Qin Moyue, a memory archive analyst at Tianqiong Space Station, was sorting out the psychological evaluation file of Commander Nangong Yangjin when she accidentally discovered a strange third-person record - describing a rebellion that never happened and the execution of twelve colleagues, and the timestamp happened to be the month Yang Jin was transferred to the space station. There were no flaws in the seven-layer encryption of the file system, but this text was embedded in the memory stream as if it appeared out of thin air, making her deeply suspicious of the familiar commander.
After an in-depth investigation, Qin Moyue discovered that the twelve people mentioned in the records were transferred out of the company under mysterious circumstances in the name of "job adjustment," and their whereabouts remained a mystery. Anonymous warnings, old uniforms and engineer logs sealed in warehouses, and the deliberately concealed "Deep Space Sentinel Project" all point to an experimental accident three years ago. As the investigation progresses, she is monitored by mysterious forces, and the "repatriation due to illness" of her mentor Su Qinghe is also full of doubts. When she ventured into the deep database, she discovered that the mastermind behind it was an alien life form called "Memory Reef" - it can absorb, imitate and even erode human memory, and the experiment three years ago accidentally activated it.
