FURVERT!

1:1 anal animal_genitalia animal_penis balls ben300 biceps big_balls big_penis black_body black_hair black_mane bodily_fluids bottomless brown_body brown_hair brown_tail clothed clothing cum cum_on_penis cutaway duo equid equine equine_genitalia equine_penis erection feral feral_transformation fur genital_fluids genitals glowing glowing_eyes growth hair hoof_hands horse huge_penis human human_to_feral leaking licking magenta_penis male male/male male_penetrated male_penetrating male_penetrating_male mammal mane mid_transformation muscular oral penetration penis pink_penis precum purple_penis red_eyes rimming saliva sex snout snout_growth species_transformation tail tongue tongue_out topwear torn_clothing torn_topwear transformation transformation_through_sex werecreature wereequine werehorse wyraachur yellow_eyes