looking for a story

yes, i've been pondering that kink challenge. unfortunately, i don't seem to have a link to the kinkiest batstory ever -- can anyone help me find it again? it's the one where bruce goads tim into tying him up and then tim dresses him up and tells him he's a good man and there's no sex at all.

eta: gloss found it -- A Symptom of Affection and Silence by brownbetty!

crossposted from ij.