East Japan Railway Co. has debuted its new luxury sleeper service, Train Suite Shiki-shima, offering passengers a cruise experience between the country's capital and its northern region.The champagne-gold-colored train made its maiden voyage with 33 on board on May 1.The Shiki-shima train is Japan's latest innovation in luxury rail travel, offering passengers trips between Tokyo and HokkaidoWhile train enthusiasts have been eagerly watching the new service pass by, the real glamour lies within the carriagesPassengers are welcomed on board the train at a dedicated entranceThe sleeper trai…READ FULL ARTICLE