Read Dainana Maouji Jilbagias no Maou Keikokuki 第七魔王子ジルバギアスの魔王傾国記 • Dainana Maouji Jilbagias no Maou Keikokuki • 7th Demon Prince Jilbagias, the Demon Kingdom Destroyer • Seventh Demon Prince Jilbagias' Chronicle of Overthrowing the Demon Kingdom
The legendary warrior Alexander and his brave allies launch a bold assault on the fortress of the Demon King, aiming to slay the tyrant and finally end the long-standing conflict between humanity and the forces of darkness. Their carefully planned attack crumbles instantly when the Demon King displays unimaginable strength, wiping out the entire party with terrifying ease. Yet fate has other plans—instead of meeting his end, Alexander awakens two years later reborn as the Demon King’s own heir, Prince Zilbagias. Retaining all the memories of his previous life, he resolves to seize this unexpected opportunity to dismantle the demonic empire from the inside. However, blending in as the Demon King’s son while concealing his true identity proves far more difficult than he ever imagined, forcing him to navigate a dangerous web of deception and power struggles. (J-Novel Club)
