Hogwarts: Am I the Dark Lord?

Ling Yun arrives in the world of Harry Potter, only to discover that he has come too early: the Golden Trio hasn't been born yet, and he has become Voldemort's classmate.

To ensure his own safety,

throughout his seven years of study at Hogwarts,

Ling Yun keeps Voldemort, Hagrid, and the others in check and brings them under his control. He sets about reforming the Ministry of Magic and whipping the Auror Department into shape!

When Voldemort asks him when he plans to begin uniting Europe,

Ling Yun is utterly baffled.

Ling Yun: “Why would you think I have ambitions like that?”

Voldemort: “You said you wanted to keep a low profile, so you had us cast a spell on your name. No one dares say it aloud.”

Hagrid: “You told me to conquer the Giant Tribe!”

Professor McGonagall: “You authorized the Aurors to use the Unforgivable Curses! You even invented the Auror's three-piece war kit!”

Professor Slughorn: “The wizarding population of England has doubled, and we're ready to launch our campaign!”

Grindelwald: “Your vision is a hundred times greater than mine!”

Dumbledore: “Perhaps... only by uniting the Wizarding World can wizards achieve true peace!”

The Golden Trio: “Look, it's Mr. Ling Yun, the iron-fisted leader! He's created a true age of magic!”

Only then does Ling Yun realize that the Dark Lord is actually himself!!!