100% Real Virtual City

Lin Mo, an ordinary college student, witnessed raindrops defying gravity and hovering for three seconds. Since then, he has become a "hole" in the world - the text on billboards is distorted, the movements of the crowd are stuck, and strange whispers are lingering in his ears. No one notices the "noise" of this perfect reality, only he alone glimpses the cracks under the surface. The desperate notes from forty years ago in the dusty files pointed to a "key", and in Lin Mo's hand, he was holding the pale bone key that appeared out of thin air. The cold gaze has been locked quietly, and the "cleaner" in suits and leather shoes is silently approaching. Without the blessing of the system, and not being the chosen one, he can only use a calm mind as a blade, using loopholes in the rules to deal with invisible threats, trying to pry open the truth of this carefully sewn world. When the fabric of reality begins to loosen, is he an anomaly that should be eliminated, or is he an administrator who tears apart the sutures of hypocrisy?