Check out the Todoroki Valley. It is the real valley in Tokyo downtown. It is about 1 km longs from Todoroki Station to Tama River. You will surprise that kind of beautiful nature was actually existed in Tokyo downtown.
There are many trees and flowers. You can also enjoy watching wild birds and fishes in this valley. The valley crosses the Kanpachi highway which is the one of the major street in Tokyo. Many people enjoy visiting here to feel cool air with lots of green and water of the river. If you are getting little tired of many artificial buildings and human's noise. Come and visit Todoroki Valley.

There is also ancient tomb in the valley. The researchers estimate this tomb was build about 1300 years ago.

At the Todoroki Fudo temple, there is the small waterfall which is once and still used for training for disciplinant.