Breaking A Romantic Fantasy Villain

Alternative:

로판 악녀를 조교하게 되었다 / Became Assistant to Villain in Romance Fantasy

I found myself trapped in a romance fantasy novel I was reading. Things seemed to be fine until ‘Flower of the Empire’, Seria Siegfried was given to me as my slave, and now I have no choice but to break her if I am to survive and escape from this twisted ending. “You better do as I say, if you want to live”