Taken by surprise, Alex never had enough time to react to the beam that had hit her. Frozen on the spot, she couldn't do anything. Once the girl had regained her senses, she gave the Professor a small smile and took the card and the chocolate frog.

"My pleasure, thank you," she nodded politely before taking a seat again. "What hit me, Professor?" she asked quietly, after raising her hand. "I thought it couldn't have been that easy."