Private detective Shen Mo received an impossible commission - to investigate why a husband who had been dead for three months reappeared frying eggs in his wife's kitchen.
Lin Xia claimed that her husband Cheng Yuan died in a car accident and his body was cremated. However, surveillance cameras clearly captured a man exactly like him living freely at home and even knowing secrets that only the two of them knew. As the investigation deepens, Shen Shen discovers that there is a horrific experiment called "Mirror Project" hidden behind this - Sino-Ocean Technology secretly copies the dead to create perfect android replacement prototypes.
However, the truth is far more horrifying than imagined:
Resurrection of the dead - Cheng Yuan's android possesses all the memories of the original owner, but begins to awaken to self-awareness
Human replacement - the silent ex-wife and daughter have already been targeted and become the next batch of experimental subjects
It's hard to distinguish between true and false – the scariest thing is not that bionic people exist, but that you can't tell who is the "original"
When Silence discovers that he has also become the target of an experiment, a darker conspiracy emerges - someone is planning to replace the entire city's leaders with androids. And the only silence that can stop all this is facing the ultimate torture:
"If you can't prove that you are a real person... Who can you trust?"