She'd admit that yes, she has a lot of things she needs to work on. But then he's kissing her and she's not thinking about any of that anymore. Or much of anything other than the kiss, brief though it may be.

"Mm. I dunno. I think you may need to do that again." No, she's not going to pretend to be sad to get kisses. She's already looking considerably happier now. But a little teasing is okay, right?