Exploring the fact that women can orgasm from nipple stimulation alone, the experiment is giving some interesting results

Bobbi Starr in the machine room

Bobbi Starr in the best gyno chair ever built

The Doctor uses a new device to give her nipple stimulation

The intense suction sends stimulating shockwaves through her body, even causing her eyes to roll

Emily Addison orgasms for the sake of science

The doctor tries to give her a hands free orgasm, and makes her pussy pulse through electricity

She had problems orgasming, this is what the doctor had in mind to fix that

Tori Black bouncing her body with the machine

Tori Black heaving her whole body with the machine

With the machine set to ultra vibration, watch that moment when Tori Black cums

Perfect machine anal pounding

The machine is set excruciatingly slow, so Tori Black grinds back on it

Nipples and clit pumped whiel she's pounded by a fucking machine

Initiate the brain melting machine

Schoolgirl getting plowed

Isis Love squirting all over the sybian

Isabella Camille's perfect body humping & cumming on a sybian

Jezebelle Bond gets her nipple plays with while riding the sybian

Ava Addams on the sybian

Madison Scott doing a split on the sybian

Abella Danger vs two dudes and a sybian

The sybian has her sweating and trembling

Sindee Jennings continues her non-stop orgasm as the machine relentlessly milks her squirting pussy juice (part 3)