amei, Hikago fic links:

Aishuu; http://www.fanfiction.net/u/182212/
- http://www.fanfiction.net/s/1337221/1/
- http://www.fanfiction.net/s/1387722/1/
- http://www.fanfiction.net/s/1544903/1/

AlienYak; http://www.fanfiction.net/u/362216/
- http://www.fanfiction.net/s/1576788/1/
- http://www.fanfiction.net/s/1724427/1/

Kim Smuga-Otto; http://www.fanfiction.net/u/23039/
- http://www.fanfiction.net/s/1131127/1/

Jiro; http://www.fanfiction.net/u/387676/
-http://www.fanfiction.net/s/1351671/1/

And that's that. There are probably more, but these are the ones that I'm sure you haven't read before (though you probly have).