When the virtual reality game Yggdrasil shuts down, Ainz along with Nazarick find themselves thrust into a new reality-the enchanting and perilous world of Harry Potter. Amidst the backdrop of Hogwarts School of Witchcraft and Wizardry, Ainz's fateful encounter with the little infant, Harry Potter, sets the stage for an epic tale of magic, power, and unforeseen consequences. As Nazarick's influence looms over the wizarding world, alliances are forged and secrets unearthed, reshaping the fabric of reality itself. Their worlds collide, the delicate balance of fate begins to unravel, and the once-steady course of history veers into uncharted territory. From the hallowed halls of Hogwarts to the darkest corners of the Forbidden Forest, follow Harry and his newfound Guardians as they navigate the treacherous waters of ambition, loyalty, and the very nature of magic itself.