Hogwarts: Corrupting Hermione with a Simulator from the Start

[Boss Development + Luring Heroines to the Dark Side + Yandere Rivalries + Extreme Possessiveness]

Caesar awakens the "Villain Life Simulator."

Running simulations makes him stronger-and he can even implant romantic memories from those simulations into the minds of the corresponding female characters!

Always a schemer at heart, Caesar plans to use these simulated lives to pursue a covert path: seducing the heroines into betrayal and turning them to the dark side.

Hermione, Luna, Fleur Delacour, Astoria...

One by one, these kind, upright heroines become dark, obsessive lovers within the memories he weaves, tormented by desire and unable to escape.

But gradually, he discovers that things aren't nearly that simple...

P.S. You can enjoy this story even if you've never read or watched Harry Potter.