Well there was the scene where Anya is missing, and screams, and Na-Ri shows up and tries to get MC to stay with her, but then you run after Anya, and Na-Ri comes from a different location acting all scared for having lost Anya. That's the sort of thing I was talking about. Spooky, and I'm sure it'll make more sense later.
I'm always about the story, dialogue and visuals. (just read some of my reviews). As much as I love the lewd stuff, to me it's secondary. Icing on the cake. A nice one handed break in the story.