An accident made the ordinary chef Gu Shengnan (played by Zhou Dongyu) meet the overbearing president Lu Jin (played by Takeshi Kaneshiro). After that, Lu Jin checked into the hotel where Gu Shengnan was. Without knowing the other party's true identity, Gu Shengnan conquered Lu Jin's picky taste buds with a "witch soup". A chef and a diner, the two had a wonderful fate under the connection of food. Lu Jin's insomnia became more and more serious. By chance, he found himself sleeping soundly on the sofa in Gu Shengnan's house. From then on, this sofa became his exclusive bed. As time went by, during meals, Gu Shengnan and Lu Jin gradually developed an ignorant relationship. However, Lu Jin grew up under his father's strict and dictatorial education, while Gu Shengnan has always been careless and clumsy. With different personalities and identities, they suppressed their inner feelings, which gave rise to many misunderstandings.