Mrs Doctor lays the patient on the examination table. The strap-on promises relief from the diseases. The rubber dildo rams deeply into the devote patient's tight ass-cunt. The patient's snivelling whimpering incites the doctor even more. Deeper and harder she rams the dick into the little rosette. To encourage the submission the slave gets on a neckband. Held on the neckband the slave is led through the clinic's darkrooms. The obedient devotion of the slave makes the mistress so horny that she