FURVERT!

1:1 animal_genitalia animal_penis animal_vulva anthro anus balls bodily_fluids clothed clothing comic duo edward10186 equid equine equine_genitalia equine_penis equine_vulva erection female feral genital_fluids genitals glans heart_symbol horse male male/female mammal penetration penile penile_penetration penis penis_in_vagina sex species_transformation tongue tongue_out transformation vaginal vaginal_fluids vaginal_penetration vulva werecreature wereequine werehorse