What is the final outcome of "Psychological Crime"?

The original ending of Psychological Crime: Professor Qiao was burned to death, Ju Xing died, and Liao Yafan also died. Fang Mu was seriously injured and fell in love with Mi Nan (Mi Nan was a college student whom Fang Mu rescued, and later became Fang Mu's colleague and a trace expert.) Tai Wei was also Fang Mu's good brother and occasionally came to help. In the end, in order to catch a prisoner who had no evidence, Fang Mu did not hesitate to exchange his own life for the evidence of the captured seriously injured person. He did not know where to go.

"Psychological Crime" is a novel by Remy. So far, there are **** 5 novels. They are: the prequel "The Seventh Reader"; the first part "Portrait of Psychological Crime"; the second part "Psychological Crime Correctional Center"; the third part "Psychological Crime Dark River"; the fourth part "Psychological Crime City Lights"

Remy is a criminal psychology teacher at the China Criminal Police Academy. He is proficient in criminal psychology and criminal investigation. He has "insight into all kinds of crimes, even more than his own palm prints." He is famous on the Internet for his criminal psychology novels such as "Psychological Crime" (originally known as "Portrait" on the Internet), and has countless fans. Readers will call him "teacher".