Harry Potter: Immortality? That's Such a Cliché

(The novel is undergoing major revisions, and updates are slow. If you're interested, you can add it to your bookshelf and let it build up some chapters.)

(The author is a total beginner, not a full-time writer. This book is purely self-indulgent.)

Immortality? Isn't that an overused trope?

Lin Mu is an evil cultivator who has attained immortality. With his endless life growing unbearably dull, he decides to experience another world. Who knew this place would be so much fun?

First year: Try cursing a Professor of Defense Against the Dark Arts. Surely he'd notice, since he teaches Dark Magic, right?

Second year: Run into the Potions Professor in Knockturn Alley. So you have the potential to become a dark wizard too?

Third year: The Wizarding World gets pretty wild. Turns out they're a demon-human hybrid.

Fourth year: Wait, Voldemort really looks like that? I thought he just couldn't grow a nose on the back of his head.

Tentatively no romance, or Snape as the love interest.