1girl, :/, black cardigan, black footwear, black hair, black pantyhose, black serafuku, black skirt, cardigan, hair ornament, holding, holding sword, holding weapon, horns, long hair, long sleeves, oni horns, pantyhose, purple eyes, sailor collar, sakura empire emblem, school uniform, serafuku, sitting, skirt, solo, sword, very long hair, weapon, white sailor collar, x hair ornament, yokozuwari