The AI voiceovers could be tuned for more emotivity, but they're not intolerable, just not good right now. Now, for what's really bothersome: the forced wait during sex scenes is just… Not a good call, by far.
Considering the plot presented in chapter 1, I'd be willing to bet on those two tags being Harem and Pregnancy. Remember, we're supposed to be breeding a lot of humanoid aliens.
I think having the option of changing the resolution as the game starts (before it goes fullscreen) would be a good thing. I literally can't play it on my 1360x768 monitor lmao.
Your game very easily went into my favorites man, there were moments I was actually thinking "this is a long first release man, I hope this isn't a completed short game because it's too good!"