 Etsuko ShihomiKyoko | Kyoko |
 Akira EmotoKumashiro | Kumashiro |
 Koichi IwakiHaruhiko | Haruhiko |
 Keizo KanieIsomura, Coordinator of the Tenryu group | Isomura, Coordinator of the Tenryu group |
 Rino KataseYuri, Haruhiko's lover | Yuri, Haruhiko's lover |
 Hideo MurotaKuroiwa | Kuroiwa |
 Yumeji TsukiokaMother Superior | Mother Superior |
 So YamamuraNakatsugawa | Nakatsugawa |
 Jun KunimuraNot listed | Not listed |
 Jūkei FujiokaHakamada, member of the Kuroiwakai | Hakamada, member of the Kuroiwakai |
 Masataka IwaoNot listed | Not listed |
 Kinya KitaojiEiji | Eiji |
| RRyusuke MatsumotoJiro, a member of the Tenryu group | Jiro, a member of the Tenryu group |
 Noboru MitaniNot listed | Not listed |
 Aoi NakajimaNot listed | Not listed |
 Masataka NaruseNumakawa, member of the Kuroiwakai | Numakawa, member of the Kuroiwakai |
 Akihiro ShimizuGosuke, member of the Tenryu group | Gosuke, member of the Tenryu group |
| HHidetoshi UenoNot listed | Not listed |
 Yukimi KoyanagiTomiko | Tomiko |
 Akira YamamotoA member of the Tenryu group | A member of the Tenryu group |
| TTsuguo TakanoTokuji, a member of the Tenryu group | Tokuji, a member of the Tenryu group |
| KKōichi HoriMorita, member of the Tenryu group | Morita, member of the Tenryu group |
 Tokio SekiKubota, member of the Kuroiwaka | Kubota, member of the Kuroiwaka |
 Sakae UmezuNot listed | Not listed |
 Junko AsahinaNot listed | Not listed |
| YYoshiki YamadaNot listed | Not listed |
| YYûsuke TsukasaNot listed | Not listed |
| MMayumi TokunagaNot listed | Not listed |
 Kenzō TabuNot listed | Not listed |
| SShigeo ShiraiNot listed | Not listed |
