Summary
After a century-long war with the Demon Race, humanity prevails but is left in ruins. Xavier, the final human soldier, perishes filled with bitterness toward the Demon King. To his shock, he is reborn on the day of his birth, now gifted with immense magical abilities he never had. Driven by revenge, he trains to become a powerful Magic Swordsman. During a covert training exercise, an accident sends him into the legendary Abyss, where he meets the ailing World Tree and its guardian Goddess. Xavier must now unravel the world’s buried secrets and protect his allies from demonic threats as the ultimate battle for humanity’s future begins.