Buffy + Spike

For those who are team Spike. She is the slayer, he is a Vampire and when he first came to Sunnydale he been trying to kill the slayer. Buffy been trying to kill Spike. But then Spike gotten a chip in his brain that prevent him from hurting anyone. Using that anger he helps Buffy and the gang kill Vampires and somewhere down the road he developed feelings together. Will they end up being together or is this forbidding love too much?