When Song Qi stumbles upon her boyfriend's affair with her best friend, her life quickly starts falling apart and she is subsequently drawn into a quicksand of revenge and murder. Though all is not as it seems and Song Qi will have to embark on a twisted journey into her past and the very depths of her own mind
Hangzhou, China, the present day. Chen Congming, an associate professor at a medical college who is popular with his students, alarms his superiors with his theory that everyone has the potential to go crazy, and that the dividing line between sanity and insanity is paper-thin.
A woman at the end of the golden age, she is very smart and has a good future. However, she gave up the opportunity to study abroad and chose to stay and fully support her husband's career. But as time passed, the passion faded. Her husband’s coldness caused her to be seriously out of balance. She was not willing to become a canary in the big villa, so she planned a plot. Unexpectedly, she also became a trap in others. "chess"...
