Sick and tired of growing older without achieving a single thing, 'you' completely break down after a certain incident and make your way to [Mangyeong-do], a coastal island village notorious as a suicide destination.

Just as you are about to give up on everything and throw yourself into the sea, 'you' unexpectedly cross paths with a 'girl'...

The story of you and her, beginning in a quiet island village.

Will the two of you ever be able to find happiness again...?