Hitori struggles with interpersonal relationships and often shies away from first encounters. She is frequently seen wearing a jersey and spends most of her time at home playing the guitar in a dark closet, hardly ever venturing out. Whenever a situation arises, she tries to hide in a trash can, cardboard box, or other objects, even performing her first live house show from inside a cardboard box. Despite her attempts to liven things up, she usually fails, either by slipping up or overdoing it. 