Break Angel's claim

Hi,
I was just trying to remember a fic where Spike realizes that Buffy is claimed by Angel. It seems that when Buffy made Angel drink from her in S3 to save him from Faith's poison, he claimed her without her knowledge. Buffy and Spike head up to LA and confront Angel about it at the Hyperion (so guess it takes place around S5 of BTVS). Buffy makes Angel perform the ritual to beak the claim. All throughout the ceremony Angel is begging/pleading her not to end the claim. Does this spark anyone's memory?

Thats Tempus de Muto - Times of
Change
by Schehrezade : This is the my epic
baby - I have held off posting it
here as it is very long! Each
chapter is long as well - it is a
WIP and this chapter is the first
thing I ever wrote in the Spuffy
oeuvre. What would happen if
Buffy finally opened her eyes
and realised that everything she
has dreamed of and hoped for
was right in front of her? An
epic post-Wrecked story of love,
romance, action and derring do,
with a hefty pinch of magic,

Nikkilou

Oh, I believe that is it. I reread Chap 9 and it seems to be the scene I remember on the ceremony to break the claim.

I did go through the previous chapters looking up claim, and I didn't see where I thought Spike informed Buffy was claimed by Angel and she (maybe even Giles) was outraged at Angel for it, so that's why they head to LA. It seems Buffy already knew about it and had read up about it. That scene I remembered must have been in another fiction.