C1524 Firefly and Moonlight

"I'll have to trouble Dean Li then." Saying that, Xu Zhe looked at Li Changming, who was ready.

To understand all the explanations in the poison, one had to go through a much more precise analysis and constantly compare them.

This was a very heavy task. Xu Zhe couldn't accomplish it on his own, and he also couldn't do it, so he could only ask Li Changming for help