Gaping Japanese Pussy Gets Hardcore Violated

Slutty Japanese girl has goo poured all over as two scientists fondle her naked body in a crazy sex experiment to show how much pain and pleasure a girl can take at one time. They spread her cunt wide and shove rubber black gloves inside. They put these vibrating purple beads up to her ear just to mess to with her, then move the beads to her tits. They vibrate over her nipples and her crying soon turns to moans of pleasure. Then the one scientist dude shoves a big pink vibrator into her pussy. If they were a nobel prize for sex science these guys would be a shoe in!