That day when both of them were at Lima's house, Xiang Wan had asked Bai Muchuan about it.
He did admit that he had chosen to transfer to Jin City to investigate a cold case.
However, this time, when Xiang Wan first heard about the case mentioned in the recording, she did not probe further.
She seemed to not want to find out too much.
This was because if Bai Muchuan did not want to tell her on his own initiative, he might have some secrets he was not ready to share as yet.
Xiang Wan respected the idea that it was all right for a couple to have their own secrets and space.
If not for the fact that the secret had everything to do with the case, Xiang Wan knew very well that she would never have asked him about that.
Bai Muchuan looked at her for a long time.
In the melodious music playing in the cafe, he was brooding with an air of melancholy.