Koga Masaya
古賀 雅也
| Koga Masaya古賀 雅也 | |
| Measurements | Height: 179cm, Weight: 68kg |
| Age | 34 |
| Hair | Orange, Short |
| Eyes | Brown |
| Body | Adult |
| Clothes | Glasses, Necktie, Suit |
| Role | Lawyer |
| Visual novels | Main character - Hoshi no Oujo |
| Voiced by | Ichijou Kazuya |
DescriptionA lawyer who graduated from the famous Tokyo University. | |