They aim the camera down at the actor who is performing the sex act.
Because they can feel like characters who have the sex they watch in real life.
It looks rather like having real sex than being only a spectator..
There are also third-person options.
It's designed to provide an entirely new perspective on sexual pleasure so the viewer can imagine the pretty girl is blowing them or eager to be filled with their erection.
A breathtaking variety of scenes exists in this niche with your imagination as the only limit.
Is it popular in pornography? Matsuo worked this way because it allowed him to make women more open and show their real emotions.
Description: In Japan an actor is also a director of a film.