Kozue Kuranaga

Kozue has black hair and grey eyes. Her hair is sometimes in a ponytail and other times short pigtails. In the last episode of Yosuga no Sora and in Haruka na Sora, she leaves her hair untied, making her appear more feminine. Traditionally, when a Japanese woman changes her hair, it signifies the start of a new life; in both Sora's arcs from Haruka na Sora and Yosuga no Sora, Kozue's life changes drastically. She is often seen wearing a hair pin on the left side of her hair. In her day to day, she often wears a white blouse and a brown skirt. When she goes to the beach, she wears a turquoise one-piece swimsuit.