Rule 34 Dev - 1girl afloat bandeau bare_shoulders bikini blush breasts covered_erect_nipples female_focus floating front-tie_top green_eyes grey_hair medium_breasts navel partially_submerged profile sanya_v._litvyak satou_atsuki short_hair solo strike_witches submerged swimsuit underboob water world_witches_series|2915266653