Ivan thought all the way and walked through corridors and stairs to the top floor of the north tower. When she was about to reach the top floor, Hermione's voice suddenly interrupted Ivan's thoughts.
"Ivan!"
"What's the matter?" Ivan looked around strangely and saw Hermione take down the time converter hanging around her neck.
The golden chain gleamed in the sun. She hesitated and handed it over.
Ivan reached out to take it and said unexpectedly. "Didn't Professor Dumbledore let you keep it? What are you doing for me?"
"But sometimes we can make a change