Thanks to Gunter99 for his editing. He was very knowledgable about grammar and such and he made several excellent suggestions to improve the plot.

This is a slow story about twins drifting into a sexual relationship. Everyone is over 18 years of age.





The next morning, Heather went out of the tent while Michael handled the sleeping bags.

"How did you sleep, honey?" her Mom asked.

"Better, Mom. May be it was just a one night thing. I am feeling great this morning."

They hiked easily for two hours to reach a thirty foot high waterfall with a large pool at its base. The bank around the pool was low and sandy and many people laid out there to tan. They spent the day there, alternatively playing under the waterfall and laying out in the sun. Heather watched Michael and he didn't stare at her or Mom, but Dad was staring regularly at Mom. They had lunch at the waterfall and then easily hiked back to their camp for dinner. Even though it had been an easy hike, Mom complained most of the hike back.

When their parents were making their bio run before bedtime, Heather asked Michael, "Why were you staring at my breasts all day yesterday but not today?"

"Um, I guess yesterday when the pressure was building in my balls, little head would think for big head when I wasn't doing anything and I would stare. I didn't feel the pressure today."

Michael looked down and shifted his feet. "You know, Sis, the body heat transfer would work more efficiently if it was skin-to-skin."

He waited for her to say something but Heather hadn't understood what he had said. Then Heather gave a small laugh. "Is that your fancy way of saying that you want us to sleep naked tonight?"

Michael looked away. "Yeah. I hope you don't mind me asking."

Heather squeezed his hand. "That sounds like a great idea."

When everyone turned in for the night, Michael zipped the bags together and then the two of them took off their clothes. They got into the sleeping bag together and Heather snuggled against Michael. Heather resisted the urge to let her hands roam over his body as she had done last night.

Heather purposely didn't go to sleep and instead waited until she heard her father's snoring. She whispered to Michael, "I don't want you staring at me tomorrow, so let's relieve your pressure tonight." She then wrapped her hand around his dick.

They quietly slipped out of the sleeping bag and Michael laid down on his back. This time as she pumped her hand up and down on Michael's dick, she dangled her breasts over his mouth so he could suck on them. Heather thought to herself, "I am just giving him more stimulation so he will come quick." She loved the feeling of his mouth on her breasts.

After a while, Michael stopped sucking on her breasts and just laid back. Soon, Heather could feel the spurts of cum shooting past her hand. Once again, she got the thrill of power from making a man come.

After Michael had cleaned himself up, Heather moved to get in the sleeping bag. Michael stopped her and whispered, "I owe you, Sis. How about I do you?"

Up to this point, Heather had had a reason for everything intimate that she had done with her brother. The others at the party had forced her to kiss him, let him fondle her breasts and rub his dick. She had snuggled and made out with him because she had been cold and need to get warm to sleep. She had jerked Michael off because he was going to do it anyways and she wanted him to come quickly so she could get to sleep. She had jerked him off him tonight to keep him from staring at her breasts and possibly giving away what they had done. But there was no reason, no excuse for letting him get her off. If she let him do it, it was because she wanted him to.

"OK," she whispered back.

She put her nightshirt down on the sleeping bag as a towel and laid down on her back. Michael moved next to her on his knees, but didn't touch her.

"I have never done anything like this," Michael whispered. "You are going to have to tell me what to do."

Heather grabbed his hand and guided it to her pussy.

"With you middle finger," she whispered, "part my pussy lips then start sliding it up and down." Michael did so. It felt so great to have a man touching her there again.

"Feel that bump?" she whispered. "That is my clit. The right pressure on it is what makes me come. For now, just rub the area between my lips to get me warmed up." Michael slowly slid his finger up and down her slit.

"That is it," moaned Heather quietly. "If you need more lubricant, move your hand down and my hole is making fluid."

Michael kissed her and continued kissing her as he explored her slit with his finger.

"I am ready for the next step," Heather whispered huskily. "Start working your finger around my clit. Don't press on it directly. Instead, rub to either side of it."

Michael did as she said. Heather moaned quietly some more. A warm bliss started spreading from her clit.

"Suck on my beasts while you do that," she whispered.

Michael took a nipple into his mouth. He sucked on the nipple and then on the breast flesh around it, before switching to the other side. Her body was on fire with pleasure.

Heather had begun panting. "Slide your finger inside of me while putting pressure on my clit with your palm," she whispered. "I am getting close."

