[He glances at her, picking up on the change in mood. Adam's always been observant about that kind of thing - he's had to be. But he doesn't press it, because he doesn't know why it happened. Just that maybe that was the wrong question somehow.]

That's a nice thought. Or a bad one, I guess, depending on how much you like the world you're in. I wouldn't have minded a portal when I was at home. Sometimes, anyway.

[Not that it was all bad. But a lot of it was.]

It's interesting to think about.