[ Her eyes narrow at him slightly. She can't explain why exactly -- she didn't sit down with him to pick a fight, that wasn't her intention at all -- but she suddenly feels a little volatile, now that they've come to this subject. ]

I ain't gonna bring up what happened between us, 'cause I said I'd let it go.

[ She leans forward, lowering her voice. ]

But I know what y'did t'Frank Castle. An' I ain't let go of that yet.