Sei
静
| Sei静 | |
| Hair | Black, Sidehair, Waist Length+ |
| Eyes | Violet |
| Body | Adult, Big Breasts, Pale |
| Clothes | Kimono |
| Personality | Kind |
| Role | Mother |
| Visual novels | Side character - Chou no Yume |
| Voiced by | Kasuga An (Chou no Yume ~Futari no Chou~) Tenten (Original game) |