S. Miki-san, I think you're paranoid. Paranoid... or Yuunophobic. But either way, that trail of thought is very irrelevant... (we ought to praise Arf's love for Fate in this) and sad... and...narrow. NanoFate could do without Yuuno haters.
hiruyuririn, it was a joke! To anyone who has watch the series is obvious that they are friends.
I kind of forgot to put a "hahaha" after the coment, but is obviously a joke. Yunno is a friend and he is nice. Without him there wouldn't be NanoFate to begin with. People nowdays take things way to serious. Go all "you're a hater" just because a little thing. Again, it was a joke. A NanoFate joke. So lets all be friendly, but not in the White Devil style. XD
That aside, I really think is weird for Arf to work with him... she never was the studious kind and to me it makes more sense to her to be with Fate or her family...