FURVERT!

3_heads 4_toes animal_genitalia animal_penis balls big_balls big_penis big_sheath black_claws black_nose black_pawpads blue_body blue_fur blue_penis bodily_fluids canid canid_demon canine canine_genitalia canine_penis canis cerberus claws cloud cum demon ejaculation european_mythology evening fangs feet feral forked_tongue fur genital_fluids genitals grass greek_mythology green_eyes grey_inner_ear_fluff hellhound hi_res huge_balls huge_penis huge_sheath hyper hyper_balls hyper_genitalia hyper_penis hyper_sheath inner_ear_fluff knot knotted_penis leg_markings lying male mammal markings masturbation multi_head multicolored_body multicolored_fur mythological_canine mythological_creature mythology neck_tuft on_back outside pawpads penile penile_masturbation penis plant sheath silvergrin socks_(marking)solo tail teeth toes tofu-doggo tongue tongue_out tree tuft wolf