Well even if the game is not complete yet, its stil a 9/10 for my first visual novel game, i like that its not nsfw, because i played the other game that this game is inspired of the "Fnia The Golden Age" not saying that this game is bad, but your game is really more above in general things, like it has more history for the characters and more characters in general, and its not so cringe like the other game, (like really i could feel my braing getting damaged every time some of the characters used the words "chan" or "kun" but leaving these parts aside from the rest of the game, its still good i would give it a 7/10 or more.
I especially would say that you can take your time to finish the game and not rush it, because i see some potential for it, and dont add the nsfw, because you already made much people like it for not having the nsfw, soo i think should stay like that, even if some creep people say that you should add it, dont listen too them, and do the game like YOU want, and you have made much progress so far, so keep up my friend and dont give up so soon, because i believe in your potential.
And too add more to the comment, my top 3 of the girls in this game (especially because i like show a little of my opinion to my favorite characters :0)
3rd place: Mangle
I like that you have give her a story too why she not like stay in the presence of man at all, because in the other game we dont have that, and the way we player pass the time with her, to gain her confidence its very cool in my opinion.
2nd place: Puppet
I dont know what to say in general, i just think that the way she is a little mysterious and not really social, and the fact we cant really pass much time with her, makes me wanna pass more time with her hahahahaha, i hope that in the future we have the option too choose to pass time with the girl we most like, that would be pretty cool, but that just a suggestion, you dont need to add if you dont like :).
1st place: Fredbearie
Okay i cant say much about her because her and Glitchy are the one we dont really know much about, but the mystery around her and Glitchy makes me wanna know much more about them, especially Fredbearie, and the design gives her the vibe of a mommy character in general, like we can know that between her and Glitchy, she is the one that gives the order, she is in the first place because i want to know more about her, if she is not really what i think she is, that not a problem, she still would be my fisrt option between all the girls.
Thats my review of the game, sorry for the bad english, i dont know much about it, but a hi from Brazil for your game, i like it to play very much and i hope i can see more about this game in the future, take care and see ya later!