Overview
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.
| Actor | Age then | Age now | |
|---|---|---|---|
 | 28 | 34 | |
 | 32 | 38 | |
 | - | - |