Garessta

The most powerful demon of Hell reduced to a mere slug!
Thanks to his unique ability to absorb abilities of the creatures he ate, Voren became the strongest demon in Hell. But just when he was ready to relax and enjoy the luxuries he conquered, gods descended from Heaven to take him down.
One against many, Voren fought valiantly, but in the end, he was defeated. Still, the gods couldn’t break his spirit. He lost all his demonic powers, but even all of gods’ efforts couldn’t wipe out Voren’s memories—and his unique ability.
As a last attempt to destroy him, gods made Voren reincarnate as one of the lowest creatures there is—a slug. But even that won’t stop Voren from taking his immortality back and getting his revenge.
He will reach Heaven… through violence. And enjoy everything the mortal realm can offer on his way there.

Warning: contains bloody violence, crimes against animals, crimes against humans and what else you can expect from an evil protagonist.

(please, read the prologue)

Demonic Devourer's Development

Three days later I stood, dressed from head to toe in leathers—the only material for clothing that was commonly available—and with a tremble of anticipation, watched Devourer cast the teleportation spell that will bring me to the mortal realm. There wasn't much to look at—he just stood with the magic book in his hand open on a certain page, and didn't even say anything or wave his hands around, but I couldn't contain my excitement.

It was something I never even hoped for, and when I learnt it was possible, I didn't dare to fully believe… and here it was. I was only sad that I couldn't gloat about this mission to Wendigo—it had to be a secret from the rest of the army, and for all they knew, I went to some other circle with another recruitment task.

Which Wendigo gloated to me for, again.

"The spell will bring you somewhere near your target, but I can't guarantee more precision. You will have to orient yourself on your own. Now, get re—"

THE MASTER OF SIN. Demon out of Hell