FURVERT!

3:4 animal_genitalia animal_penis anthro balls black_body black_fur blue_body cat_tail demon domestic_cat duo equid equine equine_genitalia equine_penis erection felid feline felis fur genitals hands_behind_back happy hi_res horse kemono knot maiiyumi male male/male mammal masturbation muffin_(muffin)penile penile_masturbation penis penis_size_difference pointy_ears presenting prick_ears purple_body purple_fur sitting size_difference succubus teeth white_body white_fur womb_tattoo yellow_eyes