I honestly can't understand why there are people slamming this game for the character models.
Do the characters look like they're low quality renders? No, they're pretty high quality.
Is the game itself a poorly put together mess? No, it's one of the best written and well put together games (On this site at least).
Is this game unique? Yes, it's unique in its story, character interactions and character models.
For most of the people here, having cute girls like the ones in this game that are interesting and fun are 100 times better than a badly written 10/10 looking character (Whose models are used over multiple games).
If you really dislike the character models, then you can just ignore this title as this game just has a "fetish"(Of cute and slightly more realistic girls) that you're not into, and you don't really go and start slamming every trap, ntr, etc, game for having that fetish.
There are people who'll start seeing beauty through the flaws in ones looks. Not everyone looks perfect, but being able to focus on the aspects that you find beautiful is an useful skill in the real life as well.
You won't get a 10/10 girl no matter how much you try (unless you have a wallet made out of gold)... Maybe if you go for a rich cougar, and are a good looking young guy, you might get yourself a great looking milf, but that's all.. And most likely their attitudes are going to be shit.
These character models eyes, bodies, smiles, etc are attractive to me. Combined with their good and interesting character, they are attractive to me in their entirety.