PROTECT YOURSELF

In Tokyo Metro, there are several lines which have double-door platforms.
In rush hour, tons of people walk on the platform, and it really makes me scary. So please set double-doors at all subway stations! it really protects us and prevents people from falling down from platforms.

THE SQUARE

I' ve been thinking of..where is the "centre" of Tokyo.

Could be Shibuya, Harajuku, Shinjuku or area inside the belt line railway, JR Yamanote-line?

Anyway, there is no exact place where can be called the centre.

We have no square in Tokyo.

but the district around Otemachi or Kasumiga-seki, where

the parliament house, all the ministries and office bldgs are located

could be the area, kind of.
lots of foreign tourists visit this place, to see the very Japanese style

Imperial Palace which is situated very next to this office complex.
also, the Palace has huge ground surrounding itself. Sakura spot is

also located near by, so these days on weekdays, many business-men

have break here and enjoy the sun.