After three hundred years of nuclear war in the wasteland, the city has become a monster paradise. Su Yuan is just a scavenger who makes a living by picking up garbage. His biggest dream is to save enough money to "upload" himself into a virtual paradise. Until he picked up an amnesiac woman from the ruins. She can't cook or laugh, but she can dismantle third-generation mechas with her bare hands. Su Yuan felt that he might have picked up a treasure—no, an ancestor, or a living ancestor who could make the entire wasteland tremble for her.