"Well, I suppose I have plenty of time to look..." It wasn't like he had anything better to do.

He looks very thoughtful after hearing that someone chose to live in a different world, even somewhat hopeful.

"You don't encounter trouble crossing between them?" He really missed his friends, and he knew it was probably a very long shot that he could get back to that world... but he had the smallest of hopes for the first time in a long time.