The second week, they started training Laura on cum.
They set Laura up like they had for the blowjob training – restrained, kneeling, dildos at her cunt and ass, and her tits presented. They showed her a video, and this time it was focused on semen on or near pretty women. Laura was initially pleased to find that the dildo pumped her cunt more or less constantly during this session, only increasing its frequency to show desirable images. A woman with cum dripping from her fingers after giving a man a hand job was a glacially slow stroke; the same woman licking the cum from her fingers was a faster motion. Cum on the floor was almost no sensation at all; a naked crawling woman licking it up gave her much more pleasure. Semen splattered on large naked tits made her feel very good indeed; cum on a pretty girl’s face was even better.
Laura felt good all through this but something was missing. She wasn’t orgasming and she didn’t understand why. It wasn’t until the video moved on to the “money shots” that she realized what was happening. The scene showed a man fucking a woman’s pussy, and then shuddering to a halt, and Laura understood that he had ejaculated inside her even before the sperm started leaking out around his dick. Building up to the orgasm, the dildoes fucked her cunt and ass faster and faster, with mechanical force and speed, and then at the exact moment of his orgasm, the machine Laura was strapped to brought a thick leather belt sharply down across her tits – SMACK – and the chip in Laura’s cunt gave her an electric shock. Laura squealed – and then orgasmed. It was the pain she was missing, and the sudden surprise of agony in her tits and pussy pushed her over the edge.
The images continued – a girl lifting her tits to lick cum off them, a slut on all fours lapping cum from a saucer, more large breasts smeared with sperm, a girl holding out a glass to a man’s cock to catch his sperm and then drinking from it. Finally there was a shot of a girl receiving cum directly – a man was ejaculating into her mouth – and Laura tensed, expecting the sting on her tits, needing it for her orgasm. But there was no slap to her breasts – just a painful buzz in her cunt. It wasn’t enough for her to cum. She relaxed, disappointed – and then the very next image was a man cumming in a slut’s twat, and her cunt chip zapped her at full force and – SMACK – the belt came down on Laura’s breasts. She squealed and orgasmed.
That training went on all that night, and all the next two appointments. Over time, Laura noticed the dildo becoming slower and quieter and giving her less pleasure. Occasionally there were images with no cum in them at all, though, and on these the dildo stopped entirely and Laura very much did feel its absence. But more and more her preoccupation came with that pain she was being given on images of ejaculation in her mouth or cunt. At first she didn’t understand what was happening – she knew the training well enough to see that they wanted to condition her to desire cum in her mouth and pussy. So why were they giving her pain?
But it was her reaction that showed her why. She orgasmed every time, on every blow to her tits and shock to her cunt. The pain was no longer the punishment – it was the reward. She was learning to cum from having her tits and cunt her. She was learning to need that pain in order to orgasm. And it was fucking up her mind when it came to ejaculations. The image of someone cumming in her cunt caused fear in her. It made her want to protect her tits and her cunt, to pull away, because she knew it would hurt her. But she was conditioned not to protect herself, and she let the pain happen, and the pain made her cum, and cumming was good. The thought of someone cumming in her pussy began to make her cry and whimper and feel scared and vulnerable, but she couldn’t do anything to make it not happen, and she associated it happening with orgasm.
Roy loved this. He watched her cry and writhe under him each night as he pounded his cock into her semi-willing twat, watched her confused and scared, and made sure she understood what was happening when he ejaculated into her. Sometimes he gave her pain just like the video, punching her tits or slapping her face as he orgasmed. Sometimes he just left her alone, and let the thought of her own violation be enough to drive her to cum. She always thanked him for hurting her and raping her, and he always got her to suck his cock clean afterwards.
*At home*
The changes at home were having an effect on Laura too. Sure, she showered and pissed naked outside now, and crawled around much of her house, and let people on the street watch her fuck her girlfriend, and routinely sat impaled on a dildo. But more than that, it was starting to make her feel that she was the *kind* of person who did those things. Nice girls didn’t live like this. But Laura did; ergo she wasn’t a nice girl.
