The game is solid. The renders are really good, and so are the animations.
BUT
Most (like 90%) of the dialogue is very clearly AI-written. It is really, really easy to tell. And that makes the writing bland. The characters, ironically, have no character, they all talk the same way, use same idioms, same sentence structures, same in this game and same in many others. I admit, writing is really hard, so I can't really criticize anyone for using it, but it is really annoying, and makes me not want to read further. Even just bringing the percentage down to below 50% should make a great difference.
For example:
- Delete all of the M dashes. Those double long hyphens. Only AI uses them, and its the first sign I look for. Shuffle around the words a little bit, and use commas. VSC can easily replace all of them in a single second, so that's not much work.
- Replace these obviously AI written "lists of words", like "Quick. Quiet. Highly professional.". Only AI does that. But it always does that, so it is very clear that that dialogue was written by it. You could extend it to multiple sentences, like "We must do this quickly. We have to be quiet, no fooling around, because this is serious matter." or something. See? Much better! And we increased the word count!
- Sometimes AI likes to leave out pronouns and linking words.. There are like two examples of this in the game that I noticed, one of them when the MC enters the pod. Yes, people do leave out pronouns as slang but AI does it a very unusual way, which makes it easy to notice. For example, AI would write my previous sentence without "which", like this:" Very unusual way. Makes it easy to notice." See, how it uses a full stop instead of a comma? And erases the linking word. These are hard to notice at first glance but very easy to notice as a reader.
Honestly, if there is no Maid and Butler dialogue, even messy human made writing would be better. Trust me, AI makes it worse, because it removes the personality of both the writer and the characters, and makes it generic.
If you take a bit of time to rewrite these sentences, and avoid using AI to write (or rewrite) your sentences, this very well could be a great AVN. I know the temptation, I've used AI to wrote me a story once, but I scrapped it, and I'm glad I did, because it made the product no longer mine. Take this as an advice from a friendly want-to-be-developer.