Michael slipped his finger inside of her and the fire inside her body grew more intense. She pushed Michael away from her breasts so she could concentrate on the pleasure in her pussy. Heather could feel her orgasm building. She tried to pant as quietly as she could. Michael continued to work her clit as he moved his finger around inside of her. Her orgasm hit her and she bucked her body around Michael's hand as the waves of pleasure racked her body.

After she had came down from her sexual high, Heather cleaned herself up with the nightshirt. Heather and Michael slipped into the sleeping bag. Michael laid on his back. Heather gave him a quick kiss and then put her head on his shoulder.

"All even, Little Bro," she whispered.

They laid there for a little bit, then Michael whispered to her, "I love you, Sis."

Heather gave him a strong squeeze and whispered back, "I love you too."

Heather felt great. She was still feeling blissful from the orgasm and she felt loved. However, as good as Michael's finger had felt, she wanted a dick inside of her. Michael's dick. She had a plan to get them the privacy tomorrow so that he could put it into her.

+—————————————————————————————+

When they woke, Michael and Heather quietly dressed and then Heather left the tent first as usual. Mom was working on breakfast as usual. Heather wanted to see her Dad. He came up shortly carrying some wood for the fire. He gave Mom a smoldering look in the apparent hope that he could make her clothes combust. Heather felt very good about her plan.

The family took their usual morning hike and then got a tubing run in before lunch. After lunch, Heather said, "I have been sleeping better, but I would still like a nap this afternoon. However, I didn't nap that well when I could hear you guys making lunch or dinner. Mom, how about you and Dad take a nap now while Michael and I do a couple of tubing runs and then Michael and I nap while you and Dad take a couple of tubing runs?"

Dad got a huge grin on his face and said, "That is a great idea!"

Mom gave Dad a pull-your-tongue-back-in-your-mouth stare. She turned back to Heather and said, "A nap sounds good. Why do you want Michael to nap with you?"

"Oh, he doesn't have to nap. But I wouldn't feel safe napping here alone. What if some hikers came up and decided to search my tent for something to steal?"

Dad said, "I love the nap idea! You kids head on out and have a great time!"

Mom gave Dad another look. She faced Heather and said, "The napping in shift thing sounds fine. You two do a couple of runs and then come back here."

As they walked away from the camp, Michael said, "Could Dad be a little more obvious?" They both laughed.

"I wonder how long Mom will make him wait before they start going at it," Heather replied.

Once they were well away from the camp, Heather took Michael's hand. They walked hand-in-hand the rest of the way down to the creek. When they got there, Heather took her bikini top off.

"What are you doing?" Michael asked.

"I always wanted to be a 'bare'. Get those shorts off"

Heather took her bikini bottoms off as Michael took off his swim shorts. Michael looked at her.

"Sis, you look good enough to be in Playboy," he said.

Heather struck a couple of poses for him.

"Flattery will get you everywhere," she said with a smile. She held out some sunscreen. "Here! Come put this on my white spots."

Michael walked up to her and put the sunscreen on his hand. He started rubbing it in to her breasts. He leaned in and kissed Heather. They kissed passionately as they applied the sunscreen to their crotches and asses. They broke off the kiss, walked into the creek and flopped into their inner tubes.

They held hands as they drifted along. Occasionally, they would kiss and cop feels. Michael seemed in awe of Heather's body and regularly commented on how wonderful it or parts of it were. They had a brief water fight at the swimming hole, which turned into a heated make out session. They broke that off and continued down the creek, talking about the great weather they had had and making fun of their parents.

As they were getting to the end of the first run, Michael asked, "So what is your plan for when it is our turn to nap?"

"To fuck you, of course."

"Ah, ah, are you certain?"

"Hell yes! After last night, I'm hot and horny and only one guy will satisfy me."

Michael paused for a bit and then said, "I'm ah...ah..."

"A virgin?" interrupted Heather.

"Yeah, I'm a virgin."

"I already figured that out. Don't worry about it."

"How did you figure that out?"

"The big hint was when feeling six girls' breasts through their shirts was the best night of your life. Then last night, it was obvious you hadn't touched a pussy before."

They reached the end of the run and climbed out of the creek. Heather hugged him and said, "Don't worry about it. You did a great job last night. Fucking is easier than that. You are caring, gentle, love me and want to make me happy. I will guide you through what to do."

They put on their swimsuits in case their parents caught a glimpse of them on the trail and hiked back up to the entry point of the next run. Michael had been quiet the whole time. They took off their swimsuits and started down again. Michael reached out and took Heather's hand.

