Thanks to everyone who read and commented on the first part of this story. I have tried to take your comments on board and adjust this part accordingly.
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Chloe's 21st birthday party ended up being uneventful for the new lovers. There were so many people around that Chloe hadn't seen for years that she was nearly totally occupied away from Mark. When the evening was over, Chloe decided to have an impromptu slumber party with her old schoolgirl friends, she had finished her high school years at an all-girls school, Mark wasn't invited. Sunday wasn't much different, her parents put on a BBQ lunch for any friends and family who couldn't make it to dinner the night before and by the time the last guest left it was late Sunday evening. Mark had an early start on Monday morning so bid her goodnight and drove home.
The week since Chloe's 21st party had been busy for both Mark and Chloe. Chloe had two of her girlfriends stay the week and Mark had been on early or afternoon shifts for most of the week including Friday, so they had no time to catch up.
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It was around 11am Saturday morning when Mark drove into the house yard at Chloe's parent's farm. He parked his car and headed for the door outside the kitchen and knocked.
"Over here spunk." Chloe called from under the Elm trees behind the house.
Mark headed towards her voice, as he rounded the side of the outside ablutions block, it was actually just a brick outhouse, he saw Chloe and her best friends, Morgan and Felicity, sitting in the shade having morning tea. It was a hot day, the temperature already hitting 36C but that was summer in Australia, and this was the best place to be.
"Hi ladies." Mark said as he reached the shade, "Going to be a hot one today."
"Hi Mark" they all said in near unison.
"Can I get you a drink?" Chloe offered as she stood up to give him a hug.
"Thanks that would be great, Coffee please." Mark replied.
"Coming right up. Sit and chat with the girls while I go get it." Chloe instructed, "Anyone for a refill?" she added before she left. Morgan and Felicity replied they were fine with what they had.
As Chloe walked away Mark was distracted by her beauty. She was wearing a sun dress that had shoe-string straps which were attached to triangles of material covering her breasts, much like the typical triangle bikini top, the back was square cut just below her shoulder blades. The dress hung to around knee length and had a handkerchief hemline. Just below her breasts there was a strip of lace about 3cm wide that showed subtle glimpses of skin, this detail was repeated about every 30cm to the hem. Her long brunette hair was in a plait down the middle of her back and hung to just below her bottom. As she walked away, he was certain there was a wiggle in her hips that he hadn't seen before and wondered if it was for his benefit.
"Earth to Mark. Put your tongue back in your mouth." Morgan joked.
Mark turned his attention to his present company, and they caught up on what had been happening in their respective busy lives.
It wasn't long before Chloe returned with Mark's coffee and handed it to him, as she leant forward the material covering her breasts fell away from her chest and Mark was treated to an arousing view of her nipples.
"Here you go handsome." She said before sitting next to him on the bench seat.
They all talked about nothing in general as they finished their morning tea.
"So, what's the go for today?" Mark asked at one point.
"Morgan, Flic and I thought we might go for a swim down the river after lunch and then camp the night." Chloe said, everyone called Felicity Flic once they got to know her.
"Just you girls?" Mark asked with a hint of hope in his voice.
"You're welcome to join us if you like." Flic replied with a tone that had the double implication of 'as if you needed to ask' and 'do you think we would stop you'.
"I'm in. I didn't have plans for this afternoon." Mark replied.
"Good." Chloe said, "Dad has taken the bike down to check the beach out and see that the grass isn't too long. I'm sure it will be fine so we can put the tents and everything we need on the Hilux, so we are ready when he gets back."
They busied themselves getting everything they needed for their camp out ready. Mary, Chloe's mum, packed food in an esky for them and everyone packed what they needed on the ute. Keith returned just before lunch and told them that everything would be fine so long as they kept to the usual picnic spot.
After lunch everyone piled into the ute, luckily it was a twin cab otherwise it would have been a tight fit for the four of them, and Chloe drove them to their private riverside picnic camp spot. It took about 20 minutes to drive over the rough farm track to the spot however when they got there it was worth it.
Large river red gum trees shaded the picnic spot so even though the temperature had hit 42C there was plenty of shade to stay cool. The picnic spot was on an anabranch of the river, so it didn't flow with the full power of the main channel and it had several deeper spots good for plunging as well as some shallow spots good for wading plus a sandy beach all in all making it a pleasant swimming hole.