FURVERT!

animal_genitalia animal_penis bestiality bodily_fluids breath canid canine canine_genitalia canine_penis canis comic domestic_dog drooling duo erection feral feral_transformation genitals hi_res human human_to_feral imminent_rape imminent_sex knot male male/male mammal mid_transformation motion_lines panting pawpads penis saliva species_transformation transformation zoba_(artist)