Wen Yi, an immortal who has lived for three hundred years, originally wanted to go down the mountain to see the peaceful and prosperous age for his deceased lover Su Yuan'er, but was dragged into the world by a group of "foodie" monarchs and ministers of the Zhenguan Dynasty. From a hermit by the stove, he became a fixed star in the prosperous age of Zhenguan. He warms people's hearts with delicious food, determines the world with strategies, and illuminates the world with immortality. Finally, in the farewells and staying together, he understands the ultimate meaning of immortality - not eternal life, but eternal inheritance.