You’ve been waiting the entire day in the common room for the moment when everybody left to go to dinner, and that moment just happened. You were alone. Finally. You smiled widely, stood up from next to the fireplace and picked up the violin next to you, before immediately beginning to play it. You were in your own little world. Nobody else existed in the moment but you. That was, until Professor Snape, your father, walked in, slightly smiling as he watched you, though quickly hiding it.