Plot: Internationally acclaimed industrial designer Mitooka Eiji is Japan's leading designer of railway vehicles. He has worked on more than 40 trains across Japan, including the luxury cruise train "Seven Stars in Kyushu" and JR Kyushu's Series 800 Shinkansen, as well as local railway trains such as Shinano Railway's "Rokumon" and Wakayama Electric Railway's "Tama Train