Code book
Yun bixue looked at her grandfather's exhausted expression and called someone over to ask. She then found out that her grandfather had taken the initiative to meet a few old men to reminisce about the past in order to help her understand the situation.
The more people he met, the more tired he became. Perhaps it was because Ning 'an City had changed too much in the past three years, and many of the old men he had good relations with back then were no longer around, so he felt more emotional.
Yun bixue ordered her grandfather to rest more in the future and to avoid other people as much as possible.
Yun bixue could also guess that her grandfather actually hoped that she and limo would have a few more children.
Grandpa was right. It was good to have more children in a family. It was more lively with more children. With more companions, there was room for discussion.