FURVERT!

anatomically_correct animal_genitalia animal_penis anthro balls bear big_balls brown_bear feral genitals grizzly_bear hair helminth infestation infesticles jooper kuruk_(character)male mammal mane mane_hair parasite parasite_in_sheath pawpads paws penetration penis sheath sheath_penetration sheath_play sitting solo urethra_worm urethral urethral_bulge urethral_penetration ursine ursine_penis worm worm_infestation