1girl, black hair, black pantyhose, black undershirt, blue eyes, blue neckerchief, book, cardigan, from below, gun, hair between eyes, holding, holding book, indoors, long hair, long skirt, long sleeves, low twintails, neckerchief, pantyhose, parted lips, pleated skirt, school uniform, serafuku, sidelocks, skirt, slippers, solo, twintails, very long hair, weapon, white serafuku