Overall an excellent VN but with some serious shortcomings as well....
I REALLY wish some of the most interesting LIs would look like actual women and not like blow up sex doll caricatures or something a 14 year old with raging hormones would draw in a sketchbook. Namely Isabella and Jill are very well written, they have great arcs, but every time I see them I just cannot help thinking how either ridiculous, Isabella, or weird and alien, Jill, they look and how interacting with them feels silly. Jill's face is especially offputting on top of her overall proportions, to me she looks at times like a female Michael Jackson. And Isabella's proportions are just Spinal Tap levels of ridiculous. at least her face is pretty.
Fortunately everyone else is fine, many characters look even great, but as far as main LIs are concerned two look not like actual human beings, two other (very sweet and natural looking) LIs, Maya and Josy, are locked behind a forced threesome (at least for now, let's see what the future will bring), and some of the really interesting and/or good and realistic looking characters are just "others" with limited content unfortunately or they aren't even LIs and have almost zero content (Elena). A Jill that looked more like Elena would be perfect, in my opinion. The Elena DAZ model looks more like a shy and somewhat insecure and innocent character and would have been a much better fit for Jill in my opinion.
The dev can absolutely create pretty and believable characters, why they made two of the major LIs so outlandish is maybe their particular sense of humor, can't say... It's not gamebreaking, the game is otherwise one of the best VNs ever, but it's very unfortunate because it feels so unnecessary.