All I remember that was definitely from this fic was that maybe the New Directions hadn't been treating Kurt very well, but when he told them he was transferring to Dalton they were all trying toconvince him to stay?
The specific scene I remember was Kurt and Mercedes (in the McKinley library?) and Mercedes said something about the time she took Kurt to her church after Burt's heart attack and Kurt replied with something similar to, "that wasn't nice, that was just cruel." (I think he was referring to the fact that she'd ignored his dislike of religion).
I know this is pretty much nothing to go on, but if anyone out there can de-code this and figure out what fic it is I will be immensely grateful.