Looking for SF.

Hi again,apparently I never learn, and so here I am again.

I don't have much to go on for this one, but what I remember is the beginning. Or parts of it. (At least I think it's the beginning, lol)
The team is standing at a playground, they have just found a missing little girl. A toddler I think. And Hotch is holding her, and she is cooing at him and just being adorable.
The team is standing around being a bit astound by the look on their Unit Chief, who is smiling at the little girl and totally being adorable with her. Playing with her and making her laugh. Which it's commented in the fic from someones POV as it's nice to see this side of him as he doesn't show much emotions these days and doesn't smile. (Believe it's set after Foyet)

I think the writer describes them as waiting for the rest of the rescue team to get to where they are, bringing her parents a long as well. (But I can be wrong about the parents).
I believe there is something about how Hotch is looking at Reid as well, as it might have been a H/R fic, but I am unsure on that.

Anyone have any idea where this is, I have now tried to backtrack myself on fic reading for the last week, and for the life of me I can't find it. *Sad face*

Anyway, thanks in advance of all your help!
Cheers,
Ace