The Unwritten World

Taro, a struggling fantasy author known for his harem-filled novels, finds himself abruptly transported into his own world, a world he meticulously crafted. The catch? He's not the protagonist, but an insignificant extra character he never even bothered to name. His shock is further compounded when a mysterious box message appears, demanding he "fix his own fault" and prevent the demon lord from conquering the world. Taro, an ordinary man with no magical abilities, is thrust into a world of swords, magic, and a looming demonic threat. He finds himself enrolled in a prestigious academy where students train to become masters of the blade and wield powerful magic. Facing this unfamiliar reality, Taro must navigate the complexities of his new world, grapple with his unexpected role, and figure out how to fulfill the cryptic mission bestowed upon him.