Overall, this game is alright. I've only played 2 hours, but often you can just tell when a game isn't going to improve and I think I can fairly say that this game is just OK/decent at best.
The high point of this game is that the art is very high quality and very good. I also really like the pixel sprites and the combat sprites, they are cute and well done. The scenes are also good, with the same high quality art and some small animations too. The problem with the scenes is that they are very sparse. I unlocked 3 scenes in the 2 hours I played, and due to the quest mechanic, I know that the next scene would take me another hour or 2 to unlock. The flow chart shows that there are 50+ quests and the gallery also shows that there are about 8 scenes for each girl. Not every quest has a scene and I can tell this game will take a while to compelte. It also doesn't make sense that scenes would be this sparse as all the girls in your party are horny and love the MC and want to marry him, so why is the game designed to be a slow-burn/slow-paced game ?
The combat is good and bad. I like the originality, but it's far too complex and the game tries to do too much. There are so many things, such as magic elements, different weapon classes, party formations and I just think a simpler, even if it's generic, combat mechanic would be much more suitable. I think each fight also takes way too long. Even though there are buttons to speed up the fight/skip actions (which I do appreciate), it still feels tedious to enter combat. The enemy scaling is also not very good, I wiped every enemy I encountered, but then I reached some rat boss and he just one shot 2 of my characters in one turn.
The story is fine, nothing amazing but not shit either.
Other things to note: I appreciate that there's voice acting, but it can get annoying, especially Nadia and her super squeaky voice - if you're into that then maybe you'll enjoy the game more. The voices are also louder than the rest of the game sounds, even when they're all set to 10%, which is unpleasant.
Overall I wouldn't recommend this game. C-tier.