FURVERT!

1:1 animal_genitalia animal_penis anthro arctic_fox balls blue_eyes blue_pawpads blue_penis bodily_fluids canid canine canine_genitalia canine_penis cum cum_on_object cumshot ejaculation fox genital_fluids genitals grinding hi_res knot male mammal masturbation pawpads paws penis pillow pillow_humping small_waist solo sweat true_fox tundra_(tundrasart)tundrasart