Tokyo has been a favorite travel destination for a lot of people specifically because of the historic as well as cultural overtones that it allows its visitors to absorb.
There are a lot of other reason why one should visit Tokyo but the foremost is the Takao- San which is the most visited mountain in the world. This mountain is famous for the beer garden that you will walk into midway to the top and once you reach the top there are a lot of shops that will sell you soba, udon as well as various varieties of beer.
It is believed in Japan , that whoever sees the lights of the Tokyo tower going out with their lovers are in for eternal with their relationship slated to last a lifetime.