I Break Off My Engagement to the Saintess from the Start, Then Join the Demon Sect

How do you survive after being transported into a male-oriented cultivation novel as a hopeless romantic who gets dumped by a saintess and is destined to be captured by a demonic empress and turned into medicinal ingredients?

Lu Qing was supposed to be drained dry and die in the book, but he unexpectedly binds himself to the Great Villain System. All he has to do is provoke powerful figures and stir up trouble to grow stronger.

Can he return to the modern world by successfully dealing with a world-ending demonic woman?

Looking at the yandere empresses, corrupted masters, and violent dragon girls all around him, Lu Qing comes to a conclusion:

Why be a lovesick gentleman? In this cultivation world full of villains, he’s going to be the most fearsome demon of them all!

“Saintess, you can break off the engagement, but first give back all the resources my family spent on you!”