Also known as: 黒衣マト
A character from the Black★Rock Shooter OVA and television series, voiced by Hanazawa Kana.
She is portrayed with black-haired, twintailed, blue-eyed school girl that has similar physical characteristics to Black★Rock Shooter. In the original 2010 OVA, her outfit is either a typical Serafuku (White Shirt with Blue Sailor Collar, Blue Neckerchief, pleated Blue Skirt, black kneehighs, and blue Sneakers) or casual wear (White Shirt with a Star Print, Black Hoodie, Blue Skirt, and Black Thighhighs).