User blog comment:FairyRaven/Fairy Tail vs. Alvarez Empire! Place your bets!/@comment-203.111.234.105-20150917045945/@comment-7418318-20150917074718

Why?

She's neither the kind of woman he seems to prefer, nor does she use spatial magic, so he has no reason to single her out and attack her instead of others.

Sure if they meet by chance they would end up fighting, but I don't see either intentionally hunting for the other.