Hogwarts: Double Agent

Dress up as Slytherin, the dean is the master of Legilimency, the principal is the most powerful white wizard, and Voldemort's teacher sits on the back of your head to teach you. An undercover agent in a previous life. The tasks in this life are more difficult than all the tasks in the previous life combined. No hugging, no taking sides, no touching Harry Potter. Live past seven years. ——Then the world gave him a key and told him: You can leave. The price is leaving everyone behind.