Senkawa Mion
千河 珠音
| Senkawa Mion千河 珠音 | |
| Measurements | Height: 145cm, Bust-Waist-Hips: 76-54-78cm, A cup |
| Hair | Ahoge, Pink, Shoulder-length, Twin Tails |
| Eyes | Blue |
| Body | Pale, Short (obsolete), Slim, Teen |
| Clothes | Hairpin, Pajamas, Rubber Band With Beads, Sundress |
| Role | Non-blood-related Daughter |
| Visual novels | Main character - Little Hole ~Ore no Musume ga Konna ni ... na Hazu ga Nai |
| Voiced by | Minami Saya |