Shiraishi Harumi
白石 晴海
| Shiraishi Harumi白石 晴海 | |
| Measurements | Bust-Waist-Hips: 91-60-88cm |
| Hair | Black, Long, Parted to Side |
| Eyes | Black |
| Body | Pale, Young-adult |
| Clothes | Cardigan, Collar, Cravat, Hair Tie, Pantyhose, Skirt, Slave Collar, Torn Pantyhose (damaged) |
| Personality | Kind |
| Role | Teacher |
| Visual novels | Side character - Tokubetsu Jugyou |
| Voiced by | Itou Touko |