Exciting to ride the train! Excited to eat on the train! Ekiben is delicious precisely because it is eaten on the train (especially on the express train)! A self-indulgent wandering journey of a man who loves ekiben and limited express trains! If you read this book, you will definitely want to eat it and ride it! ! Contains 12 main episodes full of delicious ekiben + color article 18 Selection of Ekiben in various countries'' and newly written column Limited Express Encyclopedia''.