Cast & crew
Kokoro Library (2001)
Cast
| Yumi Ichihara | Aruto Hiden |
| Miyuki Sawashiro | Iina |
| Chiwa Saito | Kokoro |
Crew
| Yosuke Kuroda | Series Composition |
| Hiromi Kikuta | Sound Director |
| Keiichi Matsuda | Producer |
| Yoshiyuki Shikano | Art Direction |
| Yukako Inoue | Music Director |
| Nobuyuki Takagi | Graphic Novel |
| Shigeru Kitayama | Producer |
| Masahiro Matsumura | Editor |
| Hideki Tachibana | Character Designer |
| Shin'yo Kondou | Director of Photography |
| Iho Narita | Art Designer |
| Koji Masunari | Series Director |
| Shinji Matsumoto | Color Designer |
| Hisaaki Hogari | Music |