Season Six

What did angel say to buffy at the start of season six in the off-screen conversation?

i know it was offscreen but according to wiki both sides told the story later. I don’t want to wait until then, tell me now?

You never find out
In ‘Fredless’ when Angel returns from his meeting with Buffy all that is said is …
GUNN: How’d it go?
ANGEL: I think those two pretty much summed it up. To be honest – I *really* don’t wanna talk about it.
CORDELIA: But… ah, Angel – we’re your friends. And, and it-it’s not healthy to repress stuff like *this.* You-you need to share your – pain, express those feelings of grief and longing or… The curiosity is gonna kill me!
ANGEL: Oh, no. Wouldn’t want that.
FRED: Personally, I don’t care at all what happened.

Buffy returns in ‘Life Serial’ she doesn’t say much either …

DAWN: (awkwardly) So.
BUFFY: What so?
DAWN: So … how was it? Seeing Angel … him seeing you. Was it weird?
BUFFY: Um … it was … intense.
WILLOW: Well, i-if you wanna talk about it…
BUFFY: I don’t. I-it’s … not important. Past. I’d just … rather keep this one to myself, if that’s okay.
DAWN: Sure, whatever.

After that it’s never mentioned again, at least not in the TV series, i can’t say for certain about the season 8 comics.

Dexter Season 6 Official promo!