"I love you, Sis, and I am glad you are going to be my first."

Michael relaxed after that and they had an enjoyable run. At one point, Michael asked, "Are you on birth control?"

"Yes. Mom got me on it after I started getting serious with Drew. I never stopped as I was planning on getting serious with someone else eventually."

Heather waited a bit and then asked, "You never got very far with Jenny?" Michael had dated Jenny for six months starting at the end of his junior year.

"No. She wanted to just kiss and hold hands. I finally got her to let me touch her tits, but only with her shirt and bra on. I wanted to do more and she didn't like that I was pressuring her to do more. We started fighting about it and she dumped me."

They got to their exit and climbed out. They got dressed. Heather kissed Michael and said, "Time to get Mom and Dad out of camp and then to make you a man."

They hiked up to the camp. Mom was checking on the towels that were hanging up to dry. Dad was sitting on the log with a big, goofy grin on his face.

"How was your nap?" Heather asked Dad.

"Great!" said Dad as he continued to smile his goofy grin. Mom rolled her eyes. Heather took one of the towels and tossed it to Michael, then took another and started drying off with it. As much as she wanted to shoo Mom and Dad out of camp, she knew she needed to act like she didn't care.

"How was the tubing?" Mom asked.

"Great, Mom. The weather is perfect."

Mom turned to Michael and said, "Michael, wouldn't you rather going tubing with your Dad while I stay her with Heather?"

"Come on, Joyce," said Dad. "Let's go and leave the kids." Heather wondered if Dad had plans for Mom to be a "bare".

"It is fine, Mom," said Michael. "I am going to try to take a nap too and if I can't, I will restock our firewood stores."

Dad was standing at the edge of camp with his hand out. "Come on, Joyce." Mom went over and took his hand. They headed down the trail.

Heather and Michael hung up the towels. They unpacked clothes from their packs and threw them in the tent. They took off there swimsuits and hung them up, then held hands as they walked to the tent and slipped inside.

Heather got her nightshirt and put it down as a towel. She laid down on it as she did the night before.

"Little Bro, the key to keeping a girl happy in bed is to get her to come before you fuck. You aren't going to last long once we start fucking and that is fine. Come here and do me like you did last night and then I will be ready to fuck your brains out."

Michael moved his hand down to Heather's crotch and slipped a finger between her pussy lips. He began working her clit as he had done last night. He started to suck on her breasts but Heather moved him so that he was kneeling next to her. She reached out and wrapped her hand around his semi-hard dick. She pumped it while Michael rubbed her clit so that Michael would be good and hard when she had come.

Soon, Heather was bucking on Michael's hand as an orgasm overtook her. Michael pulled his hand away and Heather laid there blissfully as she continued to slowly pump his dick. After a few moments, Heather said, "I think I am ready now. Are you ready to be a man, Little Bro?"

"I am ready to make you my woman, Sis."

Heather opened her legs wide so Michael could move between them. He moved up over her and she guided his dick into her pussy. As she was quite wet, Michael easily slipped his full length into her. They both moaned as he did so.

Michael held that position for a while, obviously savoring the feeling. Heather smiled at him. He felt wonderful inside of her. He slowly backed up a few inches and pushed his dick back into her. It was great to be fucked again.

"That's it, Little Bro. Fuck me nice and slow. God, you feel good in me."

Michael continued pumping in and out of her in a slow, easy rhythm. Heather continued to give him encouragements. "Keep it going...You are doing wonderfully...I am loving this..." After a while, Heather stopped saying words and just said, "Ah, Ah, Ah."

Michael picked up the rhythm. As he went faster, Heather's breasts started bouncing with every stroke. Heather closed her eyes and just focused on the delights Michael's dick was giving her.

Michael started panting hard, then he said, "I am coming, Sis!"

"Give it to me, Little Bro!"

He slammed into her one last time and Heather could feel his cum spewing into her. A few moments after his last spurt, Michael collapsed on the sleeping bag next to her. She pulled him to her so that she was on her back and he had his head on her shoulder.

"I love you, Little Bro."

"I love you too."

They laid together and drifted off to sleep.

+—————————————————————————————+

When their parents got back, Heather was still in the tent drowsing blissfully. Heather climbed out and the family worked on dinner. After dinner, they talked happily about various things. Their parents told Michael and Heather stories of life at college. It was a nice way to end a great day.

