FURVERT!

auto_penis_lick autofellatio balls black_body black_fur canid canine canis erection feral fur genitals incorgnito knot licking male mammal masturbation mythological_canine mythological_creature mythology oral oral_masturbation paws penile penile_masturbation penis self_lick shadow_wolf simple_background solo tongue tongue_out werecanid werecanine werecreature werewolf wolf