On the first night back home from a business trip, the "silence warning" posted by my neighbor on my door tore apart my last trust in marriage. This anonymous note was like a poisoned knife, piercing my spine. All the evidence pointed to the truth that I dared not touch.
Thirty-two-year-old Wang Yong discovered that his perfect wife Zhao Xue was suspected of cheating on her. When he called for surveillance, he caught a mysterious female neighbor sneaking into the corridor of his home late at night. Liu Shiya, who claimed to have "witnessed the truth," encouraged him to divorce while repeatedly creating ambiguous traps. As more weird clues emerge - a late-night call from a strange man, a perfume gift from his wife who was suddenly promoted, and the hesitant testimony of best friend Xiao Min - where is the way out of this marriage puzzle...