So sad to find that this wont be updated more. It's amazing.
I would love to see a sequel version of this that would show what the different combinations of the other 3 members were doing together while Hunter was on his own with one of them during the parts where he and Cassie, Chloe, Eva, or Morgan went off together in the split up plan as each different combination of teamups explored wherever they did.
I feel bad for just saying the endings, so I'll just say a short review first:
I like the TF (duh) and I like the cuckolding. I kinda like the dark stuff too. But Ryona/Guro/Snuff isn't really my thing. Other than that, I enjoyed the interactive fiction overall. I would've liked it more if there were more nicer/sweeter endings and the true end nothing like now, but hey, I'm just making my own opinon.
Now for the endings:
End 1 - Sugar Coated Sour: Cassie all the way.
End 2 - 2 out of 3 ain't bad: Chloe All the way
End 3 - Catch a hot one: Eva all the way
End 4 - Black Bubblegum: Have sex all the way, just don't pick morgan in the end
End 5 - Ginseng Strip: Morgan all the way EXCEPT the end.
True End: When splitting for the doors, do it in this order - Eva, Cassie, Chloe.
Bad End 1 - Break my arms around the one I love: Resist when going to the second door with Cassie
Bad End 2 - The French Passion of the Animality Opera: In the part where you go with morga, resist first before giving in.
Bad End 3 - The Flower of Woe: Resist the plant
Bad End 4 - Welcome Home: Go with Morgan all the way, but refuse sex the whole time.
Bad End 5 - Fake Empire: Let everyone other than hunter have sexual contact with Morgan until the last choice.
Bad End 6 - Between Breaths: Morgan All the way
Bad End 7 - Neverender: Avoid Sex. No keys.
Well done! I'm working a good bit in Ren'Py too at the moment (well, stepping out at the moment to build a stronger Python library for it) and it is by far my favorite engine to date (though you can't quite dive into it as quickly as RAGS or some of the others). It is good to see it getting more attention!
Game wise very well written, I would love to see you keep working on this game! Feedback wise I find myself echoing some of the other comments.. great writing, but state doesn't quite carry through enough. For example (trying to avoid spoilers) at one point girl X goes off and fucks a guy. Within a scene or two girl X is about to fuck another guy and the story speaks about how she's never been with another man. Ren'Py is really flexible, incorporating a bit of an 'if' in there to change out a sentence or two as needed to reflect previous events would go a long way. If you had time to add in further reflections of actions even better.
The gore thing did come out of left field a bit. I have no problem with it, Crossroads is still one of the most well done games I can remember, but this played out a bit like those FB memes where you follow a tranquil image across, across, across.. ScaryFace!! It would have worked better if you'd build up to it with a few clear opt-out options of 'oh.. right, this is actually serious. well crap.. um ok, I am going to just step back now..' Or if the whole game had played like that. This was more like an easter-egg that you didn't have to search terribly hard to find.
And yea, would've like to see the incest angle played up a bit more. I don't think every game needs that, its fun when it is there but fine when it is not. But you included a sister, she does get into sexual situations, so it is kind of a tease where the player thinks they are supposed to find a path to trigger something that doesn't quite happen.
Anyway, those are very very minor feedbacks, overall absolutely love what you did with it, didn't even notice the lack of images. Great job!
To get ending 5 you'll have to have all the other girls, not the main character, have some sort of sexual contact with morgan. If anyone could give let me know about bad endings 2, 3 and endings 3 and 5 it would be appreciated.