Is This Even Reasonable? My Mortal Enemy Fell for Me in This Life

Plot twists, lighthearted comedy

I, Lu Xiaoran, was a supervillain, killed by my junior sister, who was the protagonist. Then I was reborn two hundred years in the past.

At the same time, the Great Demon King System unlocked and joined forces with me to take down the protagonist.

The protagonist is hard to deal with?

I'm a villain!

If I can't kill you head-on, I'll take you out from the shadows!

But gradually, Lu Xiaoran realized something was off.

Why did his junior sister get stronger every time he tried to kill her?

Why did everyone regard her as a prodigy of the immortal path, even though she was up to villainous deeds?

Were plot twists like this even a thing?

Just as Lu Xiaoran was planning his next move, his junior sister suddenly wrapped her arms around his and giggled, "Senior Brother, I like you best!"

Lu Xiaoran: "Well, I'll be damned. My arch-enemy has fallen in love with me!"

This novel and its characters are entirely fictional. Any resemblance is purely coincidental. Do not imitate.