In order not to expose Fan Xian's whereabouts, Fan Sizhe pretended to be Fan Xian, saying that there was a young lady singing in the car and it was inconvenient to meet her. Wan'er heard her frivolous words and left disappointed.Wan'er returned to the Royal Courtyard and learned that Fan Xian was going to the Prince Jing's Mansion Poetry Recital, so she decided to go and explore his true appearance.Fan Xian went to the forensic institute to retrieve documents and found that the document guard in the institute was actually Wang Qinian.Wang Qinian said that there were many documents and it was difficult to find them for a while, and promised to send the documents to Fan's house the next day.Fan Xian asked about the truth about the Danzhou assassination. Wang Qinian said that the dean was investigating the matter and he did not know it. Fan Xian used coercion and inducement to get a name named Xu Yunzhang.