Wen Renjing, Lu Tingxiao, Fang Xianxun, through Song Zhisu, found Lanque's mother's household registration certificate, and wanted to ask her how to unlock the vine, but Lanque rushed out of the cell after learning that her mother was dead. The three of them couldn't solve it and had to go back to the Bo Qingguan first. Unexpectedly, Liu Zhan and Zheng Lin came to the door to find fault and planned to drag the three to the street. However, Liu Zhan and Zheng Lin failed to watch their jokes, but were tied up by the vines and made a fool of themselves. Wen Renjing and Fang Xianxun accidentally fell into the water prison while looking for Lan Que. Fang Xianxun planned to sacrifice himself to save Wen Renjing. At the critical moment, Yan Wu arrived in time. Lu Tingxiao was very jealous when Wen Renjing was eating to thank Fang Xian for seeking life-saving grace. At the Iceman banquet, Zheng Lin gave Wen Renjing and the three a stumbling block to report to Governor Li that Wen Renjing, a maid and two husbands, gathered the crowd to make a mess.