Jintang Evening Breeze, I Have a Promise with Tofu

The protagonist of the story was laid off at the age of 49. He returned to Jintang Old Street to guard a century-old tofu shop. A pot of ancient tofu became unexpectedly popular. Father and son broke up and became side by side. The small workshop counterattacked and went overseas to conquer the world. In one sentence: unemployed in middle age, returned to his hometown to make tofu, and unexpectedly conquered the world.