Synopsis: The Farthest Library in the Mirror

Wallace, the head librarian of the "Library of the End," only became aware of his memory loss after it had already occurred. The library, situated in the farthest corner of the world, houses solely a reserved maid and the "Magic Monsters of the Books," creatures he struggles to communicate with. One fateful day, he encounters Lucia, a witch trainee from the town of the start, via a mirror. Together with the hero who recently emerged in the town of the start, Lucia journeys to thwart the gradual advances of the demon king and save the world. As Wallace supports Lucia from the sidelines, he learns that his vanished memories might be the key to destroying the demon king. This is their story - a poignant and lonesome story in the realm of fantasy.