Setsuko nodded. "I'd like to be," she said. "I was sick when I was small, and a few years ago a friend of mine was wounded and there wasn't anything I could do about it. The doctor was able to heal her, though, and afterward I thought it would be useful if I knew how to heal someone like he did. So I'm learning, right now, and the work isn't always easy, but I know much more than I did then."

She turned to Gina, who looked much better now with that drink. "What do you do?"