| March is graduation season. Parting with the one you love, becoming disheartened from a broken dream, bereavement from your loved one… In life, one will always encounter a wall that they must overcome. When you are able to conquer that wall, that is the essence of ‘graduation’ in life. As some say, "Goodbye is not the end", graduation is not an end, but instead is the start of a new life. |
| Name | Character | Episodes |
|---|---|---|
| Mirai Shida | Takano Ayumi | 4 |
| Ryoko Kuninaka | Yamazaki Mariko | 4 |
| Tsuyoshi Muro | Assistant director | 3 |
| Shioli Kutsuna | Mami Sato | 1 |
| Shota Sometani | Masanobu Kato | 1 |
| Mirai Shida | Ayumi Takano | 1 |
| Ken Yasuda | Yoichi Shimura | 1 |
| Satomi Tezuka | Yumie Yamazaki | 1 |
| Ryoko Kuninaka | Mariko Yamazaki | 1 |