Why does this have such low ratings? Writing is decent, art is decent, everything is of a fairly high standard... Best I can figure Is readers hate the notion that "People in a position to do whatever they want, will DO whatever they want". Oh noooo, the girl got raped in the LITERAL HUMAN MURDER FARM, what a fucking shock. It's not like the series has been alluding to rape as a "Yeah, that shit happens in this place" since chapter 1.
I've read a half dozen worse series with much higher ratings. Half-inch high, the crush fetish softcore porn series, being the most egregious of the bunch. This is like a more grown-up version of Promised Neverland, for better or for worse.