Akane is a girl with maroon-colored hair styled into two ponytails on either side of her head. At home, she wears a red and white tracksuit jacket and bloomers of matching color, while at school, she wears the uniform of Oshima Elementary and Junior High School: a seifuku with a gray color scheme. After transferring to New Oshima Academy, she wears the default uniform of the school, a stylized seifuku with a black and white color scheme and a red ribbon, and wears white shorts and black socks.