Synopsis

Kō Kitamura, whose family owns a sporting goods store, has known the Tsukishimagirls since he was born. The Tsukishima family runs a batting center andcafe, and they have four daughters. There's Ichiyo, the responsibleeldest; Wakaba, Kō's cheerful best friend; Aoba, who doesn't get alongwith Kō; and Momiji, the energetic youngest daughter. When Kō enters high school, he aspires to lead his baseball team to theKoshien National High School Championship as their ace pitcher and makeWakaba's dream come true.