For max sluttynes points then you need to be in a relationship with her.
For the film scene, that's just Togs being Togs Like, if not in relationship with her at all..why would you even go to the cionema with her, put your arm around her...hold her breast....again....clusterfuck of bad code and wrong renders not referenced). The original conversation was about her whore/prostitute path which requires turning her down to see it. As for actually meta-gaming points, I really wouldn't bother, most times they are not referenced anyway as Togs probably forgot they exist and scene changes for point differences are really minimal at best.
I get your point about the cinema scene, what was the point of it, either way whether in a relationship with Kari or not it exactly the same and nothing happens except her winking at the young kids.
I tried going the no relationship with Kari route, but for some reason she still started referring the MC as her boyfriend, even after saying no and not fucking her, I fucked the first sister before fucking her eventually, but I did manage to turn Kari into a slave instead, as well as Kiki and Lois, I had the choice of sending either Kiki or Lois back to Sir John's hotel with him, but to be honest for the NTR scenes, they weren't all that, got to see more NTR when Sir John fucked Kiki's ass at The Lodge.
Also, Policewoman Philippa, is that going to be an ongoing thing, whether you go with the bestiality or just fuck her.