On the subject of games with AI images, well I'd say personally AI generated images are a useful tool for Devs that lack graphic skills but have a potentially interesting narrative to convey, we shouldn't give crap to all Devs using them because they lack a specific skill set that is part of creating a VN, which is pretty much threefold: narrative, graphics and programming. Its entirely possibly for people to have a gradient in the quality of their skills. The most important is obviously narrative, as its the fundamental aspect of any stories, graphics are also fairly important in a game like this, and programming is just the background glue to keep everything together.
They invented over the last couple decades programs to help the third, like RPGM and Ren'Py, which have the skeleton to make it work, they invented programs to help with the third like Daz & Honey Select to help the second, now they created something that can ease the second even further. Likely within a decade I expect a AI driven program that will build the games for you and replace RPGM & Ren'Py. More power to anyone that can do everything on their own, but reality is not everyone is good at everything, we should respect that much and understand why people make use of said programs.
Maybe given enough time AI generated images will allow those damn Devs to not take years to complete their games, and in time AI generated games will even accelerate the pace more so we don't have to wait to see a story done or abandoned like most games on this site have been.
That being said, yea it sucks right now, those tools are being used by scam Devs that want to produce cheap games in mass, obviously any tools that make things easier are going to first being used by those seeking to make money fast. It doesn't help that a specific group is all too willing to throw money at anyone creating stuff for their specific kink *Cough* NTR Fanatic Beta Cucks *Cough*, so we are seeing an insanely disproportionate amount of games being made for that group as all the parasites are getting into a frenzy to produce cheap crap for that kink.
Now about this game... its pretty much obvious a game built for this exact reason, I mean it does avoid some pitfalls of NTR games, like the 'small dicked MC' even if ironically it seem to still be somehow the narrative drive for the NTR / NTS, I mean the girlfriend at the end basically was so awed at some other character's dick that she is considering going for it, well to be exact she wanted it on her boyfriend, even if their was a sex scene just before and the MC has nothing to be envied by 90% of the male population for sure. Anyhow I can't take any stories where one of the narrative drives of the story is 'dick envy / desire' real girls don't care that much about dick size, unless its a 'baby dick' realistically the girl isn't going to care so long as the person with said dick has the skills to make proper use of it, if its long enough that it can hit the g spot its going to be able to do the job fine, in particular if the other person got solid oral & finger skills to keep the girl cumming, so many idiots making those narrative seem to ignore that lesbians are a thing, and that clearly a dick or dick size isn't by any mean the driving force of a woman' sexuality.