The following story is completely fiction and never really happened, although there is a possibility that it COULD have happened.
It was really a hot summer day, and with no air conditioning and just fans, even the evening was warm for 22 year old Nathan and his 41 year old mother Nancy, as they sat in the living room together watching the evening news. Each of them had a fan trained on themselves which was helping, but they were still overly warm and both wishing that they could remove some of their clothing in order to stay cooler.
Nancy had moved into Nathan's home 2 years earlier because of tight times, and they had the whole house to themselves.
Anyway, that evening, they were both uncomfortable in all their clothes, so Nancy asked her son if it would be okay to take something off.
"Honey, would you mind if I pulled this blouse off so I could get cooler?"
"Go ahead, Mom. It's okay. I'll pull off my shirt if you will be more comfortable taking off your blouse. Anyway, you still have your bra to cover you."
"Right, my darling," she said, and while Nathan pulled off his shirt, Nancy pulled off her blouse.
More time passed, but the fan didn't seem to be keeping up, and soon they were both getting unduly warm again, so Nancy spoke to her son again.
"Honey, both of the drapes are drawn shut, and I'm still getting quite warm, so I was wondering.....would you be upset if I took these pants off so my legs can get some cool air?"
"It's okay with me, Mother. I'll take my pants off too so we can both cool off."
"Thanks, sweetheart," Nancy said, and stood up and slipped out of her pants, revealing her undies to her oldest son. Nathan stood up and also took off his pants, and all of the sudden he was standing there in front of his mom in his shorts. And the worst part was..........he had a raging erection that filled his shorts to the bursting point.
"Oh gosh, honey, you have a problem," his mother said looking directly at the way his shorts were bulging out. She couldn't get her eyes off that bulge. "It must be very long.....and stiff."
"I'm sorry about that, Mom," Nathan explained. "When I saw you in just your bra and panties, everything seemed to....well....stiffen up. I couldn't help it. And, yes, it's 8 inches long and 2 inches across."
"I understand, honey. That kind of thing happens to guys. Actually, the same kind of thing happens to women too. If I were to remove my bra right now, you would see two......stiff nipples. Would you like to see?"
"Uhhhh.....sure," he said.
Nathan's mother reached behind her and unfastened the hooks of her bra, then slowly lowered it from her breasts, revealing very stiff nipples to his eyes.
"Do you see what I mean, sweetheart?" she asked.
"I wonder what it all means," Nathan said.
"Honey, I think you know what it all means. I think that we are..... sexually drawn to each other. Do you agree?"
Nathan thought about what his mother had said. He knew in his own mind that he had hoped to have sex with his mother for a long time, but he was afraid to say anything because he wasn't sure how she felt.
"Do you mean that you......want......to have sex......with......me?"
"Well, honey, I know that it's morally wrong, and that it is called incest,.......but.......yes.......I think that it would be fun, and after all........... we ARE all alone in this house, and who would be the wiser? I think that I would actually.......enjoy feeling your penis sliding up into my belly,.......... and coming inside me, if.......you like the idea too."
"Oh Mom," Nathan replied, "I would just love to......fill your belly with......my potent sperm! Actually, I've had a secret desire to pump semen in your tummy for a long time......maybe 3 years now. Is that such a wrong thing to think?"
"No, my darling. I have felt that way for about 2 years. Maybe we should be doing something about these desires. Maybe we should head for the bedroom and...................fuck our brains out. I'd just love to be carrying your sperm deep inside my tummy tomorrow."
"Mom.............let's do it! Why not? I want to be inside you so much!"
Nathan and Nancy stood up and walked toward each other where they hugged each other tightly. Then their lips met in a wonderful kiss while Nathan put both of his hands on his mother's ass cheeks and pulled her tummy up tightly to his huge erection.
"Oh honey, that thing feels so big and hot, but I would much rather have it pushing up into me instead of pushing against me."
"Oh yes!!!! And I'm definitely ready to push it up into you!" Nathan said as they turned to head up the hallway toward her bedroom.
When they reached her bedroom, Nancy turned the covers back, slid out of her panties and laid down on her side. Nathan slid out of his shorts and got on the bed on his side facing her.