When Tsukasa was a middle school student, she had a crush on transfer student Hayato and even confessed her feelings to him. She was turned down by Hayato. Now, Tsukasa and Hayato are classmates in high school. Hayato treats Tsukasa as just a friend, but Tsukasa still has feelings for him. Meanwhile, Hayato becomes attracted to Tsukasa.
This movie commemorating the 50th anniversary of Chukyo TV is based on the origin story of the marching band club of Komaki Technical High School in Komaki City, Aichi Prefecture.
Ichijo Raku (Nakajima Kento) es hijo único y estudiante de secundaria. Su padre es el líder del grupo yakuza Shuei-gumi. A Ichijo Raku no le gusta pelear, y estudia mucho: su sueño es convertirse en un funcionario público. Un día conoce a Kirisaki Chitoge (Nakajo Ayami), una nueva estudiante de la escuela. Kirisaki Chitoge es la única hija de un líder de una pandilla rival. Para mantener la paz entre las pandillas rivales lideradas por sus padres, Ichijo Raku y Kirisaki Chitoge deciden actuar como novios.
