@Kumi-chan
It's only 3 volumes. More or less nothing.

@Kokosara Truther Aren't all Mikus still Miku?

Images and chapter pages have been converted to webp, which means breaking compatibility with iOS users using OS versions pre-2020/version 14
As of right now, we have no solution for you, sorry.

I don't see difference in reading, but why the images? It's a total shit. What's the point of having images if you can't save them?

So they'll end it with like three chapters of them as a couple. Sorry, but this mangas pacing is not good. It was too slow before, but now it's way too fast.

It's not fast at all, once they get togheter (for real) it end. We've seen it plenty of times.
The point of this manga was the "fake" marriage, once resolved there're no reasons to continue.

The abusers are so easily forgiven. Victims fell in love with their abusers. Textbook Stockholm Syndrome’s. But many comments say the ending is good. They are forgiving. Like?????? Is it really ok? Not for me. Bad story. Wasted my time on this.

Where?
At the end there's only one* girl (maybe two, but it's dubious) who shown to be in a probable relationship whit one of the boys (and is the least abusive of all). Koharu even says she is still in love withe Sora!
*(plus Hiyo' sister and Shiro, but they seems to be a thing from the beginning).

They are forgiven because they're not "just evil": they have their problem, they made mistakes, and they're also victim of a situation.
That's the whole point of the final part.

@FilthyFlow
Actually, there's quite a bit of het in OP, they're not central things, but it is not the right genre.
The only "yuri" element in OP (apart from the Hankock's "harem", and some potential subtext with Nami) is the fact that Catharina Devon is shown in the company of female admirers.
Also, there are male gay characters in OP, so a female one isn't improbable.