The story takes place in a certain high school. Masaki Nitta arrives as a new music teacher, but the school is greatly disturbed by the disappearance of the previous teacher.
While playing the piano in the music room the night before work, Masaki meets Sae Izumi, a student who is running away from one issue. Sae is a student in the class in which he is an assistant teacher. The two of them, gradually develop a bond through the disappearance.
Masaki one day begins to realize the special feelings he has for her.
He never wants to admit that it is love, but Sae on the other hand believes otherwise…
In a certain high school. Masaki Nitta arrives as a new music teacher, but the school is greatly disturbed by the disappearance of the previous teacher.
The former music teacher who had suddenly resigned from the high school and mysteriously disappeared is found dead…
Sae, who was watching the images left on the handheld camera in the clubroom of the visual research club, finds a message left for the club members…
This week, Sae is reunited with a figure who is working as a novelist…
Sae hears that Masaki is hospitalized with an injury, and unable to stand still and have rushed to the hospital…
Masaki and Sae find out about the individual who spread spy photos of them over the Internet five years ago…
Masaki had been rapidly preparing for the collaboration project, but on the day of the press conference a sudden incident occurs…
Masaki, who decides to get a divorce, tells Sae that he will end things and come to her…
Someone has scribbled a slanderous graffiti on the wall of the piano school where Masaki was scheduled to work as an instructor…
Masaki receives a letter from his former colleague serving one’s duties in prison…
What will happen to the love between Masaki and Sae who have decided to face-up to their feelings…