The Sixties saw nice improvement in Japan’s economy, together with the railways. the primary trendy high-speed route opened in 1964 and plenty of restricted specific trains and long trains began to cross the state. once the recognition of Japanese sleeper trains peaked within the 70s, however, the country’s increasing network of bullet trains, domestic air routes, and cheaper night buses have nearly worn out this fashion of travel.
The Sunrise Seto and also the Sunrise Izumo are the sole frequently in operation sleeper trains left. On their outward journey from Yedo, the 2 trains are coupled along united long 14-car train till they reach Okayama.
At Okayama Station, the Sunrise Seto and therefore the Sunrise Izumo area unit separated into 2 7-car trains. every train then continues on their own, eventually reaching completely different destinations. The Sunrise Seto goes to town of Takamatsu on the island of island, and therefore the Sunrise Izumo goes to town of Izumo in Shimane Prefecture.
