Kitakyushu is a major industrial city in southwestern Japan, located on the island of Kyushu, and is known for its steel and automotive industries.

Okonomiyaki, a savory pancake made with various ingredients such as vegetables, meat, and seafood, is a popular Japanese comfort food.

The Japanese firefly is a species of firefly that is famous for its bioluminescence, and is a popular sight during the summer months.