Recursion Cage

Lin Mo's life is disturbingly perfect. The cracks in the ceiling are in the same location every day, the behavior of subway passengers is predictable, and the smile of his girlfriend Su Qing is always standard. Until he heard in the coffee shop: "The execution of the script is 99.7%, And the K indicator candidate progress is 87%." A garbled text message appeared on the phone: "Data collection progress: 92%." He began to investigate and found that people in gray uniforms were "repairing" the world at night, broke into the restricted area and saw the data screen displaying: "Current simulation level: 7". This world is fake, everyone is an NPC, and he is the only "real person data source". The system told him: You are Alpha-7 and will soon become the K indicator evaluator. But when he saw at least 12 levels of recursive structure and the caregiver who set the ultimate goal of "continuous self-improvement", A question arises: What does it really mean in an infinitely looping simulation?