The man sits comfortably on a chair. The woman is the one who actively impales herself on the man’s erect phallus. This position enables lovers to look at each other, to see how their desire mounts and above all to exchange mutual caresses.
By catching the woman’s buttocks, the man draws her pelvis towards him and completely fills the woman’s open vulva.
When the man feels that he is getting close to the pre-orgasmic level he has to stop and focus his attention on the crown in order to guide the sexual energy upwards.
The vertical position of the lovers’ trunks gives them more control over the sexual energy.
Both lovers have to guide the sexual energy along the spine towards the crown in order to avoid the man’s ejaculatory orgasm and the woman’s explosive orgasm. This will generate a sublimation of the basic energy in deep happiness.

DO NOT WASTE YOUR TIME, LOVERS! IT’S TIME TO SEESAW ONE ANOTHER!