THE ANOTHER WORLD DEMON-KING'S SUCCESSOR

Asato Kanoumi, a young man summoned as a legendary hero to the mystical realm of Istalia, found himself thrust into an age-old conflict between demons and humanity. The saintess Anna of the Elshnon Kingdom orchestrated his summoning, believing he could bring an end to the devastating war. After a grueling year of relentless battles, Asato finally confronted the formidable Demon King Lione in a climactic showdown. Just as victory seemed within reach, his trusted ally Anna turned against him, launching a treacherous assault on both Asato and the Demon King. Miraculously surviving the betrayal, Asato was unexpectedly shielded by his former enemy, Lione. Now, abandoned by the humans he once fought for, the disgraced hero must navigate an uncertain future—where allegiances blur and destinies intertwine in ways no one could have foreseen. What lies ahead for the warrior cast aside by those he sought to protect? The path forward remains shrouded in mystery, with vengeance and redemption hanging in the balance.