I Promote Chinese Education at Hogwarts

"Dumbledore, didn't he graduate? Why did he show up at school again!" "Oh, Severus, don't be nervous, he is the new Defense Against the Dark Arts professor!" "Oh, damn, if I see him eating hotpot from a cauldron at school again, I'll fight him." ······ "You are the worst class I have ever led!" "But, professor, isn't this your first time in class?" ······ "Miss Granger, you are the study committee member. You have to lead them to read on the edge of the Black Lake every morning." "Mr. Pote, you are the sports committee member. After reading in the morning, you take them to run around the Black Lake every day!" ······ "One hundred days to the O. W. L exam countdown" "Break the fire and try to get a perfect O. W. L!" Douglas Holmes, a Hufflepuff with an Eastern soul. Three years after graduation, he returned to school to apply for a professorship, which once again brought a different style to Hogwarts. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.