Great chapter. Negi's training comes to a close, we find out what the new pactios do (thankfully quickly so we can get on with the goddamn plot), and we get more hints that Yuuna might become more significant. I'll admit, i'm really quite interested in where her character might be going.
But the ending...
WHAT?!
Please, Akamatsu. Don't go Kubo on us. Don't make Fate ally with Negi. This would be a terrible idea. I know the evidence is starting to mount, but... really?