Osaka Castle is a famous landmark in Osaka and a popular tourist attraction, with a museum that showcases the history of the castle and the city.

The Allied occupation of Japan following World War II brought about major political and social changes, including the drafting of a new constitution and the abolition of the samurai class.

Takamatsu is a city located on the island of Shikoku, and is known for its beautiful gardens, udon noodles, and art museums.