meme! come play with me!

I'm in a fic-lovin' mood today (I've been re-reading the "best of" everybody's...and damn, I'm impressed with my talented flist!), and then I saw this meme which fits perfectly!

A-- Go to my fic (in my memories and pick out a line or two from one of my stories.
B-- I will respond with which story I think it's from.
C-- I'll write a scene of at least 100 words for anyone who stumps me on any subject/pairing of their choosing