Single mother dandelion (Miyamoto Nobuko) runs a ramen restaurant called Laixuan after her husband's death, but her craftsmanship is so poor that there are few diners and the shop is struggling. Long-distance freight drivers Kuroo (Yamazaki Nu) and Gun (Ken Watanabe) settled in Laixuan on a rainstorm night, and Kuroo pointed out the problems of ramen bluntly. The eager dandelion asked Hei Lang to accept her as an apprentice and improve her cooking skills. Out of sympathy for the situation of mother and son, Heilang carried out devil-like training for dandelions and took her to visit a nearby ramen restaurant to learn from the experience of her peers. In this process, famous teachers and enthusiastic friends from the industry continue to join in to help dandelions develop delicious ramen that can attract thousands of diners.