未分類Awaji Island 's vortexAwaji Island 's vortex is the largest in the world. Below the Onaruto Bridge that connects Awaji Island and Shikoku, is one of the world's three greatest currents, the Na
未分類Awaji IslandAwaji Island is located in the middle of the Kansai region and Shikoku region. It is conveniently located near various airport and major cities.