Two Worlds: the Real Me and the Illusory Novel

Before going to sleep, I was passionately commenting in the review section of the book "CEO's Darling Wife."

Who would have thought that when I woke up, I would travel through time and space, becoming the role of a cannon fodder female character in this book?

I actually became the female protagonist's stepmother.

In the early stages of the story, the stepmother of the female protagonist constantly bullied her. However, in the later stages, the male protagonist retaliated against the stepmother, causing her family to be destroyed and leaving her to live a lonely life until old age.