Become a student at Hogwarts!

"I want my books!" Y/N excitedly exclaimed. The two of them walked down to Flourish and Blotts. They walked in, and were at once startled by loud, operatic singing. It seemed to be coming from a book that was wide open, with a picture of a traditional opera singer on the front. The bookkeeper was trying to get to it and close it, but he kept having to double over and cover his ears at the sheer volume. Y/N wanted to help him, but he looked pretty determined...