1girl, arknights, armband, bare_shoulders, black_choker, black_panties, black_sports_bra, blush, breasts, choker, cleavage, cowboy_shot, crop_top, grey_background, grey_hair, horn/wood, horns, large_breasts, long_hair, looking_at_viewer, midriff, mudrock_(arknights), mudrock_(elite_ii)_(arknights), navel, oripathy_lesion_(arknights), panties, pointy_ears, red_eyes, solo, sports_bra, stomach, underwear