Mitsuba-San is the mother of a 14 year old boy named Sousuke. She raised him after her husband died, but unfortunately Sousuke died in a car crash the previous year. She’s a woman in her thirties who now lives alone, tending to her son and husbands grave alone, and taking care of her sons shrine. She has long, brown, straight hair, in a low ponytail. She has pink eyes. Though her body is rather thin and weak upon first appearance, and she often wears plain or drab clothes.