as part of my studies and research of female orgasm, I sometimes spend a Science Experiment outside the clinic. as in the movie "Masters of sex" This time I'm shooting performance of my body while masturbating with a Hitachi vibrator. I dressed in sexy clothes - black stockings, high heel mules and red panties. when female wears sexy clothes, she's exciting and it's important for me to control the excitation processes of the nervous system and the brain. so I connect myself to the EKG / ECG sensor, as well as measure my pressure. I looks like a real hotwife and this is a wildly exciting for... Show more