Rule 34 Dev - 2017 5_fingers anal anal_penetration anal_sex animal_genitalia animal_penis anthro anthro_on_human anthro_on_male anus ass backsack balls black_lips black_nose blonde_hair blue_eyes blush canine_penis claws clothed clothing comic drooling duo english_text erection exoticdreamer eyebrows eyelashes fangs feral forest fox fur gay gay_sex grass hair hi_res homosexual human human_on_anthro human_on_feral humanoid_hands interspecies knot knotting kurama long_mouth male male/male male_human male_on_anthro male_on_feral male_only mammal multi_tail naruto nude open_mouth orange_fur outside penetration penis red_fur saliva semi-anthro sex sharp_teeth smile snout tailed_beast teeth text tongue tongue_out tree uzumaki_naruto vulpid vulpine white_claws yaoi|2532042904