Not yet but she has an idea

"You will never guess what we just saw," Sarah said as she and Christa returned from their long shower.

"A full moon?" James jokingly asked with a lazy smile.

"Several," Christa answered giving a small giggle.

"We also saw people," Sarah added, "3 or 4 guys and a couple of girls, and about our age too. They just set up camp near the showers."

"Did they see you?" Melissa asked nervously.

"Not yet," Christa replied grinning mischievously.

The group talked about the news that a group of people their own age had happened to pick tonight to go camping here. Melissa was scared about other people being around but Sarah thought it gave her a good chance to set Christa up for Ashley if she played her cards right. After eating a dinner James made for them over the campfire, they settled in for the night.

The next day, Katie made them breakfast. It wasn't anything too special, but it was warm and filling. After that Sarah put her idea into motion. "Christa, I dare you to come with me to greet our new neighbors," she said smiling, and as she did, she took the bead link from around her waist, gave one of the C charms to Christa, and then fastened it around her neck, being careful to get the key and charms at the back of her neck so her hair hid it.

"What are you doing?" Ashley asked, having been informed of the plan by her sister the night before.

"Hiding my key," Sarah said simply, "Don't want a bunch of strangers to know about our little dare contest."

"Good idea," Christa said beaming and removed her necklace from her wrist, put the dare charm Sarah used on it, and then matched Sarah's example.

Sarah and Christa walked away from camp, back towards the showers, and soon enough saw the path that the new campers had taken. A couple of minutes later, they walked into a small clearing with a few tents set up around it. 4 guys and 2 girls were sitting at a picnic table eating a breakfast of cereal and store-bought breakfast pastries when the nude pair emerged from the trees.

"Holy shit," the shorted guy said after he recovered from the surprise, "that old geezer at the front gate wasn't lying."

"I was sure he was just some old perv trying to convince us to get naked," the blonde-haired girl said looking over to her redheaded friend.

"Same," said the redhead, "but it seems we have some sexy neighbors running around in the buff."

"How many of there are you around here?" the short guy asked.

"Just 6 of us," Christa said with a smile, "Any of you guys in a relationship?"

"Just me," one of the other guys said, "but she had a last-minute thing come up. She will be trying to get down here later this week."

"Awesome," Sarah said grinning, "I hope we get a chance to enjoy everyone else's company before we leave."

"Oh, that sounds fun," said the blonde turning to the redhead again, "you up for a threesome?"

"threesome? I was thinking 4 or 5," the redhead giggled, "are all 6 of you girls?"

"Just 5 of us, we have only 1 guy," Sarah replied, "and he got pretty worn out yesterday. I hope you guys can put on a good show too."

The conversation continued, and soon the dressed group introduced themselves. The short guy was Mike, the blonde girl was Tiffany, the redheaded girl was Nikki, the guy in a relationship was Vince, Vince's girlfriend was Amanda, and the last two guys were Evan and Phil.

About an hour after Sarah and Christa met their camp neighbors, Ashley appeared out of the trees. "Hello everyone!" she said cheerfully.

"Hey," Sarah said waving to her sister, "Everyone, this is Ashley, my sister." Everyone said hello, and Ashley smiled. "Ashley, this is Evan, Phil, Nikki, Tiffany, Mike, and Vince. Vince's girlfriend Amanda might be coming out to join them later this week."

"Nice," Ashley said smiling, "looks like we have some good talent in this group. So, I had an idea," Ashley put some emphasis on this word, silently telling Christa and Sarah it was a dare, "that we could all go down to the lake and play a little game of chicken. The losing team has to make dinner tonight."

"Sounds fun," Christa said, "but someone needs to stay and tend the fire."

"I'm sure one of there fine gentlemen would be more than willing to do that for us," Ashley said indicating Evan, Phil, and Mike. "and I think we would be most grateful for their help and we would show them our gratitude later, maybe in a nice hot shower?"

"Sold!" Evan and Mike said at the same time as they jumped to their feet.

"Two is better than one!" Ashley said with a giggle. She walked up to them, took Evan's left hand and Mike's right hand and put them on her tits. She moved Evan's down to her pussy, let him stroke it for a bit, then moved it back to her chest and did the same for Mike. "Just a down payment," Ashley said breathing a bit more heavily than before. She hadn't expected to be so turned on by that, but this was a brand new experience for her. "I promise more later."

The nude girls giggled as they led the guys back to camp. When they got back, Evan and Mike couldn't believe their luck. All 5 naked girls were so hot that even ending up seeing James and his erect dick periodically wasn't a problem for them in the slightest.

"Alright, keep the fire going for us," Katie said as they got ready to depart for the lake, "and keep the ash cleared out if you can."

"No problem," Evan said settling himself down as he watch the nude beauties walk away.

Down at the lake, they pared off into teams. Christa and James, Katie and Melissa, and finally Sarah and Ashley. Everything was going to plan. Christa mounted James, Katie Mounted Melissa, and Ashley mounted Sarah. The game was on. They had decided on a timer, Christa had brought a clock and set it on the picnic table on the shore and set the timer for 45 minutes. When it rang, the game was over. The person with the most knock-outs lost. Ashley and Sarah waited for the perfect moment to strike, Christa had to be good and distracted by Katie, and it couldn't be too early or she might notice before they got back to camp.

Finally, the time was perfect. There was 5 minutes left of the clock, and Katie had Christa in a lock backed up near the dock. Sarah and Ashley carefully crept up from behind. Like clockwork, Melissa noticed Ashley and Sarah coming in fast and attempted to back away causing Katie to pull Christa forward while James held on tight. Ashley caught Christa around the middle as Sarah put her hand right between James' legs. All five girls and a guy all tumbled into the water. Katie and Melissa had still been holding onto Christa as Ashley subtly tacked her. James lept back as he felt something slide between his legs and brush his dick, and he had clamped his legs around Sarah's hand and pull her down with him as he slid out from under Christa.

Sarah surface holding on tight to her necklace as it attempted to float free. Sarah scanned the surface to see if their plan had worked.