Rule 34 Dev - 2boys artist_request avalanche_(x-men) brown_hair dark_brown_hair erection gay gay_pride holding_penis lance_alvers male male_only marvel marvel_comics multiple_males multiple_penises nude penis_size_difference penises_touching rainbow_background straight_hair swordfight toad_(x-men) todd_tolansky x-men x-men_evolution yaoi|891826224