I don't understand why the reaction here is so negative. I didn't think these 3 chapters were a masterpiece or anything but I thought they were overall pretty good, and like @Cornonthekopp said it's notable that Elizabeth rejected getting superhuman strength and is (seemingly?) going to succeed via other means. And frankly, I don't even think this was that edgy; as rape as backstory goes it was pretty tastefully done, we don't even see anything (the two consecutive black pages were actually quite striking and memorable to me), and the gore is hardly over-the-top either. It feels kind of like people are letting their (understandable) bias against the dark fantasy genre color their views on the actual work.
I also in general am happy to see any yuri work that doesn't focus just on romance; as much as I enjoy romance, I think it's also very important to see sapphic relationships centered in other genres as well.
I agree, it feels to me like people online often act on some weird impulses alone. They see isekei, men or rape tags, they already hate the manga, the author and their whole family. And for some reason they always have to inform everyone that they don't like it. I see the same exact behavior on other sites too. "I don't like rpgs, I won't play it". Yes, you are such an important person. If YOU don't play it, surely the game will fail.
"I hate it, bye" is just a useless post in a discussion. At best you cause some negativity, I guess that's the goal.
Anyway, these three chapters were fine. I also liked Goblin Slayer but I was thankful the torture stuff wasn't drawn out this time. It's also nice to see some male companions that seem to be supportive. Since Lisa rejected her godly strength, I hope for more struggles and teamwork.