Jiang Yuchuan's secret recipe was taken away by his predecessor Chi Zhaoye, who opened the restaurant overnight, determined to defeat all aristocratic families. The story revolves around Jiang Yuchuan and Chi Zhaoye, with Chen Guanyan and Tang Yuan involved one after another, uncovering the secret behind the secret recipe. Jiang Yuchuan's mother left behind copper coins and fire before her death, implying that the secret recipe was not a family heirloom, but the key to attracting souls. As the investigation deepened, Jiang Yuchuan discovered that Chi Zhaoye had stolen not only the secret recipe, but also the life debt that his mother had paid for with her life. He must rekindle the fire in the Wei Zong Conference and retrieve the lost Wei pulse. At the same time, he must face the entanglements of Song Fuyue, Qiao Lingyi and others, and finally find the truth in the fire and flavor.