An electro-stim device in her latex gloved hands, Nurse Euryale is about to test the reflexes of her patient. First, with a violet wand, then with a much stronger electro stick. Her patient is perfectly restrained in the Segufix system of the operation room and unable to move: it is enough for Euryale to be tempted to go much further than a simple reflex test. Her sadistic tendencies drive her to apply the devices at different sensitive parts of her patient’s body, particularly on the cock, balls, nipples and feet. His never-ending whining and crying will have no effect on Euryale’s desire to take full control of his body and mind. Soon he tries to protect himself against the electroshocks, but it is impossible. His whole body is in the hands of Euryale, and the experiment seems endless…