The takeaway boy Qin Zao secretly learned the recipes handed down from his ancestors, and when he was cooking late at night, lightning struck the stove, alarming the hidden cooking god Su Ci. When the taste of thunder and fire awakens the sleeping flavor spirit, awakens the burned ancestral genealogy, and triggers the capital's siege on "non-technical taste", a secret war about food beliefs and human greed quietly breaks out. He is not cooking, he is rekindling the fire of the Kitchen God that has existed for thousands of years.