Title basically. How do I have to handle these? One folder for each disc inside a folder for the game? all discs inside the game folder? what's the appropriate thing to do within RomM?

recently ive started using the johnny decimal system which has helped with the chaos of my folders/files, and for me it has actually worked, everything is sorted in a very organized and meaningful way according to my own subjectivity. except for media. i tried using calibre for books, picard for music, i dont know what i could use for films/tv shows, but everything requires a lot of manual work, i have to verify the metadata is correct, or in some cases that the release is the correct one, sometimes the author isn't properly rendered, etc. is there a way to automate this? i know using something like radarr helps when you're downloading but what i am supposed to do with the files i already have?

I've been learning Japanese for some time now and I'd like to download some manga in its original language, but I don't know where to search. I've searched in Nyaa but there isn't much of want I've been searching or the quality sucks. Does anyone have any idea of where could I find this?

Could someone help me find a place where I can download the full Evangelion RE-TAKE doujinshi? I've found places where they have maybe one or the other volume, but never all of them, and mostly it's places to read it online, not to download it, since I want to have a copy of it, bot the SFW and the NSFW version.

I think that after volume 4 or 0 there's a few other volumes called Kai or something else, but if I get volumes 0 through 4 I'm happy for now. If it's a Japanese version I'm happy too.