Henry Anthony is just an ordinary supermarket cashier—until a bizarrely dressed stranger appears at his doorstep, questioning why he hasn’t responded to a letter from the Office of Magical Misuse. Anthony: "What have I misused? Magic? Impossible! I'm just a humble supermarket worker." Anthony: "Wait, are you talking about my pet? Or the part where I crawled out of a coffin?" Dumbledore: "Perhaps, Mr. Anthony, you would consider taking a position at Hogwarts?" Thus, Hogwarts welcomes its new Professor of Muggle Studies. But for Anthony, instead of embracing his quiet life, he finds himself embroiled in a new challenge: how to thwart a mysterious figure’s resurrection plan. Join Anthony on a whimsical journey filled with magic, mystery, and the challenge of balancing his mundane existence with the extraordinary world of Hogwarts!