The manga is based on the book by Edo-era samurai Sakai Banshirou, where he describes the daily life and eating habits of an Edo samurai on duty in a feudal lord's estate in Edo. In the manga, Banshirou travels from Kishuu domain to Edo, and begins chronicling the food he eats on duty.

(Source: ANN)

Formerly known as Bakumatsu Tanshin Funin Bushimeshi!