Lucifer, the CEO of a successful tech company, looked on with pride as his new invention, the "Sex Machine", was put through its paces. It was a hulking metal beast, designed to provide the ultimate sexual experience for anyone who dared to step inside.
The machine's creator, a young engineer named Sarah, stood nervously by as Lucifer approached her. He had been eyeing her up for some time now, and tonight was the night he'd make his move.
"You've done well, Sarah," he said, his voice dripping with lust. "Now it's time to see how well you perform."
Without warning, Lucifer grabbed Sarah and forced her into the Sex Machine's waiting arms. The machine's metal cock sprang to life, thick and veiny, poking at Sarah's tight pussy through her ripped fishnets. An audible groan escaped from Lucifer as he watched the machine begin to fuck Sarah, her body bouncing up and down on the cock with each powerful stroke.