So I just finished what you have so far and first and foremost, I just want to suggest putting a disclaimer, maybe like as a header on the page of the game, that this explores very dark fantasies that may not be to everyone's tastes.
Now as for the game itself, I will say I'm not a huge fan of "cheating" themes in general, I decided to give this a try for some of the other tags. I will say that you seem to have a good grasp of the feelings BEHIND the actions as well. Despite it not being my preferred flavor, you still get this "ick" feeling when faced with the conflicting loyalty, kind of making it feel much more realistic.
The animations and models are stellar with plenty of details and also adding a bit more humanization to the characters because they're NOT the "stereotypically perfect bodies" that are so overused in so many games.
My only gripe would be, and this could just be because it's the prologue, that there are very few choices and it also seems like they're not actually choices until the very final one(I won't spoil for those who haven't played). But it, thus far, just feels a bit too linear for my taste. That doesn't mean I'm not eager to see where the game goes.
- The story is definitely intriguing and the characters have me hooked.
- I LIKE that you've made the MC a sub but still a person of very strong character. It's honestly super refreshing as someone who has been in the Kink/BDSM Lifestyle and communities for 18+ years to see a submissive character that has a very strong grasp on who they are, what they want and what they believe in, especially since that's LITERALLY how about 95% of the subs I've ever met in person ACTUALLY are.
- I love the curveball you threw with the husband were he seems like a dense meathead one second and the next, it's like he's a genius, which you also conveyed VERY well without making it over the top. The subtleties of his intelligence are A-1!
- Oliver is....as expected, I suppose lol. Spoiled and conniving but hoping to see if he also has a hidden intelligence as he doesn't seem like he could pull off his grand plans otherwise, to be honest.
Overall, I'd score it a 4 out of 5.
+ Great models and animations
+ Superb setting of the tones, feelings and characters with the writing
+ Music is PHENOMONAL(What is the track on the home menu?? It's such a banger!)
- Limited choices in the prologue that don't really seem to actually matter except the final choice at the end.