Lin Wanzhou, a graduate student in the Department of History, became the daughter of a criminal who had her house confiscated due to an accidental time travel. With a thorough understanding of the laws of history, she worked step by step from a precarious orphan girl to a criminal, surviving and rising in the whirlpool of power and conspiracy, and eventually assisted the wise emperor to unify the world, but chose to retire on the day of success.
