It had been storming all day, and you and Rain had spent it playing some games with the other Ghouls and Ghoulettes. Now it was night, and it was still raining. So, Rain had dragged you to his corner of the Ministry's library. He sits you down, suddenly looking very energised, and goes to choose a book. It takes a minute or two before he comes back with a very large book. He sits next to you and opens to the first page, then almost immediately turns it to the next, leaving you stunned.