I've just realized something. The reason why I'm constantly drawn to all these OP isekai/reincarnation/cheat manga is because they all skim the surface of mediocrity. They're trash. Yes. But they just barely hit that line where I don't mind wasting a few minutes reading a chapter.
However long it'd take to read a novel chapter? No thanks. A half hour to finish an anime episode? I have better things to do. 3 minutes to flip through a dozen pages? Eh, why not?
This chapter (and really the whole series) is a perfect example. I mean, what happened? First girl says she doesn't mind polygamy (yay harem). Empress gets wet for shota (onee-chan get). MC gets promoted to second highest political position in the country (because reasons). It's dumb, the pacing is atrocious, and the entire story is a waste of time.
I don't care though because each individual chapter is insignificant on its own. I've probably spent more time writing this comment than I did reading all 7 chapters. Now it's time to wait for chapter 8 so I can click the latest chapter and not remember which generic protagonist I'm reading about until halfway through.