They are three magical girl who is the member of the Tres Magia. They appear as a 14 year old student in the same class and same school. They are all best friends. Haruka has pink hair in drills. Sayo has long straight teal hair. Kaoruko has long blonde hair with a yellow bow in the back of her hair. They all wear a school uniform which is a white blouse attached with a dark green sailor-style collar and a dark green pleated skirt. They keep their magical girl identity hidden from everyone.