That's... Really thorough review and I'm honestly grateful for this. I can't answer all of it in this reply but you can just reach me in my discord server if you want for further specific answer (The link is on the page.)
As for the main question about if the Game use an AI or not. I suppose I'll just be honest that the writing is indeed use an AI tools, but not at what you expected as the story itself is written by AI. English is indeed not my mother language, but at least I know how to speak with it. I only use the tools for paraphrasing the text that I thought have poor grammar. So, thinks of it just like when someone are using grammarly. All of the story elements, on the other hand, is purely written by me. As for some element that missing for the page description, yeah, it's indeed not there yet. It is on the plan tho, but for some reason, some of it such as the gauge cases didn't work quite as I expected so I decided to rework the bar just as it does right now. I'll try to refine it sooner or later.
As for some other questions that I can answer right here:
- Magical Dust can only work to human or goblin enemies. It'll trigger their Transformation to goblin girl, the difference between magical dust and goblin girl Transformation spell is that the magical dust will also enhance their arousals too. And the other Transformation spell so far is only works for human enemies.
- As for the goblin girl's quest branching path, it was in the goblin room, especially when the MC trying pass the trap to get an item that the goblin are looking for. When you trigger the trap much enough, you'll get the submissive route, but if you manage to pass the trap, you'll get the corruption route.
- As for the pendant, yes, the Hero Quest is designed to be one time quest per run, so if you miss it once, like transformed or restoring back, you'll also lost all way to progress the quest, as much as losing the pendant.
- As for the other bugs and suggestions, I'm grateful that you write a thorough review and I'll make sure to fix and consider it :D