[ Bucky reacts with all the cold tension Tony expects. He's confused and wary, looking at Tony as if he might try to dissect him, and Tony can't blame him for his anger. But he still sighs, bracing himself for the next part: answering the man's questions. ]

Right. I guess that counts out getting lunch.

[ It's mostly the harsh demand that gets Tony to respond even more flippantly than he has been. There's still sympathy, but it's an uneasy respect. ]

My name is Tony Stark, and you're in danger. There are people in your world that are going to hunt you and try to take advantage of your... condition. So I brought you here. For now. No one knows who you are yet.