1girl, ahoge, animal_ears, arknights, black_jacket, black_ribbon, black_thighhighs, blue_eyes, blush, cat_ears, cat_girl, cat_tail, from_behind, grey_hair, hair_ribbon, jacket, kochiya_(gothope), lifted_by_tail, long_hair, long_sleeves, looking_at_viewer, looking_back, mint_(arknights), no_panties, open_clothes, open_jacket, ribbon, solo, tail, thighhighs