Not everyone will know, but I have finally added all the stories that I wrote about Hiiro last year. Here they all are, in order (They can also be found on Hiiro's page and my userpage.):
There won't be any more stories about Hiiro. :( But, don't worry Hiiro's not gone forever. She'll still get a mention from time to time in my other stories. She just won't be a main character.