Review v.0.3a:
Well, this game certainly has a lot of potential.
The models look great, with some exceptions, but those were intended.
The renders also look great.
The story is in interesting mix between being highly unlikely as well as very very lewd. Still, the dev manages to have the story make sense. Which is no small feat considering the several fantastical premises.
The problem with the game however is that the gameplay is pretty shit at the moment. After the long introduction it becomes a sandbox and you end up clicking room after room after room trying to find a character, increase your stats with her, until it's maxed out. But when it is maxed out there is no end of content warning or something... If there is one game which needs a walkthrough (preferably built-in) it's this one...
Which leads to the second problem, despite being in development for almost 2 years now, the actual content is still very limited. You can spend time going from room to room but at the end there is not that much to show for it. Especially in terms of actual sex scenes.
So all in all, despite the fact that the game does show a lot of progress, I can't give it more than 3/5. I hope the dev starts moving the story forward. Given the lewd circumstances the MC finds herself in, I can't imagine that being difficult from a story perspective. If the story is progressed and if the gameplay is improved, the game could be 5/5 but as it is, 3/5 seems fair.