Rule 34 Dev - abs animal_genitalia animal_penis anthro biceps big_dom_small_sub big_penis canine canine_penis dasa duo ear_piercing english_text erection fangs fellatio forced forced_oral fur gorath gorath_(character) hair hybrid knot male mammal monochrome muscular neck_bulge nude open_mouth oral oral_penetration pecs penetration penis piercing sex sharp_teeth simple_background size_difference teeth text tongue tongue_out vein white_background wolf yaoi|2210003256