We continued the raid, and once again, they expanded the world building, making us understand how the raid boss works in this world. What I really like tho is how they explored William's character, especially after what happened in the previous season, and also Demiqras' but we only get bits and pieces of him here and there. But what I'm truly excited about is what would happen on the other side, the Plot-B involving Akatsuki back in Akiba, especially after that ominous ending.