In the beginning of exile, Yun Rang was kicked out of Tokyo Prefecture, and he was stunned to set up a mandarin duck hot pot in a remote and remote place! Unexpectedly, he posted a "Free Sample of Whole Beef Hot Pot Bottom" and was ordered to close the shop - the charge was that "the devil is causing trouble, causing merchants all over the world to lose their crotches." Yun Rang didn't panic, but instead revealed the loopholes in the "Northern Song Dynasty Catering Business Law" and the secret braised food recipe. For three days, the Tiegongji County magistrate begged for cooperation. The guaranteed profit is thirty-seven, he is seven, and the county government is three. Change your fate against the will of heaven? No, he is a hot pot oligarch who wants to fill the thirty-six states of the Song Dynasty with "Yun's Lao Tie". On the day when the first store sold a hundred taels of silver a day, the heavenly masters from Yuqing Temple queued up to seek treatment for the foodie's "glutton in the body".