Who can cum the most?

Ben came up with the idea for the next day's game. He told the girls, "The one of us who cums the most in half an hour wins. I know I can come faster than you girls, I'll be shooting my second load before you even get your pussy's wet." he bragged to the girls. "If I beat you than you guys have to fuck all the guys who want to fuck your skinny asses at the next rest stop," said Ben.

Ben's main concern was that none of the girls fake orgasms. "It is too easy for you guys to act like your getting your rocks off. With me I shoot a load every time so you can tell." The girls agreed that they would all go one at a time so they could be watched very closely. We will know if one of us tries to fake it they assured Ben. With that settled and they drew straws to see the order. It ended up Ann, Sue, Jen and then Ben. They all agreed that any method could be used, but it had to be masturbation; no help from any partners.

Ann got naked and propped her back up against the bed in the hotel room. She had taken a huge cock shaped vibrator from her bag, and was lubing it up with some KY jelly. She shoved the massive black plastic cock deep into her pussy and turned it on. Lying back on the bed she closed her eyes and began to work her clit and nipples with her hands. Her long dark nipples swelled massively as she pulled and twisted them. Soon her hips were humping as she brought herself to orgasm. She reached down and used one hand to shove the vibrator cock into her cunt as she rubbed her clit. Her engorged nipples and aureole crinkled as she climaxed.

Ann rested for a minute and then began to rub her clit, and thrust with the dildo again. Within a couple of minutes she brought herself to orgasm a second time. Ben called out "ten minutes" as her orgasm subsided. Ann then lay back and began to thrust energetically she grunted loudly as she thrust the thick dong into her wet cunt. Ben could see her cunt swell as she became more and more excited, and just as he called out twenty minutes Ann began to thrash and moan in her third orgasm. Ben's own cock was rock hard, and he longed to jack off, or better yet shove it into Ann's sloppy wet cunt. Ann continued to work the black rubber dong into her twat and in the next two minutes she climaxed twice more bringing her total to five. She lay back exhausted from her masturbation. Ben called out twenty-three as she began to ram the hard vibrator into her twat again. She was using both hands to pound her pussy with the long dildo, and Ben could see the veins on her arm stand out from the **** of her thrusting. She kept this pounding up for close to five minutes, and then she began to scream loudly as her sixth massive orgasm hit her. Her massive tits shook as she thrust the dildo deeply into her cunt and rubbed her clit in quick circular motions. Her orgasm seemed to last forever, and Ben called out thirty minutes just as she collapsed in exhaustion.