[Then she realizes that chances are good that Sayo just plain doesn't remember what went on in the past week anymore.]

I wasn't here either. I was doing Brave Vesperia stuff, and I guess while I was out the kids were giving the place a new paint job. ...Look, I wasn't gonna say anything, but are you sure you're, uh, okay right now?

[She never did go get the tea. In fact she just sat down in the chair nearest Sayo's.]

You kinda look like you've seen a ghost. If that weren't a thing that could really happen here I'd be less worried.