FURVERT!

balls big_balls big_penis bodily_fluids bursting_out_of_clothing canid canine claws drooling fangs genitals hair hi_res human knot male mammal masturbation max_(punkatak)muscular muscular_male mythological_canine mythological_creature mythology paws penis saliva sitting solo teeth tied_hair tongue tongue_out transformation werecanid werecanine werecreature werewolf yukitashi