It is interesting, isn't it? [And the fact that Leona is bringing it up maybe validates his earlier suspicions about just how hard it seems to be for Natori to find an otherwise innocuous item, if this is the sort of thing Leona had come to expect. As does the fact that Leona clearly suspects that he's not just really, really good at origami.]

Oh, don't worry, Mr. Prince! [Somehow, this is said with all apparent sincerity, which might be worse than if he was outwardly sarcastic?] I'd say 'wait and see,' but I'd never want to make you uncomfortable.

[Mostly because Leona could break Natori's pretty face if it were down to a physical fight between them. Another downside of paper magic: it takes a while to prep a spell circle, and without his shiki there's nothing stopping his opponent from punching him in the face while he's trying to draw one.]

So let's see... [he trails off conspiratorially, glancing over at the window to their trailer.] Did you see the bird-headed thing looking in the window earlier? I could chase it off.