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

After a moment of stunned silence, God of Rogues floated to me and the pile of God of Monks' dead bodies and carefully landed on a web-free spot. He shook his head and clicked his tongue as he looked at the massacre.

"What a wonder… Is he really gone? Even if you say yes, I'm not sure I will believe you. I've known him for so long…" God of Rogues kept staring with a pensive expression.

I listened intently to his thoughts. My body tensed as I prepared for him to decide to end our cooperation with me now. It would've been a joy on some level. I wanted him dead, after all—this was just too soon.

Instead, he was thinking if killing God of Monks in Hell would help the ecology of the mortal realm, or will the EXP that was released from his body on death never reach it?

His job here was done