Rule 34 Dev - 2boys anal anal_sex animal_ears animated animated_gif anus arms ass back back_view black_fur black_hair black_nose blue_fur blue_hair blush chest duo ear ear_blush eyes gif green_eyes hand_on_chest hands hedgehog inkbunny krazyelf leash legs male male/male male_only male_penetrated male_penetrating male_penetrating_male mouth multicolored_fur multicolored_hair multiple_boys nose open_mouth penetration penis quills red_eyes red_fur red_hair sex shadow_the_hedgehog sonic_(series) sonic_the_hedgehog sonic_the_hedgehog_(series) spikes tail teeth thrusting tongue twitter|4385298768