Just started playing this, and I don't know if I can continue...
The mouths on both the girlfriend and the mom are like... yikes. The 'smile' is just freaky looking, and the kiss lips from the gf looks like she has a cleft palet or something.
Thing is I've met the friend, and her smile looks like something a human would do. And I've played a couple other VNs where the faces look fine, and they do the 'kiss the camera' thing and it looks fine, so I just can't figure why this is so uncanny valley
The MC sounds like a decent guy instead of the Alpha Douchebag that most of these games seem to favour, and from what I've read here the story is good, but I don't know if I can get past the facial renders on those two. The mom sounds like a secondary character so that isn't a problem, but the gf may be a problem...