A sudden change occurred on the night of layoffs. After Lin Yan, an ordinary person, narrowly escaped death in a convenience store, he was bound to the "wrong question training system" - every time he made a mistake, he could correct it once and become stronger. But this system never gives away money in vain. The greater the profit, the deeper the pollution. When the mirror can deceive people, the radio can let people speak, and even the process begins to legally kill people, Lin Yan can only survive from the mistakes while finding out the truth: the flaws in this city may have been actively fed by people.
