Every day, Hane Sakura tackles the challenging journey to school by pedaling up a steep hill on her trusty bicycle. One fateful morning, her encounter with the motorcycle aficionado Onsa Amano opens the door to the world of the motorcycle club, overseen by the enigmatic Raimu Kawasaki. As a novice in the realm of motorcycles, Sakura dives into the daunting task of mastering this new skill, yearning to relive the mix of terror and thrill from her initial biking escapade. Joined by the sentient bike Baita, the Suzuki devotee Rin Suzunoki, the high-spirited Hijiri Minowa with a surprising thug aspiration, and the seasoned racer Chisame Nakano, Sakura embarks on a journey to obtain her motorcycle license. Together, they navigate the intricate tapestry of joys and challenges that come with the exhilarating world of motorcycles.