Researcher Lin Chen discovered a terrible anomaly when he was reborn for the seventh time - his memory was supposed to be erased, but his right eye still had the burning pain of a bullet. Outside the rebirth cabin, the energy core symbolizing the anchor point of time was covered with black cracks. The murderer who killed him three days later was actually wearing the Ouroboros badge, the laboratory's highest authority.
When the surveillance system collectively "rebeled", the electronic door lock automatically opened for him, and the warning of the mysterious coder Shen Youwei came along with the quantum ghost phenomenon: the laboratory will fall into a space-time rift in 72 hours. Lin Chen discovered that his iris mutation could see through the energy veins of the mechanical killer, and every time he died, a new countdown would be engraved on the bullet casing.
In this tampered time loop, the pursuer carries death memories from different dimensions. The experimental records falling from the rebirth cabin show that he has already split into a dark personality in six reincarnations. When the cold light of the mechanical prosthetic eye pierces the ventilation duct, Lin Chen must gamble with his last waking consciousness - to repair the collapsed time anchor, or to become the perfect carrier for the ultimate experiment of the Ouroboros organization