Rule 34 Dev - 2007 2boys animal_genitalia animal_penis anthro aroused bath bathroom bathtub biting biting_neck bubble_bath bubbles canid canine canine_genitalia canine_penis duo erect_penis erection furry gay knot love_bite lupine male male/male male_focus male_only moodyferret neck_bite penis taking_a_bath wolf yaoi|10265611480