Oohara Sonoko
大原 園子
| Oohara Sonoko大原 園子 | |
| Measurements | Height: 157cm, Bust-Waist-Hips: 84-57-87cm |
| Hair | Ahoge, Grey, Short, V Bangs |
| Eyes | Cyan |
| Body | Pale, Teen |
| Clothes | Sailor School Uniform |
| Personality | Cheerful, Curious, Gossipy, Sloppy |
| Role | Homosexual |
| Visual novels | Main character - Jain no Ikenie 3 ~Shin Shou: Nerawareta Gakuen~ |
| Voiced by | Hanayasu Miu H |