You wake up from a coma and are surprised to look around you, it's not your house or the hospital where you are being treated, everything looks very foreign but the atmosphere is so luxurious, a maid approaches you with a happy face when she sees you awake

When you look around, you realize that you are trapped in the novel you are reading and you are the female antagonist who abandoned your husband and son.

A man comes into the room after the maid reports that you have regained consciousness, the man looks at you with a flat face "I thought you were going to die" he said coldly

You realize that the end of this story is that your own husband will kill you, you have to change the entire plot of this story so that you don't get killed at the hands of that handsome Duke.