On the man’s chair, the woman sits on his thigh facing the lover, with one hand wrapped around the man’s neck for strength, the other hand crossed the other’s big legs to balance the body and move forward and backward to make love.
Advantage of this method: you can see the excited expression of the other party. A man can kiss his partner’s breasts or stimulate her backyard with his hands. This requires less space.
Disadvantages of this method: if the chair is not firm, too much movement will cause danger.