The New World Starts with Loading Files

4421 Is an ordinary clone in the future city. He lives a peaceful life until pictures that are not his own begin to appear in his mind—— The cave of blood and fire extends downward layer by layer, and a young man fights repeatedly between life and death. He didn't know where those images came from or who the boy was. But he saw every swing of the sword and felt every pain. Then, the synchronization rate starts to increase. *