Time Travel: I Am the Protagonist at Hogwarts

Sun Ke: "Avada chews the big melon!" Dumbledore: "Use the Unforgivable Curse and send you to Azkaban to reflect!" Sun Ke: "Humph! Traveling through the magical world, I am the boss of Hogwarts!" System: It has been detected that you have used an illegal spell and you will be transported back to the real world. Sun Ke: "No! I haven't defeated Voldemort yet!" This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.