"You didn't commit a crime, but you were convicted"
Yu Mingyuan woke up in a dark cave and found himself imprisoned in a high-tech prison. His memory was erased, leaving only the number "7" on his wrist, and the sentence of a mechanical female voice echoed in his ears:
"Experimental Subject No. 7, You are sentenced to life imprisonment for memory crimes."
But Yu Mingyuan does not remember that he has committed any crime.
The walls of the cave are engraved with strange formulas, the mysterious prisoner passes a few words through the cracks, and the "system" instills bloody criminal memories into him every day - he is told that these are the crimes he has committed.
With the flashback of memory fragments, Yu Mingyuan gradually discovered the terrible truth:
He may not be a criminal at all, but a scientist studying memory control
This facility is experimenting with "memory tampering" technology on living people
The most critical clue is hidden in the mind of the female prisoner who claims to know him - Lin Xia...
In order to escape from this maze with no exit, Yu Mingyuan must find the truth in false memories and plan a resistance under surveillance. But the biggest dilemma is: "If even the memory can be forged, what else can he believe?"
