Ro-Kyu-Bu! OVA bundled with the PlayStation Portable game Ro-Kyu-Bu!: Himitsu no Otoshimono.

Ban Banjou is an insolent wild boy who was raised on the rough sea in Tosa, southern Japan. He joined the Tokyo Yomiuri Giants in Japanese pro baseball league such a baseball pitcher noted for the blazing fastball and the worst control. He fights hard battles against his rival batters, developing his incredible pitching magics.

14-year-old Nozomi Onda has only one thing on her mind: playing beautiful soccer. There's just one problem: no matter how much she longs to participate in official matches, she'd have physically superior boys as opponents. But when a boy from her past confronts her on the street, she decides she can't wait any longer. (Source: Kodansha Comics)

Over the years, the reputation of women's soccer in Japan has been gradually waning. Despite this rather bleak scenario, there are still some schools with teams trying to keep the sport alive. With that, glimmers of hope are starting to appear. Having played for the boys' soccer club when she was in middle school, Nozomi Onda's skills are nothing less than prodigious. Because of this, she thinks that playing soccer with fellow girls would only drag her down. She is only motivated to play her best when facing those she deems worthy opponents. Meanwhile, Sumire Suou is a promising rookie with exceptional talent—a talent hindered by a team that cannot keep up with her abilities. Onda, convinced by her former coach to join a girls' soccer club, and Suou, accompanied by her close friend and rival Midori Soshizaki, cross paths as members of the Warabi Seinan High School's girls' soccer team. In this new field, both girls begin to display their full potential and skills. Along with their teammates, each of their steps, kicks, and goals will grant them victory—and perhaps also ensure that the sport begins its journey back into the spotlight.