Alright I admit it, at first I almost didnt play the game because of no real kinky stuff in sight from the description.
And then because of the (at first) ominous black guy.
And after a few more times coming back to the thread, I almost didnt play it when I heard it might get "heavy"
And now, after taking the time to play through most of the darn many endings, im not exactly sure what to say, other than, its a well made game for sure. Be it from the render quality, to the characters or the story. But thats the thing, you gotta be in the mood for a game with actual story. And no shame if you arent, im also not always that way, think the first sentence shows that.
So yeah, glad I did play the game, not so glad in the middle/end of the game for obvious reasons, but I would say there are quite a few happy endings available, just as the developer says, its about how you react and use the things life gives you.
So anyone being put off from playing further, maybe try to power through, or start again, use a walkthrough and focus on one person, makes it easier in the end.