At first, everyone is skeptical about this treatment method. Put your fingers in the vagina and adjust the position of the pelvis from the inside. After all, even if you apply shiatsu to your lower back or move your hip joints from the outside, you won't get a direct effect. I need to stimulate it from the inside. A more effective method is to insert an erect meat stick and stimulate it. It is more familiar with the vagina and has an immediate effect.
