Cast & crew
Yasuko to Kenji (2008)
Cast
| Hirosue Ryoko | Erika |
| Masahiro Matsuoka | Oki-Doki |
| Mikako Tabe | Oki-Doki |
| Sayaka Yamaguchi | Miyazono Kyosaku |
| Daisuke Shima | Kanon Shibuya |
| Eriko Sato | Ai Sili |
| Tadayoshi Okura | Tsubaki |
| Rikiya Kurokawa | SanshirĂ´ Aota |
| Gota Watabe | Ajidasu |
| HIRO | Akagawa |
Crew
| Tokio | Theme Song Performance |
| Michiru Oshima | Original Music Composer |
| Tetsuhiro Ogino | Producer |
| Yukitoshi Chiba | Producer |