The era is A. D. 994, Heiankyo. Norimitsu Tachibana decides to go on a blind date at the behest of his parents. His reluctant arranged partner turns out to be Kiyohara Nobuko (later known as Sei Shonagon), who is so violent that you wouldn't expect her to be a daughter of an aristocrat! Nakoko's quick wit and energy are praised, and she is invited to the royal court, but even there, Nakoko causes chaos in the palace! A heartfelt work that depicts the genius essayist Sei Shonagon with a highly original interpretation! !

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.