I decided to go through the Dead Detention 2 episodes before checking this out, and this one's the best so far! The suspense is real! There's bound to be a ton happening in the last episode!
I pieced together that Sora apparently more likely disappeared without a trace rather than died (which was my first suspicion), but it does make me wonder what happens in the late episodes of the Chronicle Bulletin series (the ones not out yet). In fact, I expected Chronicle Bulletin ep. 4 to show up before this. Even so, it does make sense to me that we have no idea what happened to Sora until Chronicle Bulletin wraps up, it's one more thing to ponder.
What I'd like to see show up in order is Chronicle Bulletin ep. 4, Alula Falling finale, Dead Detention 2 finale then Chronicle Bulletin ep. 5/finale (I forget if you said Chronicle Bulletin was supposed to have 5 or 6 episodes, and I wasn't expecting this to go to 6 episodes either), or the other way around for the last two.