FURVERT!

american_marten animal_genitalia anthro anthro_on_feral balls bear bed belly bestiality black_bear collar confident_female dori_(lumieira)duo female feral finger_in_sheath fluffy fluffy_tail furniture genitals gulonine hi_res holding_belly holding_partner improvised_muzzle larger_feral leash leash_pull leashed_collar lumieira male male/female mammal marten moon_bear mustelid musteline nipple_outline nipple_piercing nipples on_bed on_bottom on_top one_eye_closed pawpads paws piercing pine_marten reverse_cowgirl_position semi-anthro sex sheath sheath_play sitting sitting_on_another sitting_on_bed size_difference smile smirk spiked_collar spikes tail ursine