Rule 34 Dev - 1980s_(style) 1girl asou_yuuko bathing blue_eyes blue_hair breasts budget_sarashi danmakuman fundoshi japanese_clothes large_breasts long_hair mugen_senshi_valis navel oldschool outdoors partially_submerged retro_artstyle sarashi solo sword underwear underwear_only very_long_hair water waterfall waterfall_shower weapon|19263219768