Iwakuni, is the easternmost city in yamaguchi prefecture of Japan. It is located at the midpoint between yamaguchi and zhounan in Hiroshima prefecture.

The grand age shrine is located in Iwakuni, city. Shinto shrine, a Shinto Shinto Shinto shrine, is the most ancient type of Japanese religious architecture, the belief center of Shinto, and the spiritual totem of Japanese people.