On further reflection, I think my lack of caring is due to the context. It's just not that extreme for a porn game. I'd probably be more mad if it had happened to someone I cared about, and I can respect that people will feel this way. However, there are plenty of people on here who haven't had that experience, who have played games that are basically entirely based around grooming young girls (e.g. the headmaster) and so this doesn't really register on a meaningful level.It may have come of left field, but I do feel that there is a disconnect with people in understanding the feelings of the characters involved and this is feeding into this "polarising" feeling because they just don't get it.
This comment right here, to me, shows a lack of understanding as to what it would be like to find out someone close to you, like a sibling, was possibly abused by an older man when they were a teenager. Being possibly raped/abused/groomed by an authority figure is not "dumb shit", it's very serious stuff and just because the dev has decided to add this story element for reasons which I'm sure will become clear later on, people are too quickly judging it because they simply don't understand it.
Let's also remember that this VN has the involvement of Ptolemy, a dev who most people here have nothing but high praise for because they write very good, intimate stories with satisfying endings and if it's their decision to add this, something which was likely always intended to be added, then I trust that it will be for the best and it will only serve to make this VN better in the long run.
Shit's too tame, get real dev >_<
Anyway, if I didn't think the dev and game were decent I wouldn't have bothered saying anything. Looking forward to seeing where we go from here, and especially the community reaction!