Attention! My full HD videos you can find ONLY at KINKED.ME medical orgasm research: dildo+vacuum breast suckers with ekg control after work, I stay in the hospital to continue to work on the female orgasm. today I want to see how a powerful stimulant for women is the impact of vacuum and sucktion of her nipples. as always, I listen to my heartbeat with a stethoscope, measure my arterial pressure and do an electrocardiogram (ekg with vacuum electrodes). then I set the vacuum stimulator on my nipples. silicone cups have special spikes for the more powerful stimulation of the nipple,... Show more