Miku (Maika Yamamoto) is a 2nd year high school student. Her school is located on the beach of a small town. She is a member of the school's chorus club. Miku is introverted, but likes singing and has feelings for Haru (Koudai Asaka), the head of the chorus club. One day, Teacher Meiko (Tomoko Tabata), the advisor of the chorus club, decides to retire. For the last chorus competition during Teacher Meiko's tenure, she hopes the chorus club can win first place. Teacher Meiko selects a difficult song for the chorus competition which the students didn't expect. The students want to sing “Sakura no Ame” for the competition. Dissension grows within the chorus club.

imdb:tt5301956