of coaching a young girls' basketball club--a Ro-Kyu-Bu!.