Buffy makes a wish, i think to anya and winds up in a AU world. I think spike is her half brother or something in the AU world. Spike is the good guy of this story I'm not sure if he is the slayer or not but Buffy is a brat dates Riley and all of her friends don't like her. He is dating someone else and the Buffy is supposed to be in love with him or something. I have been searching for this story but I can't remember the title. Please help!