The Tokaido Shinkansen is Japan’s main artery connecting the two major cities, Tokyo and Osaka. Between Tokyo sta. and Shin-Osaka sta., the Shinkansen passes through various popular tourist spots in Japan, such as the port city of Yokohama, hot spring town of Atami, Mt. Fuji, and the ancient capital of Kyoto, literally running through Japan. For your travel, the smartEX App will enable you to make a train reservation even from overseas and is recommended.