...?, 1girl, arknights, bare_shoulders, black_collar, black_tank_top, breasts, cleavage, collar, cool_(ningen_pump), demon_horns, grey_hair, hair_ornament, horns, infection_monitor_(arknights), large_breasts, long_hair, mudrock_(arknights), mudrock_(elite_ii)_(arknights), oripathy_lesion_(arknights), red_eyes, simple_background, sketch, solo_focus, tank_top, upper_body, white_background