Cen Jing transmigrated into a book and was promised by a system that if she obediently completes her tasks, her parents and family will lead a worry-free life forever. Following the plot, she disguises herself as a man and gradually climbs up the social ladder, becoming a cunning and deceitful character in the eyes of the world, and ultimately killed by the protagonist. With the mission accomplished, the system departs, and she closes her eyes, ready to embrace death. However, upon opening her eyes again, she finds her soul stuffed into the body of a recently deceased little girl. Before leaving, the system had given her a gift, allowing her to live freely…