Rinkai!

Women's competitive cycling returns to Japan after a long absence through the newly formed Rinkai League, and each race inspires more young women to see the sport as a possible future. Izumi Itou loves cycling, but she does not believe she has enough talent to risk everything on becoming a professional.

Her view changes when she learns that her grandmother was once a champion and agrees to train her. While Izumi starts learning competition from the ground up, a formidable Swiss racer arrives determined to dominate the league. Hesitation gradually turns into a genuine desire to win, and Izumi begins discovering how much strength had been hidden behind her fear of failure.