Though it hasn't gone as I had expected, I'm not sure how much I would change if I had the chance.

[There were plenty of doubts and worries, but there were also good parts of her journey and the lives she had saved. She couldn't say all of it was for nothing.]

Of course. I should probably let you go. Don't be a stranger, okay?

[Waving goodbye, she finally left him alone with a friendly smile.]