The Strongest Demon King System

The protagonist, Murong Yu, is taken in by a sadistic System determined to train him into an evil, unrepentant Demon King. There's just one little problem: the sadistic System seems rather airheaded. Before he knows it, Murong Yu has become a clown with the title of Demon King! In that case, why not become a righteous Demon King who wreaks havoc across the anime multiverse and saves countless adorable girls?

The Akame ga Kill arc is complete. The Fate arc is a pile of junk! Don't read it!

This novel and its characters are entirely fictional. Any resemblance to actual people or events is purely coincidental. Do not imitate.