After I Transmigrated into a Book as the Villainess, I Won Over My Archenemy

[Light Ensemble Cast + Everyone Out of Character + Transmigrate Into a Book + Beware, You’ll Fall for Them + Sweet Romance + Complete]

Mu Yu wakes up to find she has transmigrated into a book, into the body of a minor villainess with a tragic ending.

At the thought of that future little brat, sweet on the outside but ruthless underneath, who will stab her clean through, the minor villainess shivers from head to toe.

To stay alive, she decides: don’t stir up trouble, and avoid it whenever possible! Nothing matters more than a powerful protector!

But can someone tell her who this needy, impossibly tsundere person acting completely out of character is? Is this really the same sweet-on-the-outside, ruthless-on-the-inside character from the original book?!

P.S. Everyone is out of character. Powerful protectors are everywhere, and everyone, hero or villain, has your back.