A case involving the interests of several people, a shocking murder.
Gu Yiyan didn't want to investigate the matter because he had suffered many times for being "not very honest", but Bai Linwan, the daughter of the murder case, insisted that she get to the bottom of it.
I thought it was just an ordinary murder. His father also died gloriously in the line of duty. Bai Linwan came to report the case specifically to make a living.
Who knows...