Su Wan has a secret: she can see the death countdown above everyone's heads, but she can't see her own.
On the isolated island on the 68th floor of the "Emotion Management Bureau", she used this ability to build a transparent fortress, watching the joys and sorrows of the world with a cold eye. Until her colleague Chen Man fell in front of her and she became the only suspect.
What's even weirder is that Chen Man's way of death is completely consistent with a "delusion record" in her diary that even she herself can't explain.
Interpol Jiang Chi intervened in the investigation. This man, whose eyes were as sharp as a scalpel, looked at her with a sad temperature that she couldn't define. At the same time, a number appeared above Su Wan's head for the first time - 7 days.
In order to survive, she was forced to join forces with Jiang Chi and use her ability to predict death to track down the truth. However, every clue strangely points to her deliberately forgotten past; every person rescued is like a key that opens the dusty door deep in her memory.
When the truth finally surfaced, she discovered that she was not a hunter, but a designed sacrifice; the only ally she trusted was the architect of all this.
The moment the countdown reached zero, she chose to destroy the cage of lies called "perfection" with her own hands. And when the blood-red numbers finally dissipated, she saw for the first time - a clear blank above her head.
At the end of lies and death, she finally regained the right to define herself.