Food blogger Su Jintang disguises herself as an abandoned wife, starting with only a divorce note and a debt note. She recreated the famous dishes of the state banquet in a live broadcast and unexpectedly became famous, but her ex-husband Lu Zhaoming blocked the door with a remarriage agreement. Lu Mingxuan, the concubine of the Hou Mansion, spread the rumor that she had "stealed recipes", but Aunt Cui, the purchasing manager, secretly handed over the smuggled paper accounts of the Hou Mansion. Su Jintang secretly exchanged clues with Shopkeeper Zhao in the back kitchen of Jinshifang, and then exposed the truth in front of the bulletin board of Jingzhao Mansion. Shen Captou, who had been watching with cold eyes, suddenly stood up and became her key witness in overturning the case. When her ex-husband's family knelt down to beg for remarriage, Su Jintang picked up a fine iron pot that had been scalded with boiling water and said calmly: 'Pay off the debt first, and then talk about relationships. '