Learning about the history of Kamise Shichidai is very important for understanding ancient Japanese culture.

The Empire of Japan, written as 大日本帝國 in Kyūjitai, was a nation that existed from 1868 to 1945.

The Imperial Japanese Army was a Japanese military force that existed from the Meiji era to the Showa era.

The Imperial Japanese Navy was once the navy of Japan.

World War I was a large-scale war that lasted from 1914 to 1918.

World War II lasted from 1939 to 1945.

Let's pray that World War III does not occur.

The Japanese Society for Rights of Authors, Composers and Publishers is an organization that protects the copyrights of musicians.