Shibuya (渋谷) is one of the twenty-three city wards of Tokyo, but often refers to just the popular shopping and entertainment area found around Shibuya Station. In this regard, Shibuya is one of Tokyo's most colorful and busy districts, packed with shopping, dining and nightclubs serving swarms of visitors that come to the district everyday.
Osaka (大阪, Ōsaka) is Japan's second largest metropolitan area after Tokyo. It has been the economic powerhouse of the Kansai Region for many centuries. Osaka was formerly known as Naniwa. Before the Nara Period, when the capital used to be moved with the reign of each new emperor, Naniwa was once Japan's capital city, the first one ever known.