C369
On the first day of the new year, there were people coming and going at Yan Chenghan's house, but Chiang Kaiwen did not go over.
Yan Chenghan, who hadn't appeared in public for a long time, was very busy and didn't have the time to sneak out.
From time to time, he would secretly call Chiang Kaiwen.
Chiang Kaiwen did not stay idle for a day