++A woman died mysteriously on the street at night, and the suspect disappeared strangely. The investigation leads to long-lasting past events. A professor from the Foreign Languages Department of Jincheng University in Nanyang City, who thought he could live a normal life, has become deeply involved due to various connections around him. He speculates on the unknown and explores the answer to see if the final mystery can be revealed.
Modern criminal investigation novels, the decathlete forensic doctor who looks cold but is actually soft-hearted and likes small animals, and the arrogant "tsundere" professor who is not serious on the surface but has a delicate mind and a sinister underbelly.
Purpose: To explore problems, we must trace their origins