Shibuya Toyoko Line

The Tokyo subway (東京の地下鉄, Tōkyō no chikatetsu^?) is an integral part of the world's most extensive rapid transit system in a single metropolitan area, Greater Tokyo^{[citation needed]}. While the subway system itself is largely within the city center, the lines extend far out via extensive through services onto suburban railway lines.

Shibuya Station (渋谷駅, Shibuya-eki^?) is a railway station in Shibuya, Tokyo, Japan, operated jointly by East Japan Railway Company (JR East), Keio Corporation, Tokyu Corporation, and Tokyo Metro. With 2.4 million passengers on an average weekday in 2004, it is the fourth-busiest commuter rail station in Japan (after Shinjuku, Ikebukuro, and Ōsaka / Umeda) handling a large amount of commuter traffic between the center city and suburbs to the south and west.