Introduction: Three hundred years ago, the world changed. The rifts tore open, and the Beasts of Calamity poured through, bringing humanity to the brink of extinction. The Chaos Agency was formed to contain them, but as stronger monsters emerge, survival becomes a desperate struggle.Kian never wanted to be a hero. He just wanted to scrape by, pay off his father鈥檚 debts, and live another day. But when a monstrous entity claims him as its heir, he鈥檚 forced into a world of ancient horrors, unstoppable hunger, and power beyond his understanding....