Mine is also Minami Aizawa. And I know why it is: it's her facial beauty. There are some women in JAV that I honestly find sexier, because they have the body type I prefer. If you ask who I want to fuck the most, it might be someone like Anri Okita, Julia, or Asahi Mizuno. But if you ask who I want to date the most, it's going to be her.
I read a psychology article several years back that compared and contrasted lust, infatuation, and love. First of all, it said that men tend to fall in love with women they find attractive, while women often become attracted to the man they love, or at least more and more attracted as time goes on.
The article said that infatuation in men is triggered the most by their appreciation of a woman's facial beauty, and less so by a woman's body.
Infatuation is often mistaken for love because this lustful obsession with beauty triggers certain emotions of longing, combined with obsessive thoughts. This may cause such things as people mistakenly convincing themselves they're in love with a porn star, or popping the "L" word after four dates, getting dumped as a result, being crushed, then two weeks later realizing that the only thing you really missed was the sex. This exact thing happened to me once in college. I was too young to know the difference because I hadn't experienced love yet, so I had nothing to compare it to.
I'd be on board with saying, if you feel it's love, then it's love, except people need to be careful. American porn star Lana Rhoades bilked a bunch of her fans out of $1.5 million by convincing them to invest in some fraudulent scheme involving cryptocurrency. How many of these fans likely thought they were in love with her? What else would cause someone to conclude that they could trust someone with their money because they had really enjoyed seeing them get fucked on video, unless they had become infatuated and convinced themselves that they loved someone they had not met. You cannot love someone you've never met and know very little about.