The close-up angles in movie 5 are great. You can see the vagina clearly, and the fingertips aren't distracting.
It's good because you can see the condition of the mucous membranes and fine hairs.
I'm not usually a big fan of models who are as thin as a pencil, like this girl... But this Reira is so cute with her small face!! I don't think there are many models whose expression is so beautiful and captivating, especially the moment she turns around. As a work of art, I'm left with the feeling that it doesn't quite capture her extraordinary charm (I'm sure Mr. Rikitake would have gone all out with a model of this caliber/lol), but that's probably asking too much.
The way the camera gets so close to the mound of her pubic area is a personal favorite of mine.
Furthermore, the way the camera utilizes natural light and shadow is superb!
