Instead of a dungeon that feeds on human despair, let's create a town where humans and monsters can laugh together.

Prokel, an eccentric Demon Lord who thought this way, utilized the power of [Creation] and, before he knew it, became one of the [Three Strongest Pillars], the most feared among Demon Lords.

Due to the jealousy of other Demon Lords, he was then transferred to an unknown land.

To return to Avalon, the town he had built, and to reunite with his beloved monsters, he began his journey with an [Infinitely Evolving Slime] that had been transferred alongside him.

He doesn't realize yet that even in this banished land, he will build a town with new companions and his beloved, far-off monsters.