Buffy goes to England after NFA / Chosen and meets a Spike from a different dimension

Hi again! In this story, Buffy is still mourning Spike so she goes, I think to England, and stays in Rose Cottage...some kind of cottage, to heal. While she's there, some kind of rift brings a very different version of Spike to Buffy from another dimension. This Spike is far more like William than Spike. He was just facing the Slayer of the Boxer rebellion, I think. Any thoughts?

Oh, and Willow shows up at some point in the story...anway, yeah

I've never read it before, but this could be the fiction you're referring to: http://spikeluver.com/SpuffyRealm/viewstory.php?sid=19927&textsize=0&chapter=1

I cannot not keep these threads open forever guys, so since the original poster hasn't denied that this fic provided is not the one they were seeking. I will assume it is, and moving this to found.