"That's the important question, isn't it?" Atsushi wished he knew why some people remembered and others didn't. It was weird, running into people you knew, and having them not remember some or all of your shared past. So far, he'd dealt with it all right, but now... Now, there were people it would be very painful to have forgot him.

He gave her a firm nod, pleased that she seemed to care at all. If she wanted him to look her up again later, then he certainly would. "All right!"