Former top-tier chef Fang Yuan became a delivery rider to hide from debts. Because of a special note saying "make the porridge a bit burnt," he accidentally began the journey of customizing "one person's Michelin" for elderly people living alone. From being "threatened" to join by square dance leader Zhao Meilan, to learning from state banquet master Lao Zhang, to taking disciple A Jie and opening a branch kitchen, with a mobile food cart and a pot, he guarded the stomach and heart of the entire old street, finding the "taste of home" more precious than star-rated restaurants.