Steve smiles at first. That's reasonably reassuring. Maybe he is just being a moron about this. Sam didn't go into this blind. Then that follow up makes him openly pause because wow. Sort of terrifying there, Tony.

"Well now it has to work out." He laughs nervously. "I hope you're not going to beat up every person who ever hurts me. I mean you'd never get out of that suit." He gets punched all the time especially in the heart. :(