Don and Lacy Jackson had been naturists when they met five years earlier. Love had blossomed on a French beach and marriage soon followed. There was an interval between meeting and marrying where they conducted lots of sex. Two years into marriage and the twins were conceived, on a French naturist beach under a fill moon.
Lacy and Don walked hand in hand along the sand. The night was still with only the sound of waves on the sandy beach. The air was warm from the days sun and they saw no reason to cover up. Lacy stopped and turned to Don. She kissed him on the lip, her arms around his back to draw him to her. She pushed her tongue into his mouth as his cock rose. Still locked in a kiss Lacy slid her hand between them and took hold of his erection. She moved her head back.
"I want your babies and I want them now."
Lacy led him up the beach to grassy patch. They lay down. Her gentle hands moved him onto his back. She kissed him softly on the lips. Don lay, his cock pulsing with excitement, as his wife of two years planted kisses over his body. She kissed and sucked on each of his nipples and swirled her tongue in his belly button. She licked the head of his cock and then lifted it from his belly.
Lacy hummed, her hand hardly big enough to close around his swelling. She pulled back his foreskin and placed a soft kiss on his head. Don tapped her on the shoulder.
"Stop, stop there are people coming."
Lacy, still holding his throbbing cock, looked to where Don was pointing. A couple, holding hands, were no more than ten yards away. She smiled not knowing they could see her face well enough to know.
"Good evening," she said. "I'm making love to my husband." The couple stopped and were about to turn away. "Please don't go."
"What are you doing?" Asked Don.
"I don't know really. I want to make love to my wonderful husband and just had the urge to let people see." Lacy turned to the couple. "Please come closer."
Lacy could see who they were now. An English couple that had seen in their hotel. She was wearing a bikini top and shorts. He in shorts. Hesitantly they moved forward.
"Would you like to see us make love. Don's going to make me pregnant tonight and I want someone to know."
The man looked at his partner. He nodded, she smiled.
"You sure about this?"
"Sure," said Lacy, "Look this might sound very kinky as we've never met but would you take photos for us. You know as a memento?"
"We could do that," she said, "I'm Shirley and this is Adam."
"Lacy and Don," she said as her lips touched Don's still hard cock.
"God, love I can't believe we are doing this," she said a fraction of a second before Shirley's phone flashed. It flashed again as Lacy touched bottom with all of Don's thick cock in her mouth. She carried on slurping his meat while Shirley's phone collected more photos.
She could feel Don's cock growing and lifted her face from him. She held him down as she moved around and straddled him. His cock was alined with her twat and the flash went off. Soon repeated as she sank to the bottom of his cock. Now oblivious to the audience Lacy began riding her man. She couldn't believe it when her first orgasm flooded her body.
"My tit, my tits," she cried out as Don's hands shot to her breasts and took hold. He knew what she liked and dug his fingers into her skin. Lacy's head went back and she shook violently. Don could feel her cunt restricting his cock as she tried to draw cum from his sack.
Lacy lay on his chest her breath coming in great gulps. She opened her eyes. Looking across she could see Shirley on her hands and knees with Adam behind her holding the phone.
"Look to your right," She whispered to Don. He smiled as Adam took the next picture. "Your turn now my love. I need the swimmers in me and lots of them." They rolled over closer to Shirley and Adam. Don was on his elbows as he drove his fat cock into her. "Bury my arse in the sand big boy."
Over the next ten minutes Don tried his best do just that. He was so hyper having an audience he found it hard to cum. When he did it it felt as if it would go on forever. Lacy winced as his cock was forced against her cervix and hot cum jetted to her womb.
"Oh god that was so good," she said as Don rolled off.
"I would never believe it if I hadn't seen it myself that was so beautiful," said Shirley as she wiped tears from her eyes. "Look guys would you mind taking a few of us like this?"
Don spent the next half hour taking photos of their new friends. Shirley and Adam took up a number of position as Don took photos. Finally Shirley was back on her hands and knees while Adam pounded her cunt. Don recorded it in a video.
"We should meet tomorrow and we can share photos," said Adam. Which is what they did over breakfast. The two couples became firm friends and spent rest of the holiday in each others company, even to the point of shagging in the same room. There was never any suggestion of a wife swap even if it had crossed one or two minds.
Don had done his job and two of his sperm were lucky enough to find ovum. Lacy would not know that by the time she woke the next morning she was pregnant. She later said she knew that the time on holiday had been so fruitful. Her pregnancy was confirmed after she missed her second period.
Don was hard pressed to keep up with her sexual demands during pregnancy. Sometime he wished she would go back to three or four times a week instead of every night and twice if the mood took her.
By eighteen the twins were preparing for university knowing that all too soon they would be parted for a long time. That summer would also be Lacy and Don's silver wedding anniversary.
"We want to do something special," they told the family after a Sunday lunch. All six were sat after the meal drinking wine.
"Don and I have decided we want to go back to the beach where I all started and take you with us."
"A naturist beach?" Asked Millie.
"Yes the very same one you all went so many times."
"But we are all grown up now and things are different."
"Yes dear but we want you to enjoy a holiday together."
"But mum me and Millie haven't been naked in front of each other."
"I'm sure it won't be a problem."
That seemed to seal the deal and the holiday for all six was arranged.
"What are we going to do?" Asked Millie.
"We could all say we are sick and not go."
"Wouldn't work."
"We could all run away."
"No chance and become a vagrant." The matter remained unresolved for the next two days.
Millie was walking home with Barry Longton, her one time boyfriend.
"Millie you remember that photo you sent me a year ago?"
"The one of me naked in front of the mirror?"
"That's the one. Will you send me another cos that one's gone missing from my phone."
"Barry we aren't together any more so no I won't."
"We could be if you want."
"But Barry I like you but not enough anyway I'm off to Reading in the autumn and your going to Glasgow."
"Just thought I'd ask. I go this way, see you tomorrow. "
"You still seeing him?"Asked George as he caught up with his sister.
"Not any more. Look it'll be a couple of hours before mum and dad get home and we need to talk."
"About?"
"This holiday."
"Oh that. Right let's get home and we can see what you have planned."
They walked quickly. George unlocked the house and let them in.
"I'm going to get changed, " he said.
