Su Wan, the eldest daughter of the Su Group, spent money to sign a contract with Lu Yu, the owner of the "Weiyu" small restaurant, to avoid being forced into marriage by her family, and they entered into a three-month love contract. She is a pampered pastry chef who can't take her eyes away when she sees Lu Yu cooking, and is willing to be his "posing girlfriend"; he is a romantic and uninhibited hidden chef who accepts money to cooperate in acting, but when she cures diners with desserts and amazes the competition with her taste, he gradually falls in love with her.
But the hypocritical best friend Lin Weiwei hides a secret and is actually Lu Yu's ex-lover, secretly stirring up trouble. Shen Zeyu, the yandere rich second generation, is paranoid and entangled with Su Wan, which also reveals the family grudges under Lu Yu's "passionate" appearance. When the contract expires and love grows, misunderstandings and betrayals ensue, and the two go from a tacit understanding at the tip of the tongue to a tug at the tip of the heart. When Su Wan counterattacked and stood firm in the fashion and food industry, Lu Yu realized that he had already lost himself in her sweetness and wildness.