The final words of Zuo Shu.
They consist of his fragmented memories over the years and the integration of the scattered doubts regarding the death of Xie Yan.
But the conclusion he reached is very close to the results of Chen Xiao's investigation.
Cao Chan is the daughter of the deceased couple Li Qian from the Luming Ridge case years ago.
And the Luming Ridge case was probably orchestrated by the three from Lian Da.
The deaths of the three from Lian Da might also be a sequel to the Luming Ridge case.
Xie Yan's death was to cover up Cao Chan's crimes.
Just as Zuo Shu said, only by his death could he avoid the relentless questioning of his principles and duties!
All of this finally starts to seem reasonable and logical.
However, there is still one thing that doesn't make sense.
Why was Cao Chan able to drive the three from Lian Da to death?
Is it because she was a survivor and could identify them as the true culprits?
If so, why didn't Cao Chan report them directly?
