Director Xiao saw Manbao insist, and could only cough lightly and say, "Imperial Doctor Lu, why don't you go to the main hall to check on His Majesty?"
The Emperor's condition had improved, Wei Zhi and State Duke Zhao had left the palace early in the morning to go home and rest, so there was no need to specifically keep an imperial doctor in the main hall.
At this time, asking Imperial Doctor Lu to go was entirely to send him away.
Imperial Doctor Lu flicked his sleeves and left angrily.
Manbao hummed softly twice, causing Director Xiao and the other two to look down at her. If any other colleague acted like this, they would definitely be unable to contain their anger. But seeing the grumpy Zhou Man at this moment, they were not angry.
Director Xiao shook his head, sat down in the main seat, and finally asked, "Doctor Zhou Junior, have you been able to find out what nitrate is?"
