"If you could rewind time to save everyone, even at the cost of being erased from history, would you accept that fate?" Raymond's answer was swift: yes. By reversing the world twenty-five years, he believed he could prevent catastrophe—but the price came unexpectedly. Trapped inside his own novel, he's now bound as a shadow to his favorite character, compelled to obey her every whim. As calamity approaches and the demon king's arrival grows imminent, Raymond harbors one singular wish: escape to the real world and reclaim a simple, quiet existence. Fortune matters nothing. Prestige holds no value. When demonic forces descend upon the realm, he desires only comfort and peace—nothing extravagant, just an uneventful life. Yet being enslaved to his own creation, forced to serve the character he designed, may have made his humble dream impossible. A lighthearted tale of unintended consequences, reluctant bonds, and the struggle for normalcy against overwhelming odds.