The true daughter Chu Mo, who died a miserable death in the marquis's estate in her past life, is reborn back to the time before she was found by the marquis's estate. To survive, she decisively rushes into Prince Yong's estate to latch onto a powerful figure, recognizing Prince Yong as her dad. After entering the estate, the people of the estate go from initially being suspicious of her to gradually accepting her. After accidentally falling into the water, she awakens modern transmigration book-reading memories. With the fake daughter Cheng Xinyue and the marquis's estate subplot triggered, and her modern memories restored, Chu Mo learns that Prince Yong's family are the major villains of the book. In order to avoid losing her head along with them in the future, Chu Mo shifts from latching onto a powerful figure for survival to secretly dismantling deadlocks using transmigration prophecy, altering her fate, and forcibly pulling her entire doomed villain family back onto the right track.