Been stuck around 20ch for a long ago.
But i know (well, i actually read some chapters) about brother and concomitant shit (30-40 ch).
I actually hard to understand what really was going there, since she was sex slave, but they don't f*ck because they blood related(?) (this was something i read from another topic).

Such tags as NTR and RAPE are scares me to continue reading (if it is actually present here).

So, can anyone tell in more details about what was going there "as is"( what they did, and not did). And what the sh*t will go from there on.
(i'm more concerned about Stellas story-line as you already understand)

I'm usually one to say "try out a series if you'r interested or continue it to see if things improve," but this one's such a cluster fuck with piss poor character development, and especially female character designs that keep getting downright confusing to tell the difference between, that I'm telling you to just drop it. I'm all for sappy romances developing between the main characters, but there were so many "cock blocks" and new characters being introduced and focused on that the relationship felt like it got totally sidetracked.

With that one arc you're concerned about, it just adds a dumb conflict for what could've been a somewhat romantic getaway for the main leads. Everybody walks away from it unscathed, but it still is nonetheless just creepy and not worth any kind of payoff...