In the tent, Michael and Heather stripped off their clothes and climbed into the sleeping bag. He laid on his back and she put her head on his shoulder. They held hands. After a while, Michael whispered, "Any ideas for how we can get some time away from Mom and Dad again?"

"No. I think it best if we don't try anything like we did today. We don't want Mom and Dad to get suspicious." She gave Michael a squeeze. "I love you, Little Bro."

"I love you, Sis."

And they drifted off to sleep.

+—————————————————————————————+

The next day, the family hiked up to the waterfall again. Some women there were topless and one was naked. Heather thought about taking her top off, but Mom gave the topless women such a disapproving look, Heather thought it best to not do it. Heather would have loved to let Michael apply suntan lotion all over her body, but thought it best to act as they always did.

The only place Heather felt safe to touch Michael was in the deep part of the pool by the waterfall. They would sneak grabs of butts and crotches while the water was up to their necks. Michael suggested making out behind the waterfall, but Heather felt the risk of getting caught there was too high.

When their parents were taking their nightly hike into the woods, Michael said to Heather, "I think I know how we can get some time away from Mom and Dad tomorrow."

"How?"

"I have been thinking of hiking up to the top of Eagle Mountain. It is a five-hour hike each way. Mom won't want to go and Dad is pretty iffy. If you want to go, then Dad will have to stay here with Mom."

"Oh no!" said Heather in a Mr. Bill voice. "Don't force Dad to spend a day alone with his wife!"

"Yeah, I think Dad will be more than happy to let us make the hike on our own. Do you think you are up for it?"

"I am if you carry most of the water."

"Deal!"

When their parents got back, Michael brought up that he wanted to hike to the top of Eagle Mountain and tomorrow was his last chance as the next day they would break camp and go home.

"I want to go too!" Heather almost shouted.

"Too long of a hike for me," said Mom. "What about you, dear?"

"I am not quite as young as I used to be," said Dad. "Besides, somebody should stay in camp with you." Dad gave Mom a wink. Mom rolled her eyes.

+—————————————————————————————+

The next morning as everyone else made breakfast, Michael packed for the hike. He gathered and filled all the water bottles. He threw sun screen and bug spray into a day pack. Then he put in some rope and a towel.

"Why the towel, Son?" asked Dad.

"As Heather hasn't made this hard of a hike before, I think it would be wise if regularly take 15 minute breaks. There will be fewer trees up that high so I am thinking I will rig a lean to for breaks to keep the sun off us."

Dad seemed impressed by Michael's foresight and didn't say any more. After breakfast, Heather and Michael started off on the trail. Out of sight of camp, they held hands. Heather thought about taking her bikini top off, but as they were both so focused on the hike that it wouldn't be sexy like it had been on the creek.

"So what is like on the top of Eagle Mountain?" asked Heather.

"Fantastic. You can see forever. It is a really hard hike, but there is nothing like the feeling of accomplishment when you reach the top."

As they hiked, the trail got steeper and narrower. They had to stop holding hands.

After two hours, Michael said, "Let's take a break."

Heather set down on a rock and got out a bottle of water. "Michael, aren't you going to set up the lean to?"

"No, we still have plenty of shade. Maybe the next break. I really brought the towel along to fuck on. Have you seen any place you want to slip away to?"

"I want to fuck on top if we can. We haven't been seeing other hikers."

After they had their fill of water, Michael leaned over and kissed Heather. They made out for a few minutes, then Michael broke off the kiss.

"Time to get going," he said.

As they climbed higher, Michael took more frequent breaks. He seemed to know when Heather was getting close to exhaustion. He kept the breaks short, just long enough for her to recharge. And his kisses always recharged her. Michael practically pulled her the last half hour up to the summit. When she reached it, Heather collapsed on the ground.
Michael pulled out the towel and helped Heather move over to it. He then dug out the camera, stood up and started taking pictures.

Heather called out, "Little Bro!" He turned around and saw that she was lying naked on the towel.

Michael smiled at her. "You are so beautiful, Sis" Heather was coated with sweat and her hair was a mess, but Michael obviously meant it. "I would love to take a picture of you, but I am sure Dad is going to download all the pictures to his computer when we get back home."

"I will let you take a picture of me another time. For now, come over here and I will teach you how to eat pussy."

As Michael moved over to her, he asked, "How do you feel?"

"Tired, sore and so horny. Get your mouth over to my pussy."

Michael laid down on his stomach so that his mouth was at her pussy. He looked at her neatly trimmed pussy, but obviously didn't know what to do.

