Alright, so this may be a bit of a weird stretch, but I would appreciate any help.
I started reading a fic awhile back, but I can't remember the name of it. The scene that sticks out the most is that buffy is at the train station. I think she is going to see angel, so Spike is pretty jealous. He meets her there and pulls her to a dark corner to fool around. After, Buffy realizes he did this as a way for his scent to mark her. I guess so Angel would know what they were doing.
Sorry I don't have more. Thanks for any and all leads!! | 
