Rule 34 Dev - 1boy 2015 animal_genitalia anthro ass autofellatio balls big_balls bioluminescence building canine canine_penis city erection fur glowing glowing_eyes green_eyes green_penis grey_fur hair huge_balls hyper hyper_balls hyper_penis macro male male_only mammal nude original original_character outside penis precum ryan_kyojiri solo white_fur wolf xanyog|2097703488