Hi JimmXinu. I edited my post yesterday, but I guess you haven't seen it.
If I add the following, the crossover tag for more than one fandom doesn't work.
I've also tried including freeformtags, but the only way the crossover tag shows up again, will be if I remove that new line in my personal.ini
Here's a story for tests:
http://archiveofourown.org/works/1778641