C2547 Father and Son Do Not Know Each Other

It only took about ten minutes to go from his study to the courtyard his grandma and grandpa was living in. It was very close, but when Zhan Bingchuan walked into the yard, he realized that in the past six months or so, he rarely came here. Most of the time, his grandpa and grandma would go to the study to find him.

The moment he walked into the yard, suddenly