FURVERT!

animal_genitalia animal_penis anthro balls black_balls black_body black_skin bodily_fluids cock_transformation cum equid equine equine_genitalia equine_penis erection genital_fluids genitals hi_res horse ice_blizzard leaking_cum magic male mammal masturbation medial_ring penile penile_masturbation penis pink_penis solo spread_legs spreading transformation yutmutt