Charles was the general manager of the Pentonville Hotel and he ran every aspect of the business to his foreign owners’ complete satisfaction. He had stumbled upon the creature and its particular tastes several years back when investigating strange goings on in one of the ground floor suites. Since then, they had somehow reached an ‘understanding.’ Charles redesigned the suites and kept them supplied with a regular supply of pretty young woman, while the creature’s psychic influence kept all of the hotel’s women happy and willing.

Kevin the engineer was pissed off. He had spent the best years of his life inventing the ultimate sex machine for women and just before he completed it, the woman he had built it for decided their marriage had become boring and left. Well, the machine was now up and running and had surpassed all of Kevin's expectations. When his wife's best friend turned up to collect Sara's belongings, Kevin saw a golden opportunity to give the machine a full run out by putting both unsuspecting women through their paces.

Lauren, the horsey-looking English girl, was now the newest recruit in a Texan pony ranch. Restrained and transformed in a tight-fitting pony suit, she was tethered to a rail in her stall and used relentlessly throughout the night. Now her first proper day of training begins and she is determined not to disappoint her Master.

Kevin had spent so much of his married life creating the ultimate sex machine for his wife to enjoy, but by the time the machine was finally ready for a human guinea pig, his wife had moved out and he had no lover to try it out on. Fortunately, Louise, his teenage daughter's best friend, treated the house like a second home and had always been curious about what was being built down in the cellar, so when she finds herself all alone in the house one day, and with the cellar door left open....

In the near future, the male population has been decimated by the chemicals dumped into the water supply by greedy industry. The few men left are treated like pop stars and women have to find creative ways to find pleasure. Janklin is a man who has stepped in to fill the gap. He is the inventor and distributor of the most successful sex robot on the market. He really is a man who can bring pleasure to the masses of frustrated women out there.

Middle-aged couple Lesley and Dave had been watching their lovely 19-year-old neighbor, Millie, for some time. Having an open marriage, they often included other women in their sex games, and they were both salivating at the idea of playing with the delicious young woman. A lapse of judgment on Millie's part puts her hugely in the couple's debt, and all of a sudden they have their chance.

When 19-year-old Jessie is offered a job on a milk ranch out in the middle of nowhere, it seems too good to be true. Meeting the gang of tough mountain men who run the dairy farm makes it even better. And when she finds out just what goes on in the cow barn and what they really want from her....

College girl Millie was still deeply in debt to her middle-aged neighbors and they made sure she knew it. Marching next door to sort things out with them, she soon found herself naked in their hallway with Mr. Torrance's lips around her nipples and his hand in her crotch. The hopelessness of her situation is soon made clear as she is collared and taken to a party as their pet. There is no way out, so what else can she do but make the most of things?

Marie was a student and, like most students, she had no money and didn't know how she was going to survive another term. Browsing through the student magazine, she saw an advert offering thousands of pounds for suitable young women to submit to medical trials. Little did she know that the ad had been placed by an uber-rich and super-intelligent scientist, Dr. Andrew Felton, who had dedicated his life to making his ultimate perversion come true. He was creating human dairy cows.

Sarah, the stunning young health and safety inspector, had adapted to her life as a human cow surprisingly well. Joel the dairy farmer now looked after all aspects of her former life for her, managing her finances, emails, and text messages. And then, all of a sudden, a desperate email from her younger sister leads to the sluttish and over-confident Melissa turning to him for help out of desperation. Joel was only too willing to welcome her into his herd.