Rule 34 Dev - anus balls bodily_fluids cum cum_in_ass cum_inside cum_on_chest cum_on_face cum_on_own_chest cum_on_own_face cum_on_self genital_fluids genitals horn male muscular muscular_humanoid muscular_male nipples penis simple_background solo wings unknown_artist dota valve lucifer_the_doom_bringer demon demon_humanoid humanoid signature|15889839315