Spike and Anya fall out of love with Buffy and Xander

Hey guys!
So, I was searching for good fics and came across a site with some challenges... One of then was about Spike wishing that he and Anya didn't love Buffy and Xander, during Entropy, in the scene that they meet at the Magic box. I couldn't find any responses to that challenge, so if anyone knows a fic like this to rec... I really liked the idea, and would love to read a fic like that.
Thanks! =]