Based on the comic book by Marie Abiko.
| Actor | Role |
|---|---|
 Erika OdaChiaki Okubo | Chiaki Okubo |
 Akiko MonouMasami Ihara | Masami Ihara |
 Kenji MizuhashiJunichi Nakano | Junichi Nakano |
 Yoichiro SaitoKazuhiko Ihara | Kazuhiko Ihara |
| AArisa IsonoKazahana Ihara | Kazahana Ihara |
 Michiko KawaiYoshida | Yoshida |
 Hassei TakanoKashima | Kashima |
 Masahiro TodaNot listed | Not listed |
 Hikohiko SugiyamaKoji Kosugi | Koji Kosugi |
 Kanji TsudaDr Higuchi | Dr Higuchi |