![](https://image.tmdb.org/t/p/original/AlqE6SnMTvshdX0gI2oGJ7EVzLX.jpg)
![](https://image.tmdb.org/t/p/w200/hlEzjZ8J6X5j2t2PewMMARy0XBF.jpg)
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.