The story that a Slytherin snake and a Gryffindor lion have to tell.
As an old HP fan, the author is not a fan of any college, and will not criticize any college. It cannot be denied that there may be some private settings of our own that affect the life and death of some characters, but other settings are designed not to violate the original settings as much as possible. If there is any obvious disrespect for the original work, please feel free to correct me.