Tokyo off the beaten path: Explore 5 lesser-known neighborhoods edition.cnn.com

Tokyo: By most measures, it's the biggest city in the world. For every well-known shopping, sightseeing or nightlife district -- Shibuya, Roppongi, Asakusa -- there are scores of neighborhoods that boast their own vibe but are nonetheless missed by the guidebooks.
CNN picked five at random and simply go a-wandering.