"When you said I’m sick, you’re right," she continued with a slight smile. "I told myself I’d never cast another Memory Charm again after what I did to my parents. But I was so sick, I did it again and again in Azkaban. And now," she shook her head, giggling to herself. "I still find myself wishing I could do it once more. To whom, do you think I’d like to do it?"