The Twins
Copyright© 2001 by Martina2023
Chapter 31
Incest Sex Story: Chapter 31 - A pair of 16 year old twins stumble into a sexual relationship that takes them to the very edges of biological reproduction, where they become the guinea pigs...
Caution: This Incest Sex Story contains strong sexual content, including mt/ft Lesbian Zoophilia Incest Sex Toys Bestiality Pregnancy
Joe had been given custody of her red car. The police had found it, the day she had disappeared, and impounded it. She was delighted to get it back and enjoyed the freedom it gave her. She drove them both to Richard's the following weekend and he embraced her like a long lost daughter when she arrived. "Oh, Lisa, Never leave us like that again. I've only just started to sleep properly again." They enjoyed the weekend and renewed their old relationship. Over dinner they all drunk far more wine than usual and actually ended the evening singing old pop songs. Dr Milton was surprised that she never once raised the subject of his experiments with him. He didn't know that Lisa had other plans for her reproductive organs...
On the Monday, Lisa's period was due. Nothing happened that day but the next morning she had a 'show'. Glumly, she inserted a tampon and wondered how she would break the news to Anne and Raymond. What she didn't realise, was, that the slight 'show' of blood from her vagina was caused by a fertilised egg embedding into the lining of her womb, not a real period. As the day unfolded, she realised as she went to change the tampon, that the blood flow had stopped. She rang Anne and told her she was late, but it was too early to say she was pregnant. On the Wednesday, she bought a Pregnancy Detector Test and it was positive...
On the Friday, she drove to their house and broke the news. Anne and Raymond cried so much, that Lisa joined them and all three cried together. Two weeks later, after they had all visited Lisa's doctor who confirmed her pregnancy, she was given her first £5,000. Promising to stay in regular weekly contact, she left them. The doctor was told that they were her parents, and as she was unmarried, one or both of them would attend ante-natal visits with her.
A few days later, the 'corset man' sent her a new device. It was a bizarre bondage device designed to be inserted in the mouth to hold the jaws wide open. When in place it prevented the wearer from closing the mouth. It had a reinforced rubber ring at the front and behind that was a short tube which reached back towards the opening of the throat.
She stood at her mirror and wedged it into her mouth. Her teeth were held apart by rubber wedges. A wide flange covered her lips and she tightened a rubber strap around her head to hold the device in place. The clear rubbery plastic that the whole thing was made of allowed her to see into the back of her mouth. She could see it was created to allow an erect penis to have unfettered access to a woman's throat. Effectively, a man could insert his penis and ejaculate. Then she would have to swallow his come. She used her vibrator to simulate a man's penis going down her throat. It was a strange sensation, being totally opened up and watching the vibrator touch the back of her throat. Lisa was impressed. She wondered who to use it with.
She had a new plan to make more money. Many men were turned on by pregnant women, so she had new cards printed and left them in phone boxes around her neighbourhood.
PREGNANT BLONDE TEENAGER IS AVAILABLE TO PROVIDE SERVICES TO GENTLEMEN. REGULAR MONTHLY VISITS ARE RECOMMENDED TO MONITOR BODILY EXPANSION AND EXPERIENCE BREAST LACTATION. ALL TECHNIQUES CATERED FOR. WRITE TO BOX 3234.
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