It would certainly be more assuring if they had a twitter of some kind, most i saw was a discord link on the steam page, which i didn't really feel like checking out. I'm assuming there's a lot of technical details too involving cg edits to cover up the naughty bits (to what end? who knows but its steam policy i guess), and then making a patch that undoes all of it. Their site has r-18 patches for every applicable game as far as I could see.
For the record, I've been waiting for MangaGamer to release Beat Valkyrie Ixseal since they announced it like last Sept, and as far as I've checked on their progress their approximate editing has been around 80% for awhile, so there is precedent for it. The other part is I'd imagine a probably small number of actual translators and editors, considering they just have an open request for more of them on their site.
For now I'd say just check out their discord if you're really curious.