FURVERT!

1:1 after_transformation animal_genitalia anthro balls bear big_balls big_penis brown_bear cock_parasite cock_transformation genital_transformation genitals grizzly_bear hair hi_res kuruk_(character)male mammal mane mane_hair partial_transformation penis redeyedwolf reproductive_hijack sheath solo transformation transformed_cock unusual_anatomy unusual_genitalia unusual_penis ursine werecreature wereursid wereursine