Rule 34 Dev - 2boys aqua_hair armpits cosplay crystal_protector crystal_protector_(cosplay) crystal_vanguard crystal_vanguard_(cosplay) duel_monster gem green_eyes johan_andersen long_hair md5_mismatch multiple_boys staff sword tobi_(one) weapon yellow_eyes yu-gi-oh! yu-gi-oh!_gx|5520767148