Hiroshima is a historic city on Japan's western coast, and is known for its Peace Memorial Park and Museum, dedicated to the victims of the atomic bombing.

Cowboy Bebop, created by Shinichiro Watanabe in 1998, is a popular anime series that blends science fiction, film noir, and jazz music to create a unique and memorable atmosphere.

Japan invaded Manchuria in 1931, which marked the beginning of its aggressive expansion in Asia prior to World War II.