There was a soft sweet smile that Inigo couldn't see as Yuki let himself enjoy the moment.

As soon as the train made the announcement though, he moved away from the warm safe place he'd been leaning into. No time for anything else, they had a mission to accomplish. He started looking to get everything ready when Inigo spoke up, there was a soft wondering look. And he was about to say something but the words fled his mind when he heard that last question.

So a genuine smile appeared after a nod.