Wall Street elite Gu Wanci accidentally traveled through time and became the abandoned daughter of the Great Yong Prime Minister. From "calculating capital" to "calculating people's livelihood", he gradually awakened to the mission of Gu's keykeeper. She and Prince Xiao Jingyuan jointly opened the source library and uncovered the truth about its "civilization anchor" - it contained fragments of civilization and progress throughout the ages, but was obstructed by the Anti-Entropy Council (Gear Organization). The two fought side by side against the villains of time and space, guarding the right of civilization to choose. In the end, through maneuvering and protection, they created the prosperous age of Dayong and Qingming, and also completed the improvement of their self-worth.
Mission: Guardian of civilization across time and space