ekiben is the bento sold at train stations, eaten on the bullet train or the long-distance ones with fold-up tables on the back of the seats.
this one is half and half – the left side is kani-meshi (rice with crab) and the right side is sukiyaki over rice.
what makes it high-tech? pull the yellow string and wait a few minutes. the bento will heat up.
by itchy_008