Hogwarts: The Way of the Dharma

Summary

Erwin traveled to the world of Harry Potter and awakened the card drawing system.   Start with a phoenix as a pet.   It's nothing to accompany Qiu to play Quidditch, and go to the library with Hermione to read books.   Or join Luna in the hunt for the Horned Snorer.   During the summer vacation, you can also find your veela fiancée.   Erwin thought this was his leisurely life in the wizarding world.   However, his subordinates did not think so.   Queen of Knockturn Alley: You are the god of the underground forces!   Lockhart, Minister of Magic: England wizarding world, you are the uncrowned king!   Many years later, after defeating the Dark Lord and joining forces with the White Demon Lord, Erwin, known as the Grey Demon Lord, shook his head helplessly.   This is really not what I want!