[Lorenz has claimed the apartment space above the "spa" and he steps down off the stairs on the side of the building as Byleth approaches, lifting a hand in greeting.]

Professor! Oh it is lovely to see you.

[It says a lot about the changes in him during his time on the Island that he is quick to take Byleth's hand, drawing him into a brief hug before guiding him back to the stairs.]

It isn't much, we've hardly had time to make many changes just yet, but it will do for now.