I was wondering if anyone knows of any fics which start out with Angel and Spike together but then Spike gets together with Buffy. I don't mind if it's human or regular vamp stuff, e.g. perhaps Angel sired Spike and was with him before he got his soul and when he becomes Angelus again he wants Spike back, but Spike likes Buffy instead. I vaguely recall reading an all human version once but would love any recs on this topic. Thanks in advance!