"It is just like fingering me," said Heather. "Use your tongue as you used your finger. Start with just working up down my slit and then eventually concentrate on licking around my clit. When I am getting close, slip a finger into me."

Michael spread her lips and took a long lick. It sent shivers through Heather's body.

"How is the taste?" she asked.

"It isn't like anything I have tasted before, but I like it!"

"Good, because you are going to be tasting a lot of it."

Michael followed Heather's instructions, slowly warming her up before switching to focusing on her clit. Heather ran her fingers through his hair as he ate her. She gave him lots of encouragement and occasionally more instruction. Soon, she was bucking on his face as an orgasm swept over her.

"Wipe your face off on the towel," said Heather, "and then come up here."

Michael wiped his face, stripped off his clothes and then crawled up to kiss Heather. As they were kissing, Heather guided his dick into her pussy. He slowly buried his length into her. Michael had said that the sense of accomplishment of reaching the top would feel great and it did for Heather. However, she enjoyed the sense of accomplishment of being fucked in such great spot even more.

Michael began to pump in and out of her. He fucked her slowly and she was grateful that he did. With ground was so rocky, she didn't want to slide back and forth over a rock. They didn't talk this time, just panted and grunted. With two days of buildup, it didn't take long until he slammed into her and released his load. He held that position until he was spent and then bent down and kissed her tenderly.

They cleaned themselves up and got dressed. Michael put one arm around Heather's shoulders and held the camera out at arm's length with his other so that he could take a picture of them together with the view from Eagle Mountain in the background. He and Heather rotated in place as he took pictures so that they had a 360 of the view. They then took turns taking pictures of the other on the summit.

They started down. Initially, it was harder then the climb up because they had to lean back as they stepped instead of being able to lean into their step. After a few hours, the steepness had lessened to the point that they could comfortably hold hands as they hiked. They had made good time on the hike so they had plenty of time to get back to the camp before dinner. They took frequent kiss breaks.

After dinner, the family shared their favorite moments of the trip. Michael and Heather couldn't tell what their very favorite moments were, but they still had plenty of other good memories to share. It was a happy evening, but everyone was a little sad that their camping trip was coming to an end.

As she lay naked snuggled up to Michael, Heather thought about her special relationship with her brother. He made her feel loved and beautiful. Drew had always acted disappointed that she didn't have the body of a photo-shopped supermodel. Drew would say things like "Are you getting a little flabby?"; "Is that some tit sag I see?" and "You need to cut back on the snacks, Heather". He would then pretend he was joking, but those comments had hurt.

Sex with Michael had been wonderful. She had enjoyed training him to please her. She liked being in charge. He had made suggestions, but hadn't pushed and had always gone along with what she wanted. For a long time, Drew had acted like the only important thing about sex was his getting off. She hadn't enjoyed the sex then. Michael was a lot more gentle, caring and loving then Drew had been. It had taken her too long to get Drew to make her happy while she was making him happy.

She thought about her date tomorrow with Jason. She had been so excited about it when she left the party. Now, she was getting a little apprehensive. Would he be like Drew? Would he be critical of her body? Would he expect sex from her without putting her in the mood first? All of her friends would be so envious of her going out with Jason. However, she was about to make a bunch of new friends at college, so did it matter what her current friends thought?

She loved Michael. It had thrown her the first time he had said, "I love you." But he had always loved her. He had always been there for her. He always helped her with homework when she needed help. He had gone to the party even though he thought he would hate it. He hadn't let her walk all over him by demanding always something in return, but he had always been reasonable. She was so glad to have been his first.

Heather then drifted off to sleep.

+—————————————————————————————+

The next morning after breakfast, everyone began breaking camp and loading their backpacks. Michael poured water over their fire to douse the coals as the final act in their camp. The four of them put on their backpacks and started the long hike back down to the car.

Again, Michael and Heather would strike off on their own, then stop and wait for their parents to catch up. They didn't hold hands or kiss and hiked back as they had hiked up. Whereas Michael had been so talkative on the climb up, now he was quiet. Heather's attempts to engage him conversation always fizzled.

Finally, Heather couldn't take it anymore. "Spill it, Little Bro. Why aren't you talking?"

Michael sighed. "It has been a great week, but it is over now. I am tore up about that."

Heather said with a little sarcasm, "I didn't know that an end of camping trip affected you so."

