I will mention first that I almost always avoid actresses that do IR or Wax stuff, and SM (especially when the girl is almost throwing up). Also, I don't really choose girl for their skills, but more because they have 1/ beautiful face 2/ cute manners or something that make them special to me 3/ slender body.
That being said, before having this "rule", I tried to get into some girls but it didn't work :
Ai Uehara: her face reminds me a guy I knew before (one of my brother's friends), I don't know why. And too extreme for me.
Ruka Kanae: small girl (nice body) but average face
Kurea Hasumi: I thought I wouldn't mind that much her face but I couldn't help to think about it as a big NO
Ayaka Tomoda: one of the first I heard about but for some reason, I find her body a bit weird.
Mao Hamasaki: I used to like her but she started doing more hardcore stuff and I decided to stop watching her vids
Hitomi Tanaka : I knew her even before getting into JAV lol, from lurking on porn streaming sites. She has a special face that I find really attractive (plus she seems to be a very friendly girl according to an itw with Anri) but her boobs are too big.
Anri Okita : I started collecting her vids but I noticed that her face changed and her lower body wasn't in shape (plus too big ass)
Rei Mizuna : way too extreme even if she can have a sexy voice. And she seems to be a bit chubby now.
Yui Hatano : first girl I started collecting movies but I find now something not attractive on her face (maybe when she smiles, I can't really explain). And she is moaning too much for nothing lol. Not that much in shape.
I know that I'm talking about being "in shape" even if I have actually one girl who is a bit chubby in my favourite actresses but she's the exception haha. I can't resist to her smile, voice, manners.
Her little belly
But THAT smile