Natsume Sanshiro
夏目 三四郎
| Natsume Sanshiro夏目 三四郎 | |
| Measurements | Height: 145cm, Weight: 40kg |
| Hair | Ahoge, Grey |
| Eyes | Amber |
| Body | Kid |
| Personality | Opposite Gender Voiced |
| Role | School Sports Club Member |
| Engages in | Badminton |
| Visual novels | Protagonist - Sukisuki Onee-chan |
| Voiced by | Kodama Satomi |