Katsuki Yuriko
| Katsuki YurikoA | |
| Measurements | Height: 160cm, Bust-Waist-Hips: 86-60-85cm |
| Age | 27 |
| Hair | Brown, Ponytail, Sidehair, Waist Length+ |
| Body | Big Breast Sizes, Pale, Young-adult |
| Clothes | Belt, Glasses, Lab Coat, Miniskirt, Ribbon Tie |
| Visual novels | Main character - Heaven -Death Game- |
| Voiced by | Asaka Murasaki |