The official was completely stunned, quickly regained composure, and asked, "Princess Anning, are you not joking about this?"
"Whether it's a joke or not, my lord, you'll know once you take people to search the Minister's Mansion." Qiann Yan pulled out a letter, "This is a letter I extracted, which just happens to confirm this person's identity as a spy. He is not the real Cheng Jiren. I checked behind his ears and there are traces of disguise. If you need, you can reveal his mask."
The official listened, sweat streaming down his forehead, not knowing what to do for a moment. Moreover, searching the study in the Minister's Mansion requires an imperial decree.
Thus, this matter escalated to the Emperor.
Meanwhile, the entire Capital City knew about Cheng Qianyan exposing her own parents, leading to widespread discussion.
After reading the letter, the Emperor ordered the search of the Cheng Mansion, and all evidence inside was uncovered.
