As the Professor entered the office ahead of him, Chris took the few seconds of the man's back being turned to him, to examine the office and it's contents. Chris was impressed, he hadn't realized so many things could be crammed into the small office; most likely it wa helped by magic but still. The many books sparked the Gryffindor's liking aswell, it looked like this Professor had one thing in common with him, Books.

He walked towards one of grey armchairs by the desk and before he sat down his eyes caught and stopped at the large, ornate Crystal Ball on the corner of the man's desk. "That's a very nice Crystal Ball Professor." he said his eyes stuck on it.