The servant looked at Old Wu and Su Xiaolu and nodded. "Alright, please wait here for me to report."
After saying that, the servant turned around and entered the residence to report.
Old Wu and Su Xiaolu were waiting outside.
Su Xiaolu asked, "Master, you didn't give the servant a letter."
Old Wu did not give the servant anything. This meant that in the eyes of the Yin Residence, Old Wu was no different from other doctors. The Yin Residence did not know his identity as a divine doctor.
Old Wu replied calmly, "This case was collected."
Yin Changshun was just a county magistrate. He did not have any connections, so it was impossible for him to hire a divine doctor.
People with such strange illnesses and family backgrounds would put up notices everywhere. Some reasonable physicians would also go around to treat people. On the one hand, it was for money, and on the other hand, it was to accumulate experience.