It is rote pabulum, "how was practice", "fine", "how was your day", "fine" - which makes her departure from it all the more surprising.
"Well. This morning, I became a magical girl or seven. This afternoon, I went up to DC, because I wanted to get a sense of how the most political members of the Spirit Association behaved. It went reasonably well, I think, in that I neither felt the need nor was I asked to write an angry letter to someone more in charge.
"You're probably wondering why I didn't tell you about this beforehand. The truth is - you could have scared me off, and I'm certain I would have regretted letting you do that. I've been detransformed for half an hour or so, and it already feels almost crushing, to be back in - an ill-fitting shape.
"Because this one is, and it's going to play merry hell on my wardrobe to fix, I'm sure.
"Not that there's going to be a sudden pivot to filling my closet like my grandmother's on your side, but I'm almost certain that having my raiment on all day exhausts something. As much as I'd rather it didn't.
"...I wonder, though..."
"Mm. Later." She pulls out a pad of paper from the pocket in her sweatshirt, and writes down 'pseudomatter/raiment enchant item?', before examining her mother's reaction.