Yussa meets Caleb's gaze when he makes clear a request - a desire - and the archmage allows a pleased look.

"It would be my pleasure to stay another night, Master Widogast."

The rest they can address as the day goes on. Yussa is not incapable of long days among people, but he self-aware enough now that he knows when he needs to step away. And he trusts that Caleb will help in that. But he is eager to see this city - one he has not set foot in for decades - by the side of someone who knows and loves it.

Whatever Trent Ikithon did, Yussa is grateful that it has not completely robbed Caleb of his ability to find joy.