Here is the link to a folder containing full English translations of volumes III-V of Quantum Devil Saga. Happy pride.
Major content warnings include the same for the original DDS games as well as:
Volume 3 - child death.
Volume 5 - brief/referenced sexual assault.
Disclaimer: these translations were done using ChatGPT. (yes, I know. The only AI I support is the Embryon.) However, 1) I bought the original novels myself and ran them through DeepL translator a year or so ago as well, so I know they are accurate, 2) an AI translation can not replace the work being done by real humans AT ALL (I mean, just look at the wonderful work Lemniscation did with the first chapter of volume III) so I wanted to share this with you all.
I did editing for clarity/consistency, formatting, etc. If there are any glaring issues, please let me know.
And if you can, please support Yu Godai, the author, by purchasing the books here: https://bookwalker.jp/series/136162/list/ with a guide on how to purchase here https://help.bookwalker.jp/faq/en/990
These are really special books, and I hope you enjoy.