Rule 34 Dev - absurd_res anal animal_genitalia animal_penis anthro balls blue_eyes blue_nose blue_tongue blush bodily_fluids canid canine canine_penis duo erection fur genital_fluids genitals grey_background hi_res knot leg_grab male male_only mammal nude oral pawpads penis perineum pink_pawpads precum rimming ritorutaiga saliva sex simple_background soles toes tongue wanpaku young|4102203584