Short walks are good, considering Hughes is almost laughing himself silly the whole way. There's absolutely nothing funny going on, but he can't help himself. He's simply... happy.

"Sleep? I couldn't possibly sleep now!" Of course not. He said when you're ready, Hughes. "You need to tell me all about what's been going on with you," he adds suddenly, a hand resting on Katsuya's shoulder to get the officer's attention. "I haven't seen you in... forever, I think. Or something like that, anyway." Hughes waves his hand vaguely at the air to emphasize his point.