Enjoy the changing scenery from oceans to mountains as you travel from the hot spring with the longest history in Yamaguchi Prefecture, Nagato Yumoto Onsen, to one of the three largest karst plateaus in Japan, Akiyoshidai. In Shimonoseki City, visit various locations connected with the Meiji Restoration, including Kozan Temple, where Shinsaku Takasugi raised an army, and the Togyoan Temple graveyard.