Oba Kamon runs a cafe in the Nikko city. One day, a mysterious woman appears before him and leaves behind a message, “In the ring where the sun shines, there it is.” Kamon begins to search for it's meaning.
Former punk rocker Jonen, now a Buddhist priest, seems to have lost the meaning of his life. His manic depression handicaps him further. Music seems to be the only solution for him to exorcise his demons, against all obstacles and sound volume controllers.
Yui, a college student, moves in to her first own apartment, where she begins her new independent life in a big city. Soon after, the upstairs neighbor Takashi sparks her interest.