FURVERT!

after_anal animal_genitalia animal_penis anus balls blackbatwolf bodily_fluids canid canine claws cum duo erection felid feline_genitalia feline_penis feral feral_on_feral genital_fluids genitals hi_res interspecies licking lion lying male male/male mammal on_back open_mouth open_smile pantherine penile_spines penis sheath side_view size_difference smile tongue tongue_out