He isn't sure either, at first. Certainly they've talked about other things, but not in this context. Never even with the expectation of this context. There was a war on. There were more important things to do.

"I'd like to show you Brooklyn. My Brooklyn, I mean. Where Bucky and I grew up - all those places with the fights we used to get into."

Steve exhales slowly. It's going to hurt, going back there. No doubt about it. But he needs it, and he wants it, and he wants to show Peggy all the parts of himself he can point out in other places.