The protagonist Xu Wen is a social worker who graduated from the history department, and was accidentally bound to the [Historical Compliance Bureau] system. The system throws him into various "bug" worlds that arbitrarily alter history. His mission is to act as a "villain descended from the sky" and force the "child of destiny" with a golden finger to get on the right track. For example, in the fictional world of the Republic of China, a time-traveling boss with a "military industrial upgrade system" is preparing to sweep everything away with machine guns. Xu Wen's mission is to become a notorious warlord leader, use various underhanded tricks to force the time-traveler to dare not upgrade technology without authorization, and ultimately guide the industrial revolution correctly through "collusion between government and businessmen." His golden finger is the [Anchor of Life and Death] - as long as he can complete the repair task, he can extract the golden finger skill card of the Son of Destiny.
