Two people, Lu Rao and Cheng Kai, had a crush on each other when they were teenagers. Because of a misunderstanding, Cheng Kai left without saying goodbye and went abroad. Twelve years later, the two met again. Cheng Kai made up his mind not to hit the wall or look back, and wanted to break Lu Rao's bent (even though he had already bent)...
Seven cases
"Hyacinth"
"Trapped Beast"
"Mist"
"Golden Magnificence"
"Purple Butterfly"
"Vicious Circle"
"White Paper Crane: A Serial Murder Case"
Dark Forensic Doctor vs. Detective Captain
Purpose: Those who enforce the law should be the blade of the law