Born in the endless darkness, he crawled out of the abyss where only monsters dwell.
Neither man nor beast, neither god nor devil—he is Abyssborn.

In a world ruled by heroes, kingdoms, and false gods, his existence is a curse. But in the abyss, curses become power, and despair becomes a crown.

With every battle fought and every soul devoured, he rises higher—until the world itself must kneel before him.

He is the plague that spreads.
He is the shadow that consumes.
He is the Demon King who will reign over all.

 From the Abyss, he rises.

The Abyssborn draws inspiration from various works, including Custom Made Demon King. While the initial premise may appear similar, this story is an original creation with unique characters, world-building, and narrative arcs. Any resemblance to existing works is coincidental and unintentional.


Important Note for Readers