FURVERT!

adios anal anal_penetration anthro anthro_on_anthro anthro_penetrated anthro_penetrating anthro_penetrating_anthro barazoku bear beard blush body_hair brown_bear brown_body brown_fur cave chest_hair clothed clothing cowboy cowboy_hat crystal crystal_cave duo erection facial_hair fur genitals grolar_bear hat headgear headwear hi_res hybrid internal internal_anal larger_male male male/male male_penetrated male_penetrating male_penetrating_male mammal mature_male musclegut muscular muscular_male mustache nipples olmo partially_clothed penetration penile penile_penetration penis penis_in_ass pubes scruffy_(scruffybeast)sex size_difference slightly_chubby smaller_male smaller_penetrated underwear underwear_down ursine vein veiny_penis waist_grab