| Seiyuu | Role |
| Yui Horie | Manami Amamiya |
| Ai Nonaka | Mika Inamori |
| Marina Inoue | Mutsuki Uehara |
| Aya Hirano | Mei Etou |
| Saki Fujita | Momoha Odori |
| Aya Hisakawa | Kyouko Kiokawa |
| Nami Kurokawa | Takako Kakuzawa |
| Ai Satou | Principal |
| Rika Morinaga | Former Student Council President |
| Megumi Hayashibara | Principal (young) |