Extra of HP Fanfic: I Am a Keeper of the Department for the Conservation of Magical Creatures

You can consider this article finished... This is the extra story, Because when I conceived it, it was originally a BE short story, but then I felt that reality has become a lot sad. So I changed it to a full-length HE. However, many of the original ideas cannot be used, which seems to be a pity. So I wrote this article to show the original BE plot. It has nothing to do with the main text, and there is no relationship between the chapters.