At Hogwarts, People Awakened to the System of Cultivating Immortals

What should I do if I awaken the Immortal Cultivation System in Hogwarts? What? You actually asked me to use the talisman to catch ghosts? What, you want me to eat instant noodles in Professor Snape's class? What? You want me to play with a laser pointer in front of Professor McGonagall? It's so heart-wrenching that I feel so sick This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.