Mukai Mami
向井 まみ
| Mukai Mami向井 まみ | |
| Hair | Blond, Shoulder-length, Spiky Bangs |
| Eyes | Amber |
| Body | Pale, Slim |
| Clothes | Lace Band Thigh-high Stockings, Lace Garter Belt Stockings, Maid's Headdress, Name Tag, Pleated Skirt, Ribbon Hair Accessory, Ribbon Tie, Sailor School Uniform |
| Role | High School Student, Younger Sister |
| Visual novels | Main character - Coda -Toge- |
| Voiced by | Fujisawa Akatsuki |