It would be a little silly to say "You can write a Final Fantasy 5 fic, but
not a Final Fantasy 7 fic, because only FF5 has had anime made for it".  If
you ever intend to enforce the anime/manga only rule, I think that Japanese
video games should be added to the list of allowable subjects (and
sentai/live action, while you're at it).

It would be equally silly to call it the
'Anime/Manga/Video-Game/Sentai/Live-Action/Anything-Japanese Fanfic
Mailing List.'

I've usually simply thought of it as an anime mailing list.  Just use your
common sense.


-- 
           .---------Anime/Manga Fanfiction Mailing List----------.
           |    To send a post to the list -- ffml@fanfic.com     |
           | To contact the admin staff -- ffml-admins@fanfic.com |
           |  To change your account -- ffml-request@fanfic.com   |
        .--'      Listar Help -- put "help" in the subject (*)    `--.
        |      Subscribing -- put "subscribe" in the subject (*)     |
        |    Unsubscribing -- put "unsubscribe" in the subject (*)   |
        | Setting a flag -- put "set ffml <flag>" in the subject (*) |
        |           (*) Remove quotation marks for commands.         |
        `------------------------------------------------------------'