"If you can't trust yourself, who can you trust?"
Five years ago, criminal police captain Lu Chen infiltrated a criminal group that sold human organs as an undercover agent; five years later, he was seriously injured by an explosion while investigating a serial murder case. When he woke up, he lost his memory, but he became the number one suspect.
All physical evidence points to him as the real culprit. The only thing that could prove his innocence was the fingernail of a strange woman he held tightly in his hand, and the remaining criminal investigation instinct in his mind.
A mysterious woman named Su Wan who claims to be his partner, an encrypted diary recording the "purge of traitors", and a group of shadowy figures whose identities are unclear but constantly chasing him - in the ruins of memory, Lu Chen must piece together who he is before the next victim appears.
And when he finally unlocked the code and saw himself in the video personally dealing with the "traitor", he discovered that this trap had been laid five years ago. The real murderer not only imitated the cold case method to blame him, but also turned him into his most terrifying weapon.
When the last lie was exposed, the same bomb trigger in Su Wan's pocket flashed red. This time, Lu Chen had to choose: Believe in the amnesia of himself, or believe in the woman in front of him who had gone through life and death for him?
The plot is attractive