As with my review of your other story, Betrothed, I want to recommend that you chose this movie for your fanfiction, and also that even though it's such a seldom seen fandom, you still wrote a fanfiction of high quality.
I like how in character everybody is, I like the realistic outlook, I like the historical references. And also, in this story more than in your other one, I got the strong impression that you do know your way around China. Talking about all the different cities and places made the story on the one hand really realistic, and on the other hand me very nostalgic.
I'm left wondering where you get all the knowledge and insight from while writing such implicit English... ^^
There's only one thing I can criticize with this story, and that's the fact that it's not finished! I'm desolate about that...
Everything else; thumbs up!