C2787 It's Not Cold Poison

Lu Yu said indifferently, "His diagnosis was so hasty. What's the use of having such an identity?"

When the group of Imperial Physicians heard this, they could not help but shake their heads.

"Does he really think that he can be rude to a grandmaster alchemist just because he has the backing of a princess? With Grandmaster Wu's status, even if he were to face some County Lords