Erwin nodded. "Yes, that feeling I had in the Forbidden Forest was exactly the same as when I used the permissions of Slytherin and Ravenclaw! So, I suspect this diary is related to Hufflepuff!"
Ravenclaw replied, "Well, you'll have to figure that out on your own. I haven't the slightest idea where this diary came from!"
Erwin nodded and said nothing more.
Chapter 369