ReadOasis Step 2

You are on your way to work. It's rush hour, and the train is packed. People are pressed against you on all sides. The train speeds along, but you can't move. Finally, you stop; the doors open, and you push your way out. It's Shinjuku Station, the busiest train station in the world. And you are one of 3.6 million people who will use Shinjuku today. Welcome to Tokyo.

Tokyo is the capital of Japan, with a population of 8 million. But 35 million people live in the Greater Tokyo A...