The kicks started to change as they kept going, a gentle caress inside of her, a soft petting against her womb.  It was definitely getting stronger, though, and maybe a little larger.<br/><br/>The machine paused for a few moments, just long enough to lose her orgasm before it started up again.  He remained calm, not seeming to mind being at this all day.  The next start up, though, a small slapping was at her thighs, a leather crop still currently at a low setting.  "The last girl took three days to break," he said.  "The machine just kept going, never letting her sleep, keeping her just on the cusp."  He pulled out a spider gag as well, forcing it over her mouth.  "Now, this," he explained, "will stop you from biting."<br/><br/>One of the two bodyguards finally stepped forward, dropping his pants to show his heavy cock waiting for her mouth.  "It's not to say we won't keep you fed, though," the boss explained, "but I already told you about that part."  Already eager for her, the henchman forced her mouth open to push his dick inside.