Btvs AU Spuffy " Last Of Days " Part 1

AU Spuffy: the hellmouth is destroyed and Spike's dead. Buffy leaves Sunnydale and moves to Los Angeles to start a new life, but she keeps thinking it MUST be a way to bring him back.
At the same time Angel opens an envelope he received earlier and the amulet he brought to Buffy in “Chosen” drops out. The amulet activates and Spike materializes in the office. Angel meets Buffy and tells her Spike's alive. What will she do ? TO BE CONTINUED...