Hao Ren transmigrates into the world of Honkai: Star Rail and obtains the Villain Simulator—a system that constantly pushes him to become a despicable, shameless scoundrel.

But there's a catch: the female characters involved in the simulations retain their memories afterward.

Rather than end up as cannon fodder in the real world, Solon decides he’d rather be a villain in the simulation. So...

“Jingliu, you wouldn’t want Baiheng to end up in Penacony’s prison, would you?”

“Feixiao, you’ll always be my little fox slave. Don’t even think about escaping my grasp.”

“Sparkle, you guessed right. It was me who betrayed you—again.”

“Ruan Mei, want to uncover the ultimate secret of life? Let’s start by having a child together.”

“Robin, you want to save them? Then come and beg me.”

Soon enough, Hao Ren realizes... being a villain isn’t so bad after all. It’s just a simulation, right?

The only problem is—he keeps making more and more enemies among the women he's wronged...