Other World. Of all the things Bucky has learned since being at the Inn, that is not a phrase he's heard yet. He tries to keep his face calm, with little emotion in his yes, but he can't stop himself.

"Other World?"

It's not a doorway back home. It can't be. That would be too easy. Everyone would have gone home by now. And yet, it's something. It's something different. It has to be, from the look on Peter's face. So... Why had he not heard it before?