Rule 34 Dev - anthro blue_body blue_fur blue_hair brown_eyes cow_costume duo fur hair male male/male simple_background smile smirk text saikin_san_(artist) koei_tecmo opoona warriors_(game_series) warriors_all-stars opoona_(opoona) setsuna_(warriors) alien canid canine canis humanoid mammal wolf 2021 hi_res japanese_text|14738277610