When the unfinished building No. 33 Suddenly collapsed, Guan Xiang found the 1998 "Approval Letter for Quantization of the Human Body" in the ruins. The signature line was clearly his own handwriting. Military-grade nanorobots drilled out of blood vessels and carved a blood-red warning on the retina: [Memory contamination level 97%]. Only then did he understand that the "ghosts" he encountered in his childhood were gene-edited biological weapons, the jade pendant was a quantum communicator, and the "victims" who had been resurrected were all clones carrying his own memories...