This woman is really mean and kind of sadistic. It starts off normally as she ties her male slave to a chair: his arms behind his back, his legs spread wide, a mouth gag to prevent him from making too much noise, and finally an electric device fixed on his cock. But what comes next is something this male slave did not She turns on the device, which shakes his cock intensely, but she does not want to watch her slave suffer and simply leaves the room. Damn, this is a real mind fuck for this slave. Tied to an electric milking device and not knowing when she will be back to turn it off, he tries to prevent himself from reaching orgasm too quickly. But this device has only one goal: shaking his cock steadily before orgasm, during orgasm, and steadily post orgasm, a torment.