The Reborn Princess Tears Apart the Hypocritical Favorite and Topples the Dynasty

[Two Female Leads (pure friendship) | Transmigrated heroine + heroine and male supporting character both reborn | Mutual salvation | Play the pig to eat the tiger | System]

The legitimate princess Chu Dai has been loved and cherished by all, and has never suffered a single hardship.

But after she does everything in her power to help the crown prince ascend the throne, her reward is the destruction of her maternal grandfather's family. He drugs her and no longer hides his vile desire to keep her as his personal plaything.

Filled with hatred, Chu Dai strikes back, castrating him and tearing off his skin, leaving him covered in wounds.

But when she opens her eyes again, she has returned to a trap the crown prince carefully laid two years earlier, on the night Su Ruan, granddaughter of the Duke of Dingguo, was murdered during a palace banquet.

In her previous life, after Su Ruan died, the Duke of Dingguo targeted her at every turn and even went so far as to rebel.

Only before she died did Chu Dai learn that the crown prince had deliberately engineered everything to eliminate the Duke of Dingguo.

Reborn, she has taken the place of the killer, who was Prince Rui in her past life.

It turns out the crown prince has been reborn too.

Chu Dai smiles. This time, all his schemes will turn against him.

After registering her marriage with her boyfriend, Su Ruan falls to her death from a cliff while traveling with her parents to visit his parents in the countryside. Her boyfriend did it to inherit her estate and collect a huge insurance payout.

The System brings her into a book to stop the Duke of Dingguo from rebelling and keep him loyal to the throne. It turns back time for her, sending her to before she registered her marriage.

In the book, the Duke of Dingguo rebels only because the original Su Ruan dies. All she needs to do is stay alive until the duke dies of old age, and then she can return.

But she never expected the Duke of Dingguo to realize so quickly that she isn't the original Su Ruan.