1. Rooftop friends

Hayakawa meets Konno on the school rooftop, and they quickly become friends and keep each other company. One day, Konno sees Hayakawa engaging in unusual behaviour with a senior, and Konno and Hayakawa make eye contact.

3. Things that cannot be discarded

Konno accidentally discovers Hayakawa's tape recorder and learns about his past trauma. Konno decides to encourage Hayakawa to pick up music again, and their relationship gradually deepens.

4. Feelings That Aren’t Just Friendship

Hayakawa once again pursues his dream of music and faces his feelings for Konno. After the final exam, Hayakawa bravely sings in front of everyone and confesses his feelings in the form of music.

5. Those Three Years of His

Three years later, a melody reunites Konno and Hayakawa—but can they reclaim the past?

6. Depth of Field

Old emotions resurface as Hayakawa and Konno reconnect—just as a sudden kiss, a looming goodbye, and new dreams throw everything into question.