What's a fanlisting??
"A fanlisting is a place for all fans of a particular show, movie, actor, actress, singer, etc. to come together and build the biggest listing of people from all around the world who are fans of that subject."
What's this about?
This is an Aya & Ran - Fanlisting; you can also call it Aya & Aya-Chan - Fanlisting ... People who know Weiss Kreuz, know what I'm talking about.
Personally I just like the deep and lovely brother/sister - relationship between Aya and Ran.
Some people may also like that imagination in fanfictions to .. erm.. bring them together as a couple, you know.
Whatever you like about them, if it's actually their "relationship", feel free to join! :)