1girl, ahoge, antenna_hair, antennae, arknights, black_jacket, black_thighhighs, breasts, cleavage, demon_girl, demon_horns, demon_tail, grey_hair, grey_shirt, had_(had314), horns, jacket, official_alternate_costume, on_chair, open_clothes, open_jacket, red_hair, shirt, short_hair, sitting, sitting_sideways, sleeveless, sleeveless_shirt, solo, tail, thighhighs, w_(arknights)