Upon waking up, Kirigiri Aomitsu—a stellar graduate of Miskatonic University and a deceased undercover agent—found himself four years in the future.

The sun still shone on the earth, the Organization continued its evildoing, and he had gone from a heroically fallen undercover agent to an anomaly whose discovery meant certain death.

—The Organization would never let a resurrected anomaly go. His former agency would also want to exterminate such a creature.

Kirigiri Aomitsu really wanted to stab himself again and end it all, but the system intervened urgently.

The system is called [Criminology Simulator] . During missions, it applies a “distorted facial appearance” buff to anyone he previously knew, ensuring no one can recognize him. All he has to do is go undercover in the Organization again to conduct “field research,” providing precious first-hand data for international security management.

Once the mission is complete, he can earn a true new life.

System: “If you commit su*cide, your enemies will laugh, and your friends will suffer. Can you really bear that?” Kirigiri Aomitsu: “I get it. After my rebirth, I will take revenge, kill all my enemies, and be crowned the King of the Underworld!” System: “…If you say so.”

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