Fan Jian and Fan Xian's night conversation in the study revealed Ye Qingmei's past.Ye Qingmei once founded the Ye family business, which made her the most wealthy in the world. After her early death, the business was renamed and placed under the control of the eldest princess.The eldest princess and the current Prime Minister Lin Ruofu have an illegitimate daughter, Lin Wan'er. If Fan Xian marries her, he can naturally take back the inner treasury.Fan Jian analyzed the situation in the dynasty. Emperor Qing granted Fan Xian a marriage and wanted him to take over the inner treasury. The eldest princess secretly supported the prince. If Fan Xian took over the inner treasury, it would cut off the prince's economic lifeline. Therefore, the Danzhou assassination may be related to the prince..Fan Xian was dubious and still doubted Aunt Liu.At the dinner table, a family of five faced each other.Liu Ruyu admitted that she arranged for Housekeeper Zhou to keep an eye on Fan Xian, but she definitely did not send anyone to kill him. Fan Ruoruo also believed that the assassination was not caused by Aunt Liu. Fan Xian pretended to reconcile, but in fact he was secretly investigating.