Nick and Kelli had a pretty elaborate set up in their bedroom. Kelli's rise to stardom had been nothing short of meteoric. Their new plush Beverly hill home was fitting for a the young starlet. As such the bedroom was a large lush space.
To the right of their huge circular bed Nick had installed a large motor that was designed to operate a heavy duty industrial fan. The motor has since been repurposed to be used on Kelli. Nick hoisted the giant heavy 3 foot dildo up onto the bed.
Nick looked down at the giant blue dildo. The dildo was almost twice as wide as his little penis was long. He attached the dildo to the motor and pulled the rip cord to fire it up. The motor began to hum and then scream to life. Before long the giant dildo was vibrating loudly and rocketing back and forth rapidly.
The giant dildo vibrated with such ferocity that it sounded like a jet engine and looked like nothing more than an enormous blue blur. Nick reached down to touch the huge behemoth and it hurt his hand at the slightest contact. In addition the huge dildo rammed back and forth at such a speed that it shook the entire room and could be heard from the basement.
Nick was always astonished that Kelli could survive such a brutal machine. Since its installation Nick had felt like more of a heavy equipment operator than a boyfriend when they made love. To call their nightly routine making love was almost ridiculous.
Each night Kelli would get frisky. Nick knew what she wanted. She would make out with him feverishly. She would strip naked revealing her long curvy pale body. Nick would take a minute to play with her huge perfect tits. She would pull out his tiny penis and stroke it between two of her fingers for a minute.
Then he would get to work. He would attach the enormous dildo to the industrial motor. Kelli would get into position. She never needed lube she was always gushing a puddle beneath her. She would slide the dildo into her as far as she could go. Some nights Kelli could impale almost half of the giant dildo into her.
Then Nick would put on his protective equipment. Armed with safety glasses ear muffs and work gloves he would fire up the motor. It would take a minute to hum to life. Once at full speed Kelli's whole body would become a blur due to the violent speed of the giant vibrating dildo inside her.
Once activated Kelli could no longer communicate to Nick over the insanely loud vibration. Nick and Kelli had developed a hand gesture to indicate when she wanted it to be turned up or down or off. Nick knew once it was fired up Kelli always wanted it on the highest setting. He knew Kelli would want to remain impaled for at least a few hours.
Once Kelli was fucking the machine Nick would start to jerk off. He did love the site of his beautiful girlfriend cumming on the monsterous vibrating jackhammer. He just wished it was easier to make out her gorgeous body. The rapid vibration truly did mask her whole body head to toe as a big vibrating flesh colored blur.
Nick would cum after just a few short minutes. He was always careful to aim his tea spoon sized cum onto Kelli's face. Once he had cum he had to just sit and wait for her to give him the stop signal. It was unsafe to leave her alone while the powerful machine was running.
Often Nick would read a book or watch tv. Sometimes he would get hard again and jerk off once more to the site of Kelli squirting all over their bed. Nick had installed a splash guard at the end of the bed to sit behind. Due to the rapid ramming of the device Kelli's cum would spray all over the room explosively.
After the several hours of the device being active Kelli would either signal stop or pass out from cumming too much. If Kelli passed out Nick would turn off the device and the lights and leave her to her recovery. If Kelli was still conscious he would then learn over and kiss her deeply before she nodded off.
Nick didn't terribly mind the routine. This night was no different and he cherished the site of Kelli. The writhing cumming screaming blur before him turned him on. He pulled out his 3 incher and jerked off a second time to the site. Kelli's cum sprayed all over the room covering even the ceiling. His goggles had little droplets of her juices all over it despite him standing several feet away.
Nick marveled at Kelli as she tossed her head back with most of the tree trunk dildo up inside her. Kelli was spread eagle on the bed her vision was a blur. She could barely see due to the extreme vibration shaking her whole body. Her orgasms always came every few minutes in the beginning. After the first hour was the best. Her orgasms would run together and become one long sustained orgasm.
By the third hour Kelli would loose all muscle control. She would collapse on the bed and her body would gyrate limply to the rapid ramming of the 3 foot long 6 inch wide industrial vibrating dildo. This time Kelli knew she would pass out before giving the stop signal.
Her body went numb. She could no longer feel the steady spray of her cum splashing down onto the rest of her body. The only sensation left was her orgasm ringing endlessly like a single note. Her vision slowly tunneled and then went dark. The last sight she saw was a last effort to look down at the giant blue blur between her legs.
