Memory Tracing

In 2047, humans developed a "memory retrospective device" that can extract the memory projections of the deceased 72 hours before his death for use in criminal investigation and solving cases. However, the instrument has a fatal bug: when retrieving memories, the operator will be infected by the memory fragments of the deceased, and even confuse his own cognition with that of the deceased. In severe cases, the operator will suffer a mental breakdown and become a "memory cripple". The protagonist is the only special criminal investigation consultant who is immune to memory infection and can accurately sort out memory fragments. However, he discovers that his childhood memory is blank, and every time a case is solved, a strange memory floods into his mind. All cases point to the "Memory Factory Explosion" ten years ago.