Series Writing Credits
| Hiroshi Ishizaki | ... | (creator: based on children's novel by) |
Series Cast
| Yu Asakawa | ... | Rei (voice) | |
| Fumiko Orikasa | ... | Kurotori (voice) | |
| Romi Park | ... | Gyubid (voice) (as Romi Pak) | |
Series Animation Department
| Kaori Fujita | ... | original character design |
