Lu Chenzhou, the former head of the catering empire, went bankrupt, divorced and disappeared. Three years later, he hid in the ancient town of Jiangnan under a pseudonym, guarding an old noodle shop that he opened only to commemorate the craftsmanship of his ex-wife and grandmother. An unpopular cultural live broadcast program came to him and asked him to recreate the lost "Sichuan River Boat Feast". In front of the camera, he has a calm approach and uses food to explain the stories of his family and country behind famous dishes, and has quietly become popular on the Internet. It wasn't until he personally restored the lost palace snack "Linglong Jade Dew Group" that was recorded in ancient books and carried the joys and sorrows of separation and separation in order to increase the popularity of the show. Shen Qingyi, the chief judge of the state banquet who was watching the live broadcast - his ex-wife who had been separated for five years due to misunderstanding, suddenly dropped the teacup in his hand. She rushed to the scene desperately and reunited with him in front of the cameras of tens of millions of netizens that were still closed. But he only pushed over a bowl of extremely familiar some noodles and said calmly: "All the truth you have always wanted to know is here." A feast about protection, inheritance and reunion slowly unfolded in the smoke of fireworks.