Have you ever wondered what the quickest way to ride through all 106 stations on Tokyo’s four Toei Lines is? If you’re answer to that rather ironic question is yes then you have come to the right place but you really ought to see a doctor once you’ve read all about this most essential of challenges!
Ever since I found out about the London Tube challenge nearly two decades ago I have thought about doing something similar for the Tokyo Metro. I even planned the route I’d undertake about eight years ago but have just never had quite enough desire to waste spend a whole day doing that. A good warm-up for that though was the Continue reading











