Rule 34 Dev - anal anthro ass big_butt blue_hair bodily_fluids brown_body brown_fur brown_hair butt_grab duo facesitting fur green_body grimal_(gtskunkrat) hair hand_on_butt lizard long_tail looking_back male male/male mammal murid murine open_mouth oral rat red_eyes reptile rimming rodent scalie sethpup sex smile sweat wearing_glasses|6014501088