| Kurisu has always admired his father, who runs a tax accounting firm, and dreamed of working with him one day. To broaden his skills, he joined a major tax firm, but a professional setback left him disillusioned. His life takes an unexpected turn when he meets racehorse owner Sanno Kozo, reigniting his sense of purpose. |
| Name | Character | Episodes |
|---|---|---|
| Ren Meguro | Nakajo Koichi | 10 |
| Hitomi Kuroki | Kyoko Sanno | 10 |
| Wakana Matsumoto | Kanako Nozaki | 10 |