FURVERT!

2015 4_breasts anthro big_breasts blood blyzzarde bodily_fluids bovid bovine breast_expansion breast_growth breast_milking breasts breasts_and_teats canid canine canis cattle comic duo equid equine expansion female gender_transformation grass group growth horn horse lactating machine magic mammal milk milking_machine mtf_transformation multi_breast multi_breast_growth nipples plant solo species_transformation story story_at_source teats transformation trap_(contrivance)udder_milking udders wolf