I spent a good 3-4 days on the first run, and while I did enjoy it, there is clearly some weaknesses. The main issue I see, which was something that I anticipated before even playing, is the fact that the gameplay and the sex scenes are at odds with each other. Basically, you have to deliberately sabotage your war effort to get the scenes. This feels rather bad from a gameplay perspective because the game and combat mechanics are pretty fun and ideally, you'd want to kick ass. There was another strategy game that had a similar issue. The title escapes me, but it was about a country of females fighting against male invaders that want to make them sex slaves in a ROTKish setting. Trying to get scenes in that game was even worse than this.Man, this game is easily my favourite in its category. Sure the massive intro was tough to digest but the game mechanics and the overall premise itself is pretty rad. I really am looking forward to their next game and I hope someone as amazing as MetroidFan does a translation for it. I would gladly support any work like this being done.
Another issue is that the game does a poor job accounting for the girls' sex history when crossing over between routes. Ares and the girl both ignore the fact that she was fucked 500 times by the king and had 3 babies when you enter their love route afterwards. This is not even an oversight that came about due to meta gaming and doing weird stuff. Beatrice was taken by the king due to a story event. Her bad ending condition is for her to get fucked a lot by the King. If you follow her love route to the point of getting her ending, she and Ares will have sex and the King will not accept her anymore. So the only way to get the bad ending is to get her fucked 101+ times before taking her out and following her love route.
The third act is really shitty. It just throws cold water on everything you've been building up in terms of character relations and NTR vibes. Honestly, the game would be way better without this demon shit. It should end with Holy King harem bad endings or Hippa bad endings. It should only go onto act 3 if you fullfill some conditions like keeping all (or at least the chosen) heroines free from the king.
Finally, the scenes are pretty good at first, but it gets rather repetitive across the different heroines.
I did enjoy this for what it is though. I had decent fun with the gameplay side, and had some nice faps with the NTR stuff, but the game as a whole has some issues.