Unexpected friends from Unexpected places

While Hannah was traveling home for Christmas, she found herself in a pickle. She had to pee but she had a ton of luggage with her and obviously couldn't just leave it unattended. SO naturally, she found a normal looking girl and asked her if she could keep an eye on her stuff. After a conversation, Hannah discovered that this random girl has a friend in Paris who lives there as an au pair also and hooked her up with her contacts and what not and that leads to this really cool cafe and delicious hot cocoa...