Yuki has decided to quit pursuing music as a career. One day he meets composer Michiko and her son Kengo who has a pervasive developmental disorder. Yuki comes to be Kengo's babysitter due to strong pressure from his boss at work which leads to a deepening relationship with Michiko and her son.

Cast

Yutaro Furutachi

Yuki

Yuki Sakurai

Michiko

Kiyoteru Sasaki

Kengo