I really like that there is some clear narrative continuity in this series, and some characters are already raising suspicion this early, but they need more evidence to confirm their hunches. I also think it's nice that this subject is taken seriously in the anime, it makes it easier to root for the main cast because of it. Halfway there, we see some story arcs start to merge with one another, let's see how the production team pulls this off at the latter parts.