As if she had seen a ghost, she stumbled back out of the room, bumping into someone before making her way back to her room, which she didn’t leave until it was time to meet Malfoy. She had found an old granola bar that would have to do for today. Instead of thinking of her friends and how she was no longer a part of the group, she focused on research. There was something so calming about academia. Her brain could shut out all the rest.