Isekai Maou to Shoukan Shoujo no Dorei Majutsu - Volume 1 Chapter 1.13

A girl who calls herself a demon appeared before a timid student named Fumio Kijima. The girl claims to be a campaign girl from the demon world and she gives him the ability to “summon a room” from nothing but thin air.

At first he doesn’t abuse his power and uses it as a convenient ability in his every day life. But one day he is bullied by his classmates under a false pretext and is made to suffer. In the past he would have wallowed in misery and cried himself to sleep, but now he had a power to call upon.

“I will make them regret it!”

Using his powers to summon his “room”, he begins his era of confinement and brainwashing to achieve his goals.

A decision can destroy the sun, moon and stars. A finger can kill the Heavenly Overlord. While chatting, the Heaven and ten worlds can be annihilated.

I'm the villain !?

In fact, I never considered myself to be a hero, I always believed that the hatred people had towards me was somehow my fault, and that I was honestly not as kind or as nice as the protagonist.

But at the same time, I didn't consider myself a villain but one day I woke up and realized that actually everyone else does, including the people that I was willing to sacrifice my life to protect.

And if that was not enough on that same day, I woke up with the biggest burden a human can bear, the burden of saving fu*** humanity. Indeed, as a villain, it is not my duty to save the world, but to whom would I leave this duty? Should I leave it to the protagonist who spends all his time luring beauty to build his fuc** harem? The protagonist who got the most powerful cheat code but still failed to do his duty in the end, the same hero who wants to protect our enemies only because they are living in peace for the time being.

Ahhh! Even the thought of that hypocrite who convinces himself that he wants to control everything just to protect the innocents makes my blood boil.

Sigh, ok I'll do it I'll save this chaotic world, but I'll do it my way and anyone who gets in my path will discover why the world itself considers me a villain.

Sano Yuji, a black company employee, is summoned to another world while finishing his work at home. His profession in the other world, a Monster Tamer, is considered a job that makes it difficult to become an adventurer. However, thanks to some slimes he met, which read several magical books, he gained magical powers and the second profession, Sage. Yuji acquired overwhelming power, but is he conscious of his strength? Blindly becoming unparalleled and strongest in the world!