FURVERT!

anthro barazoku bear belly big_butt black_clothing black_underwear bulge bulge_rubbing butt clothing duo fur glistening glistening_butt grey_body grey_fur grinding jockstrap male male/male mammal meocondainhan musclegut muscular muscular_male navel polar_bear purple_background simple_background slightly_chubby slightly_chubby_male tail underwear ursine white_body white_fur