| Name | Character | Episodes |
|---|---|---|
| Yuumi Kawai | Ranko Asada | 130 |
| Nanoka Hara | Meiko Asada | 1 |
| Kotaro Yoshida | Kamaji Asada | 1 |
| Nanako Matsushima | Tomiko Yanai | 1 |
| Yutaka Takenouchi | Hiroshi Yanai | 1 |
| Kazunari Ninomiya | Kiyoshi Yanai | 1 |
| Kanata Hosoda | Go Hara | 1 |
| Ryo Kase | Yutaro Asada | 1 |