Looking for specific Ranma/Harry Potter crossover

[eoneed]

I'm looking for a story that has adult Harry working as a Auror and also adult Ranma permanenly female.
I remember that in first chapter Harry is hunting for a vampire in Romania where hi meet Ranma who is living there alone, and He mistake her for a vampire at first.
I remember that later Harry is teaching Ranma about magic and She is training Him in martial arts.
I think that fic was on FF.net but I can't find it now, and of course I dont know its title nor author.

[Moira]

I think that is "Whats in a name" by muishiki

http://www.fanfiction.net/s/2882453/1/Whats_in_a_name

[eoneed]

That's the one.

Thanks