Eat Miso Beans Even If You Have to Go Back Three Leagues / Netarou of Asa / Tarou of the Broken Bowl

Overview

A traveling pair of samurai eat delicious miso beans, which are so good that they travel back three leagues to get more. A boy sleeps for three years and begins to make strange requests. A lazy boy is forced to work in the mountains for three years, and given a broken bowl in exchange. Source: crunchyroll