Shen Luo, an ordinary programmer, woke up one day and found himself in a recurring "zero point" moment. Every morning at midnight, the world resets, and only he retains the memory of the previous day. At first, he thought it was a prank or hallucination, but as the number of loops increased, he began to use this ability to explore the secrets around him, trying to find out the truth about the loop and the person behind it. However, every time he went back, he discovered more disturbing details, and the people around him seemed to be hiding unknown secrets. He gradually realized that this "zero point regression" was not an accident, but a carefully planned game, and the purpose seemed to be related to his own buried past. He must solve the mystery before time resets, or he will be trapped in this endless loop forever.