Sue and Kurt

[nocturneia.livejournal.com]

I've always liked the idea that Sue has a soft spot for Kurt, and I heard about a story where someone mentions Sue being like Kurt's "mom" (I don't know what happens after that). But I'd really love recs of fics where Kurt (either on the Cheerios or not) is friends with Sue or Sue takes him under her wing. I've read Giving Back by miggy, but it's the only one I've really seen so far. So are there any other good ones?