Okay, so we’re slowly getting some better translations. This post on NF provides a better idea of what each chapter is about.
I think the stuff she put in brackets 「」 is something of a summary of the chapter or so, so I’ll try to translate it:
Prologue: On his journey for redemption Sasuke meets a young boy whose family was killed by Akatsuki…
Chapter 1: One moonlit night’s evening, an assassin swoops down on Itachi and Kisame… his identity is…?
Chapter 2: Hunting for a certain bounty, Hidan and Kakuzu arrive at the
Valley of Lies… the secret hidden in that valley is…?
Chapter 3: Looking for clay to enhance artistry, Deidara and Sasori arrive in a town… the shadow lurking in that town is…?
Chapter 4: Konan is looking for clues on the Tailed Beasts… [Something about the illusion of Yahiko dying] The painful memories of three people come to Konan’s mind…
Epilogue: While playing with Sasuke, a man appears who knows Itachi… [Something about the appearance of Itachi or so, dunno]
Also, there are two characters named Oomitsu and Komitsu
So it sounds like there’s someone/some other group kinda hunting the Akatsuki? But we’re still somehow supposed to get info about each member’s respective past? Rn it sounds more like an anthology of short stories. Interesting. ALSO I chuckled at the fact that Sasori and Deidara’s story is essentially built off of Dei’s art nerdiness; wonder how he talked Sasori into that one lol. Hidan and Kakuzu’s sound like one of the more ominous chapters, which I’m totally all for- I’ve always wondered what the scope of sketchy/dangerous places that some of Kakuzu’s side jobs must have led them really was because I’m sure they must have run into some creeps.