There's a moment of silence after Tidus says that last part.

Maybe it's since Inigo can kind of sense that the mood is going in the wrong direction - for both of them. Even though it's inevitable. After all, who could keep up their spirits while trying to argue with something that just never says anything back? Something that hardly ever even meets them halfway, and then is still ignoring most of their requests.

But it's not the kind of mood Inigo wants going on now. Especially not so close after Diagad - after what feels like their failure to protect people. If his mood gets bad enough, he'll start to think about that again, and he doesn't want to right now. And he doesn't want Tidus to have to feel bad either.

So after a slight moment, Inigo squeezes Tidus's hand a little, lightly swinging it back and forth, as if to try and draw the other's attention towards him.

If Tidus looks, Inigo smiles slightly, joking: "It'd be kind of funny if there was the sound of the toilet being flushed now or something, huh."

Truly the sign Tidus is asking for.