Finally, we get a couple of explanations about what this whole "collect attachment" thing is all about! However, I wish the information had been delivered more organically and not through simple dialogue where the characters remind each other of things they already know. One thing to appreciate about this anime is the aesthetic presentation of the battles. It's clear that a lot of care was put into that aspect. We're finally getting closer to the heart of the conflict, and we finally know the name of the enemy lurking in the shadows.