Gu Qingci, a doctor of criminal psychology who returned from studying in France, is the only female consultant in the patrol room of the French Concession.
She could see through everyone's lies until she met Shen Jinghong.
Shen Jinghong, the chief singer of Paramount, is the most beautiful in Shanghai.
A strange "death smile" murder case makes their intersection inevitable.
She is a suspect. She is the pursuer.
One uses science to dissect human nature, and the other uses intuition to gain insight into people's hearts.
They are obviously on opposite sides, but they are getting closer and closer in the deadlock of fate——
Until the mysterious "Nüshu" silver bracelet on Shen Jinghong's wrist revealed a secret that had been buried for thousands of years.
The world is like a chess game, and troubled times are like a cage.
They decided to do one thing together:
Break this chess game and tear down this cage.
