| Name | Character | Episodes |
|---|---|---|
| Yuta Kanai | Morikawa Keita | 4 |
| Ayane Nagabuchi | Nishino Hiyori | 4 |
| Jun Inoue | Orihara | 4 |
| Mitsunori Isaki | Trace Book Enthusiast | 4 |
| Name | Character | Episodes |
|---|---|---|
| Yuta Kanai | Morikawa Keita | 4 |
| Ayane Nagabuchi | Nishino Hiyori | 4 |
| Jun Inoue | Orihara | 4 |
| Mitsunori Isaki | Trace Book Enthusiast | 4 |