What Do I Do After Becoming the Marquis's Mad Old Lady?

The Marchioness of the Dingyuan Marquis household in the book is a crazy old woman!

Because her husband treated her coldly, she found an excuse to have him killed.

She also brutally murdered the household’s concubines and all eight of their illegitimate children, one by one.

Then she openly climbed over their corpses on her way to becoming a titled lady!

But in the end, the author forces a moral lesson into the story and has a hidden hand of justice deal with the old woman. She meets a miserable end, dying after her bones are ground and her tendons pulled out.

After Mu Yan, who was in the prime of her life in the modern world, is hit by a car and killed on her first day at a new job, she inexplicably transmigrates into the book as the mad old matriarch of a marquis household, just as she’s about to kill off nearly everyone in the story.

This is precisely the moment when the old matriarch is about to embark on her frenzied revenge...