Rule 34 Dev - 2018 age_difference ailurid anal anal_sex anthro bear beard blush bodily_fluids brown_bear cum cumshot ejaculation facial_hair father father_and_child father_and_son father_dom_son_sub father_penetrating_son garoh genital_fluids genitals grizzly_bear hi_res hybrid incest kodiak_bear lukas_artair male male/male mammal oral parent parent_and_child penetration penis raibear raikuma red_panda rimming sex size_difference son ursine yaoi|8305654768