FURVERT!

anal anal_penetration anthro balls big_balls big_penis blue_pawpads blue_penis blush bodily_fluids brown_body brown_fur brown_hair brown_penis canid canine canis cum cum_inside cum_while_penetrated duo ejaculation eyes_closed fur genital_fluids genitals hair hi_res huge_penis leg_grab legs_up lying male male/male mammal mellonbun on_back orange_hair pawpads penetration penis sex size_difference spread_legs spreading tan_body tan_fur unknown_species wolf