[ The tension remains, which Tony can tell isn't going to stop any time soon, but Bucky just needs some time. He'll let him sleep on it, give him some space, and eventually it'll work out. If his calculations are right, this conversation has actually gone well. ]

I make your nervous.

[ He can't hide his amusement. ]

That's all right. You'll get used to it. I'm glad you came by, you know? I was starting to wonder if you guys ever made friends with each other.