Haven in Tokyo
Tokyo is a megacity.
Shinjuku, Shibuya, Ginza, Akihabara... hopping from one commercial centre to another, you may be surprised to find you have walked a considerable distance in a day before you know it.
"I want to get some rest but don't want to buy another latte..."
Don't worry! In Tokyo, there are many places where tourists sit and relax at no cost.