A physically hot girl, apparently stupid and with an ugly face is the girlfriend of the protagonist. A combination that generates gags and absurd reasoning in the mind of the protagonist and his friends.

An unknown city, delicious food, and warm people. Traveling through Tokyo, Kitakata, Nara, Fukuoka, and Kyoto, changing trains. Although the title says ``Ekiben,'' this is a gourmet trip using the railway.