|I kind of feel the same way. It felt like a Bleach or Naruto chapter in that it felt like nothing happened at all. I would not be surprised if the ending of this chapter led to this:
Spoiler (mouse over to view)
The blood belonging to Kagura rather than Erza or it being superficial or something cheezy like that. I would not be surprised if the blood was a ploy to trick Minerva and during a Kagura/Minerva battle Erza sneaks in to save the hostage
I have a feeling this arc ends with Natsu and Jellal somehow going back in time and fixes everything with Jellal sacrificing himself for Erza or one of the other two women he hurt.