Mitsuki
三月
| Mitsuki三月 | |
| Hair | Blond, Spiky Bangs, Twin Tails, Waist Length+ |
| Body | Pale, Teen |
| Clothes | Necktie, Ribbon Hair Tie, Shorts, Tank Top, Thigh-high Stockings |
| Role | Triplet+ Sister |
| Visual novels | Main character - Itsutsugo -Lovely Quintuplets- |
| Voiced by | Sakurai Alice |