Cao Butong, a first-year PhD student in psychiatry at Heqing University School of Medicine, turned out to be a female serial murderer. Her methods of committing crimes were extremely cruel and vicious, and she had a high interest in various parts of the human body. However, such a dangerous person got away with it through clever committing crimes and constant changing of identities. But until she met her lifelong enemy, Police Officer Jiang Xiaotian, justice or evil, who will win?
Jiang Xiaotian... Is the only conscience in Cao Bujue's cold-blooded and cruel heart.
"If you weren't a murderer, maybe we could be very good friends."
"But unfortunately, Officer Jiang, I am your enemy."
"I admit the crime I committed, but I will only accept the trial of Officer Jiang."
"Cao Butong, then I ask you to obey the verdict."
"Okay, I'll listen to you."
"Isn't this the best ending? My dear Officer Jiang Xiaotian."
Timeline: 2010-2011
The story of a female serial murderer and a female detective.
Concept: Art that lasts until death.
