[The swirling around is kind of cool to watch, at least. Watanuki gives it a moment, before he ultimately pushes a piece of paper and a pen towards Kageshirou.]

I don't know if you can read or write at all, but here. Take these. And if you ever need to tell me something that we can't talk about with 'yes' or 'no' questions, write it down and leave it for me?

[He is not sure if this will even work, but. It's worth a shot.]