"Not just for that, nah." Bucky looks away to Sam's fingers. He knows that Sam didn't enjoy being in that position with Tony, and that Tony ignored that out of his own sense of pride or whatever, and honestly? He didn't enjoy seeing Sam in it, either. "You were pretty obviously not into it. I dunno if you noticed, but. I'd rather you were into whatever we get up to."

Being called a knothead, and a lot, by someone who doesn't seem to intend either of those statements as a negative report? Kind of nice. "I didn't intend to shift that first night. You took me by surprise. That's why I didn't warn you ahead of time."