[Child Era + original heroine + Cp Snape, the author's first novel, please leave a message, thank you for watching]
Huh? Time travel, or fetal transfusion, luckily still from the Chinese family, what, my grandfather is a Chinese and British magician, what, Aunt Lin is an elf? Ah? Is this still the world of Harry Potter? Do I still want to go to Hogwarts? Amazing magic, amazing world.
Scene 1, Miss Lin, why are you cooking hot pot in a crucible in front of your poor old professor?
Scene 2: There was a bang, and the Potions Professor's office was filled with popcorn. The professor who was boiling the potion next to him jumped. Then he added a little more material. As a result, the second bang, the Potions Professor's crucible exploded. A certain Potions Professor gritted his teeth and shouted, Miss Lin, what are you doing? I have never exploded a crucible. Do you want to blow up your Potions Professor so that you can come and take his place in advance?