In the now empty room, Fu Zhen waited for Tie Ying to finish drinking the medicine and asked him, "I have some more questions."
Tie Ying scrutinized her: "Go ahead."
"Why is Xu Yin's surname 'Xu'?"
Tie Ying suddenly frowned: "That, I don't know either. I found Tanzhou solely because he stood out too much, and investigating from his ancestral origin was undoubtedly the easiest way to uncover flaws."
Fu Zhen said, "What people are in the Prince Yi Mansion now? In other words, who is around Xu Yin at present that you've figured out?"
