Tachibana Otoha
館花 音羽
| Tachibana Otoha館花 音羽 | |
| Hair | Brown, Shoulder-length, Sidehair |
| Eyes | Green, Tareme |
| Body | Pale, Slim, Teen |
| Clothes | Hair Flower, Knee-high Socks, Pajamas, Shirt, Strapless Dress |
| Personality | Energetic, Hard Worker, Kind, Stubborn |
| Role | Childhood Friend, High School Student |
| Engages in | Cleaning, Cooking, Teasing |
| Visual novels | Main character - Faint Tone |
| Voiced by | Himari |