The Demon Lords Hero

The Demon Lord's Hero: War of Collapse

By Daeron Lockett

Ren Takeshi was never meant to cross the portal.

When an elite group of students is summoned from Earth to wage war against the feared Demon Lord of Aetherion, Ren arrives by accident-separated from the heroes, abandoned in enemy territory, and marked as weak by the world's magical system.

But Aetherion is not what humanity claims.

The demons are not mindless monsters.

The kingdom of Valencia is hiding terrifying secrets.

And the war threatening to consume the world may have been built on centuries of lies.

As Ren struggles to survive between two civilizations on the brink of collapse, he uncovers powers unlike anything seen before-abilities tied to time, resonance, and a bloodline that should not exist. Alongside powerful allies, conflicted heroes, and the enigmatic Princess Aurelia Vaelthar, Ren must decide where he truly belongs before both worlds are destroyed.

Blending dark fantasy, political intrigue, brutal combat, and emotional character drama, The Demon Lord's Hero: War of Collapse is an epic isekai adventure where the line between hero and villain is shattered.