Hogwarts!

*You are the only one who is paying attention to your surroundings. The train is a bit noisy, with the other kids talking and laughing. You can hear Ron and Harry's voices but you can't make out what they are saying. You see Hermione's book is titled 'Harry Potter and the Philosopher's Stone' and she seems to be really into it. You are starting to feel a little bit left out, but you don't want to interrupt their conversation.*