Rand and Mona had been married for 7 years during which time Mona had been off the pill and trying for a child.
A medical check-up confirmed Rand was not capable of producing children. He was very disheartened of the findings because he loved kids and he became depressed and even lost his sex appetite about the outcome. But Mona tried to cheer him through her new sexperimental adventure.
Roger always gave her daughter in law sexual pleasure when he got Mona lonely and horny. Mona played her daily sex game both father and son.
She knew that son could not give what she wanted and father could give all that pleasure what she needed. Thus she got all her comfort from Rand and Roger.
One evening after dinner, Roger asked about their children planning and Rand broke the bad news, so Mona brought up the idea of the possibly of adopting a child, but that didn't go down well with Rand.
Roger interrupted and told Rand that when Roger was 23 (the year he got married) Rand's mother had insisted him to keep a sample of his sperm in a sperm bank in case anything happened to him.
Roger then suggested that they could use his sperm to help Mona conceive through in-vitro method.
Mona was totally against the idea. Because she knew that it will hurt Rand's sentiment and he could also get some idea about their relationship.
But to her amazement Rand was all for it, stating at least Mona's child will inherit most of his genetics. After much debate Mona finally gave in.
Rand and Roger made the arrangement privately and the following weekend Mona had the sperm implant.
A month later Mona had to go back to clinic to find out whether she was pregnant or not. Unfortunately Rand was away on tour again so his father Roger took Mona for her appointment.
As Mona was waiting in the lobby of the clinic having given a sample, Roger came back with the result from the doctor. She asked, "well"?" He said," I am sorry dear, negative. Oh God! How will Rand feel?"
Roger took Mona home and they sat together on the sofa where Roger comforted Mona as she sobbed into his arms and cuddled to his chest. "What am I going to tell Mark? He will be devastated by the news."
Roger said that there was only one option and if Mona loved to be a mother then she must agree. "What is that", Mona asked.
Roger replied that he would have to plant some fresh seed inside of her womb, which meant that they had to do sexual intercourse without any protection.
Roger said, "You have already taken a sampled of my sperm and Rand believes that you will be impregnated by that. Thus how he can get the story and he is not here now. We can do what we want and I know that you want a baby. I can make you a mother."
After a period of silence, Mona said, "I suppose that I don't have much choice, but it must be clear that it is my pleasure to become impregnated by you". Mona smiled and Roger grabbed her tightly and kissed her.
He started kissing her neck and ear then his right hand opened her blouse and released her titties.
His kissed, sucked and nibbled and then moved to her erect nipple. For some reason Mona's head went back and her eyes shut as pleasure ripped through her body.
She then felt his hand slip under her skirt and he started caressing her inner thigh, moving it further and further up her leg until he reached the crutch of her panties.
Not knowingly Mona's legs had opened naturally and gave him easy access. He found his muffed goal and started rubbing her swollen pussy through the outside of her wet pink panty.
Knowing her father in law was about to FUCK her Mona made her feel incredibility horny and from this point she knew that all shame and burden had already gone out of the window.
He repositioned himself and his kissing moved downwards. He spread Mona's legs further apart put his thumbs inside of the waist band of her panties and started removing her wet knickers. Mona lifted her bum to aid him.
With her panties in his hand he raised them to his nose and sniffed the sodden gusset saying, "I hope your pussy tastes as good as it smells now and before this".
Mona had been licked out. She felt his tongue deep inside of her pussy, whilst his finger teased her love bud. Mona almost passed out and tried to hide her cum, but he knew that Mona had an orgasm, because her juices were all over his face.
Mona's pussy was so sanative at this point that she had to push his face away from her sexual treasures.
He stood up and said, "Mona you are about to get a good hard shagging. I'm going to fill your love hole to the hilt and spill my spunk".
With that he removed his trousers and undies to expose a massive prick. His cock had previously been well used and Mona tasted that and the foreskin was so stretched.
He moved towards Mona, his boner fully hard and shaped like a banana. His bell end was dark purple (full of blood) and leaking pre cum. Not knowing what to expect he pulled her head forward and ordered Mona to SUCK him off.
Mona loved the sweet, salty tasted of his pre cum. After about 5 minutes he said his balls were heavy and his cock was ripe and ready to plant its seed.
Mona asked him to be gentle as she knew the power of his huge fat dick. He said, "We have no problem, I am sure. You know how good I am".
As he opened her lips and she felt his knob end touching the entrance of her cunt at that time. Mona begged him to pack her womb with baby.
Her pussy was well lubricated form her cum earlier so his cock entered easily and before she knew it, he was balls deep and pleasuring her to the limits.
He fucked Mona hard and fast, almost withdrawing and then slamming it back in again. Mona had never shouted before due to avoid neighbour's attention; but she was screaming FUCK ME and wondering why Rand her husband couldn't make feel this way.