ukishizumi, original, highres, 1girl, :o, animal ears, black choker, black hair, black serafuku, black shirt, black skirt, cardigan, cat ears, cat girl, cat tail, choker, fang, long sleeves, looking at viewer, neckerchief, open cardigan, open clothes, open mouth, pleated skirt, red cardigan, red eyes, sailor collar, school uniform, serafuku, shirt, short hair, skirt, sleeves past wrists, solo, tail, tail ornament, white neckerchief, white sailor collar