Ken
Ninomiya Azusa is a depressed elementary school teacher in Tokyo, who has problems both at work and in her personal life. One day, she suddenly hears a voice saying "If you go to Imore Island, you will get what you want.", so she decides to give it a try.
A young man is unable to save a young woman from being assaulted, despite her having helped him out of a difficult situation in the past. Wracked with regret, he decides to provide assistance to her younger twin sister who is plotting revenge against society.
Sensitive and refined drama in which experiences from the puberty of a female teacher and a piano student reflected in the world of the younger generation they have contact with.