FURVERT!

1:1 2015 2d_animation ambiguous_species animal_genitalia animal_penis animated animated_gif anthro anvil_position aogami bodily_fluids breasts canid canine canine_genitalia canine_penis close-up duo erection felid female female_penetrated frame_by_frame from_front_position genital_fluids genitals interspecies knot legs_up loop lying male male/female male_penetrating male_penetrating_female mammal navel nude on_back penetration penile penile_penetration penis penis_in_vagina sex short_playtime spread_legs spreading urethra vaginal vaginal_fluids vaginal_penetration vulva