| Nao always get's into fights and does fight for his mother but eventually she dies. He is certain the hospital did something wrong which caused her death so he finds a lawyer because he wants to know the truth. While he trying to discover the truth of his mothers death he falls in love with the daughter of the hospital owner. |
| Name | Character | Episodes |
|---|---|---|
| Yasuko Matsuyuki | Kirino Setsu | 11 |
| Ren Osugi | Keiichi Iseya | 11 |
| Hitomi Sato | Masaki Yuko | 11 |
| Jin Akanishi | 11 |