Harry sat at his desk, gazing out the window, which overlooked the Hogwarts grounds. He was settling in after "missing" for two weeks along with Ron, Neville, and Draco. The reality was, they had been missing for much longer. However, during that time, their world had ceased to exist. The four of them had thought they were never going to see their world again, but thanks to saving their world, they had a home to go back to. No one knew that, though, so Harry and the others made sure that they would not figure out something was off.
Harry, Ron, Neville, and Draco had been extremely close during their journey, but now, they had to pretend they were not that close anymore. Which meant that Draco had to act like a bully to Neville, and treat Ron and Harry with disdain. Neville, himself, had to act timid like before. In reality, Neville was much braver, and not intimated by anyone anymore. Ron had to act like he was still bothered by his lack of money, among other things. All four of them had to hide how strong they were, in both strength and magic. He thought the four of them would be able to keep their secrets, but they were wrong.
