「噓——！」 小朋友在捉迷藏中跑進森林，到處尋找躲藏的地方。 哪裡是他的歸處呢？

Zao Onsen in Yamagata City is said to be one of the birthplaces of Genghis Khan. Why was lamb meat eaten in this place where sheep farming was once popular? The taste of “Zao Onsen Genghis Khan” has been handed down from generation to generation, and in 2022, it was recognized as a “100-year food” by the Agency for Cultural Affairs. While tracing its history, we explore the thoughts and feelings of the people who have lived together with Genghis Khan.