By the middle of the century, if all goes according to plan, a maglev shinkansen will be in operation between Tokyo and Osaka, reducing a 100-minute trip to just over an hour.

As with the current bullet train lines, stations will be built in cities along the way.

But where the train will stop between Nagoya and Osaka has become the subject of a growing struggle between the cities of Kyoto and Nara, both of which see a maglev station as a critical way to boost tourism revenue, not to mention a matter of prestige.