kotatsu-mazoku, grey-haired cat girl (kotatsu-mazoku), original, commentary request, highres, 1girl, :d, ahoge, animal ears, black jacket, blue eyes, blue skirt, blush, cat ears, cat girl, cat tail, collared shirt, cowboy shot, dot nose, grey hair, hands up, jacket, long sleeves, looking at viewer, necktie, notice lines, open mouth, plaid clothes, plaid skirt, pleated skirt, red necktie, school uniform, shirt, short hair, simple background, skirt, smile, solo, striped necktie, tail, white background, white shirt