On this episode, Miku and Sakura fights against Moro to avenge their beloved person. Meanwhile, the Twin Stars research the Exorcist Union's founders.
The battle was pretty intense without the Twin Stars being focused on this episode is cool. Also it's nice to see little details about the Exorcist Union's origin. Other than that, I hope there's no filler on the next episode. Now what are the Twelve Guardians and Twin Stars going to do about the coming huge problem that's showing up? Overall, nice intense battle and some more main plot development.
Conclusion: Nice intense battle and some more main plot development.