Obi-Wan dies on Jabiim. Anakin blames himself, doesn't know how to go on and yet - he does. Maybe the Force rewards that kind of thing, or maybe he just gets lucky, but when a mission lands Anakin on a vaguely familiar planet, he gets a second chance to do what he knows he should have done in the first place: save his master. (Working title: "The Amnesia Fluff Fic")