HPI Found Out I Fell in Love with the Potions Professor

Demining: ①The author has only watched the movie, but he will try his best to check it on Baidu or Zhihu when writing. Don't enter if you like to point fingers. ② There will be OOC, maybe a lot. If you don't mind, please don't enter. If you feel you don't mind but actually do, please exit silently and don't leave your precious comments. ③The difference in age can be said to be 15 years or 3 years. The author loves the year. ④The author will trick the protagonist infinitely in a relatively logical way. ⑤ Xifu knew Zhouzhou earlier than Lan (the memory before Xifu first met Zhouzhou was vague and hidden, but it had an impact). It involves traveling through time and space. I won't spoil more of this, but just explain the reason why the professor's attitude towards Zhouzhou is (should?) Considered good. ... Perhaps to be added [Two male protagonists, cp Severus Snape] I only watched one of the Harry movie series with my friends. Most of the people who knew Harry Potter from fanfics and short videos were transported into the world of Harry Potter. Oh, Merlin, is this bad? Seems okay.