Monster Musume Centorea

Betrayed at the peak of his power, warlord Kael Draven dies with his brother’s blade in his back and his wife’s laughter in his ears. But death is not the end. Reborn fifteen years in the past, Kael awakens with the Devil’s Rebirth System; a curse that grants him strength for every drop of blood he spills. Every betrayal avenged, every soul claimed, brings him closer to the power of a god. But vengeance is never free. The more Kael feeds the System, the more it whispers, tempting him to abandon his humanity. To destroy his enemies, he may have to become the very monster they once feared.

In a universe where magic is dissected like science and knowledge is the ultimate weapon, a young man named Grimm is torn from his mundane existence and thrust into the ruthless world of Sorcerers. Here, the strong devour the weak, and reality itself is a formula to be solved and exploited. To survive, Grimm must shed his humanity and embrace cold, unforgiving logic. He will voyage across shattered worlds, decipher ancient enigmas, and manipulate the very fabric of reality. But every step toward infinite power brings him closer to becoming the very monster he seeks to conquer. This is not a story of good versus evil. This is a Sorcerer's Odyssey—a relentless journey where the only truth is that there is no room for mercy.