Interesting, that doesn't look like a placeholder date either. Doesn't seem to be on the US store. Also, I wonder why it's Revelator 2 instead of Rev 2. Will this be the localized title?
Edit: Actually, doesn't the official English site say Rev 2? And that Amazon page is kind of weird. Just read the product description.
That's... just... Kazuma, you little shit!
Anyway, great translation! Thanks to your friend for translating this and to you for posting it here. A question though, according to this fragment, Kazuma's eyes are green. But I always assumed that if he's identical to Terumi and Hazama, his eyes should be yellow. I even initially thought it was a mistake, but no, Kazuma's green eyes are mentioned several times in this text. Was it always known that he had green eyes? Because this is the first time I hear about it.