Apocalypse Wizard: I Can Enter Hogwarts

When Ian awakens in a zombie-infested wasteland, despair grips him—until he discovers an impossible power: he can enter Hogwarts and master magic. As the apocalypse's only wizard, he transforms catastrophe into opportunity. An entire world's resources lie unclaimed, ripe for magical exploitation. Failed a potion? Wasted materials on alchemy? No problem—he'll simply plunder more. In a world where civilization has crumbled, one man will rebuild it on his terms, with magic as his foundation and an endless supply of apocalyptic resources as his fuel.