"What is justice?" "What is fairness?" "Justice may be delayed, but never absent?" "Is delayed justice still justice?" "Does this peace, built on the bones of countless innocent people, make you feel proud and proud?" "Look, this is the great achievement I have accomplished." "Surely, the world can't live without me?" "This ugly face is truly... disgusting." — A Thousand Years. This ninja world has been in chaos for a thousand years. Rotting corpses, blinding blood, and rusted, broken swords litter the battlefield. And the war... never stops. No one can end it. And now... he has arrived.

Everyone travels through the doomsday world, and at the beginning everyone gets a shelter and a unique talent.

Lin Ye obtains the ability of a D-class personnel simulator, which allows him to enter other worlds and simulate D-class personnel.

Lin Ye: ???