For sex, that would satisfy every part of your body, it is impossible to determine any particular period of time. Sometimes just a few minutes are enough, but there are cases when the whole night is not enough. The man lies on his back with legs bent at the knees and pressing them as close to his body as possible, as if making a chair with the back of his body. The female partner sits on the man’s buttocks, her arms are straight and are near the bend knees, her feet are flat and they are on the floor she support on them. The male partner takes the hands of his mistress and she needs to squat on the “chair”.