The Fake Heiress Is Just a Scapegoat, but a Flash Marriage to a Tycoon Might Save Her

[Transmigrates into a book + System + sweet romance + whirlwind marriage]

Xu Yuan transmigrates into a book and binds herself to a “Longevity System” by accident, one minute before the cannon-fodder heroine gets into trouble.

With her life on a countdown, she has to complete missions to stay alive. But the target of her missions is the male lead in the book.

For the sake of staying alive, who cares if he’s the male lead? Completing her missions is what matters. But sleeping with him is one thing; how did they end up getting married in a whirlwind? And wasn’t the original heroine supposed to be a strong, independent woman? How did she turn into a delicate little flower…

Wait, wait, something’s not right. Why is the plot getting more and more off track, and increasingly supernatural…