Amy visited Laura a few times to check on her in her new setting. The beautiful researcher always made Laura lick her cunt, with Laura did willingly, but she also liked testing the limits of Laura’s new environment. She forced Laura to try and use the human toilet. Laura had reluctantly tried to enter that room of her house, and instantly been dropped to the ground by the painful shocks in her tits and cunt. She had had to crawl away, crying. Amy made her do it again, though, and repeat it, until Laura finally refused to go anywhere near the toilet no matter how much Amy slapped her across the face. At that point Amy, satisfied, began trying to make Laura sit on a chair without a dildo, with similar results.
With Amy’s help, Laura began developing a deep fear of doing any of the things forbidden to her. She felt uncomfortable sitting without a dildo inside her – so uncomfortable that she began going to work with a vibrator stuffed into her cunt. She felt strange sitting on a toilet to piss, and started trying to avoid pissing at work so as to avoid using the toilet there. She didn’t even realize what she was doing – she wasn’t thinking about it, just repeatedly making the choice to not go near the bathroom. When she did have to go, she tended to leave the bathroom stall door open as she pissed. Curtains or barriers screening her from the world felt odd and wrong.
Erica’s new job was making her miserable. She was being raped six times a day, and swallowing her rapists’ piss for the privilege of not having them cum inside her. She cried a lot, and Laura found it harder and harder to look at her as a person and as her girlfriend. She rarely kissed Erica anymore, unable to avoid the thought of what else had been in Erica’s mouth. Instead, Laura just raped and beat Erica. During the week where Laura’s tits and cunt were being shot with paintballs to teach her not to defend herself, Laura took a belt to Erica’s breasts every night, to share the pain she was feeling, and left Erica’s titflesh purple and welted. When Laura didn’t have any better use for Erica, she made her girlfriend sit in the bedroom, with her legs spread to show her twat to the street, and masturbate for hours without being allowed to orgasm.
The condoms of cum Erica was bringing home from her rapists opened a new world to Laura. They were like a treasure trove of riches. Typically Erica brought them home in her lunchbox, each condom bulging with sperm and neatly tied off at the end. Laura would take them from Erica, and go sit in the study with them while Erica masturbated in the bedroom. Laura knew what she was going to do was slutty, and she didn’t want Erica watching and judging.
Normally the first condom of cum went straight in Laura’s mouth. Cold semen didn’t taste as good as when it was warm, but Laura still adored the taste. It was so good she often needed a second condom to chase it down. The third got massaged into her tits. It felt so good having sticky cum on her breasts – so right.
The other three she used in varied ways. She often enjoyed taking one back to Erica and pushing the contents into Erica’s twat – particularly so after Laura started being raped by Roy. If Roy was going to cum in Laura’s pussy and maybe impregnate her, Erica could face the same risk. And it gave Laura the pleasure afterwards of licking the cum back out of her girlfriend’s snatch. Likewise, she sometimes enjoyed saving a condom or two for the next morning and smearing them all over Erica’s face and tits before sending her to work.
Some of the cum went to load her ejaculating dildo. In the first week, Laura then sucked on the dildo while masturbating until it fired the cum into her mouth. But in the second week, as her cum training at the clinic progressed, Laura found herself fucking her cunt with it as well, and bucking in intense orgasm as she felt the potentially-impregnating semen being ejaculated into her womb. During these sessions she put clothes pegs on her nipples and tits, to give her the sensation of breast pain she had come to associate with those orgasms.
By the end of the second week Laura’s habits had changed. As much as half of the daily load of cum was going up Laura’s cunt. She was watching in horrified fascination as she used her dildo to spurt load after load of sperm into her womb, knowing how slutty it was, knowing it would eventually impregnate her, but unable to stop herself. Some went in Laura’s mouth – she still loved that taste. Occasionally she drank it straight from the condom but often she would add the cum to food or drink she was already having. Some went into Erica’s cunt, because if Laura was getting pregnant then Erica could damn well join her. And some of it got saved for what Laura was coming to think of as “decoration” – a spare sticky load for when her tits or face needed to glisten.
*At the Pretty Titty Bar*
In many ways the Pretty Titty work was the hardest part of her two weeks. This was mostly due to a new demand from her blackmailer. She was, he said, to take her aphrodisiacs before going to work at the bar, and to go without panties while working there.
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