"Who would knock on the door at this time?" Uncle Hai froze.
Only a few people knew that Master Wei was in Yun Cheng, and they had already come to visit him in the past two days.
Today, only those from the other province associations had called.
Who else could it be?
Uncle Hai put down the teapot in his hand and walked over to the door.
An old man stood outside the door, wearing reading glasses and a black tunic suit, looking neat and meticulous.
Uncle Hai froze for a moment in surprise before reacting. "Elder… Elder Xu?"
The Xu family generally stayed in their own circle and didn't appear in public, but Xu Yaoguang was acquainted with Master Wei, so Uncle Hai had indeed seen Principal Xu personally before.
It was just that Principal Xu generally didn't interact with other families.
Although Master Wei was still in contact with Xu Yaoguang, he was distant from the Xu family.
