Kurata Shiho is a middle school student residing in the tranquil mountain town of Kinoto, where she devotes her energy to playing the piano for her school's music club. Her heart's desire is to share her love for music and instruct the community in playing the piano. However, her aspirations stumble when Koba Nanami, a beautiful transfer student from Tokyo, arrives on the scene. Nanami, who exudes an air of arrogance and disinterest towards the rustic atmosphere, makes a profound impression on Shiho. Shiho realizes that she is actually inferior in piano skills to Nanami, who, despite her talent, has abandoned the instrument years earlier. Shiho must confront the possibility of not measuring up to someone who is not passionate about music, leaving her to determine whether to continue pursuing her dream. As a teenager experiencing growing pains, Shiho grapples with the usual challenges of adolescence, including handling friendships, romance, and awkward moments, in addition to her ambitions.