So I read this so that you don't have to, and it eventually turns into isekai: 40K edition.
It has all the tropes of isekai (videogame world rules, disembodied tutorial voice, etc) but set in 40K. The one thing it doesn't have is truck-kun. However the path it takes to explain the isekai trope is as convoluted as it is idiotic, which is extremely.
With a more skilled author this could actually be interesting, but with this guy...