Michael gave her a look. He said with an ache in his voice. "We are over. You have your date tonight with dreamboat Jason Lewis. You are going to be his girl for the rest of the summer and all I will have is memories."

They hiked without speaking for a while after that. Heather could see Michael was grieving as he hiked. Heather ran over and over in her head what she wanted to say to get it right.

Heather wanted a large block of time for their next conversation, so she waited until their parents had caught up to them and they had set off again. When she was certain they were well out of earshot of their parents, she said, "Little Bro, it doesn't have to be over."

Michael's head snapped up. "What?"

"I have been thinking of breaking my date with Jason."

"Why would you do that? Jason is the guy of your dreams. I saw how you and every other girl drooled over him at the party."

"It is not as simple as that, Little Bro. Yes, I have wanted to go out with Jason forever. However, with so little time left before we go to college. I don't think it is going to work out."

Heather knew she had to spell things out, as Michael didn't have a lot of experience with relationships. "He was great at the party, but there is a big difference in being great at a party and being a great boyfriend. Why did Gina break up with him? I am pretty good friends with Gina and she is super sweet. Is there something unpleasant about Jason that you don't see until you are alone with him? Does he have a big head? Does he get drunk or stoned all the time? Is he super demanding?"

"I could deal with all of that. The showstopper is that in a month, he is leaving for Europe. His parents gave him for graduation airplane tickets and the money to bum around Europe for five weeks. I was planning on breaking up with him before he left. He is going to find traveling companions as he bums around and what if one of his female travel companions becomes a fuck buddy? So who knows if he will still be interested in me when he gets back and by then, both of us will need to get ready to go to college."

"So if I go out with Jason, I have a month of the awkwardness of the start of dating, then five weeks of being left high and dry, then who knows what after that. If I don't go out with Jason, I will have you for the summer and I have a pretty good idea of what that will be like."

They walked along quietly after that. Heather gave Michael time to digest those revelations.

Finally, Michael said with trepidation in his voice, "So you aren't going out with Jason tonight?"

"If you agree to my ground rules, then I won't."

Michael smiled for the first time that day. "And those ground rules are?"

"Number one, we do nothing around Mom, Dad or anyone else. We are just a brother and sister except when we are alone."

"Agreed."

"Number two, we aren't having sex every time you get a hard on. You need to get me in the mood and there will be days when I am just not in the mood."

"Agreed."

"Number three, it is over between us at the end of the summer. I will get a boyfriend at college and you will get a girlfriend. We will be just brother and sister from then on."

Michael was quiet for a bit, and then said quietly, "Agreed."

"OK, I will break my date with Jason."

Michael swept her up in his arms and kissed her hard. After the kiss, they held hands as they hiked on.

+—————————————————————————————+

They held hands and kissed on the hike whenever they felt it was safe. They eventually reached the car and started loading their gear into the car. When their parents arrived, they finished loading and started the long car drive home.

On the drive home, everyone talked about how great the week had been. They had been lucky and hadn't had a single day of bad weather.

"You know," said Heather, "I had such a great time that I would like to go again this summer."

"Heather," said Dad, "I would love to do it again, but your mother and I can't take another week of vacation. I would say we could do it on Labor Day, but we will be taking you to college then."

"Michael and I could come up by ourselves."

"I don't think that is a good idea," said Mom.

"Joyce, it will be fine," said Dad. "Michael is an Eagle Scout, for crying out loud. They are adults now."

"Well..." said Mom.

"If it will make you feel better," said Michael, "we will hike down every other day far enough to call you to let you know we are still alive."

Mom sighed. "I guess that will be fine then."

Heather gave Michael's hand a squeeze, the only time they touched on the drive home.

+—————————————————————————————+

When they got home, everyone helped to unload the car. They spread everything that was in the backpacks on the living room floor. Heather took her stuff and headed up to her room. She then called Jason and broke their date.

Heather and Michael acted as normal as they could. They even fought over who had to do what chores, a fight they always had after their camping vacation. This time, it was more like bantering and they smiled the whole time until they reached an agreement.

+—————————————————————————————+

Monday morning, Maddie called. "I can't believe you broke your date with Jason!"

"It wasn't going to work with him going to Europe. Now, if I was going to Europe with him, that would be the summer of my dreams."

Heather told Maddie about the camping vacation and Maddie told her about what she had done. Heather had the door to her bedroom open. Michael had driven Mom to work so that they would have a car. As she talked, she heard Michael re-enter the house. A few moments later, she saw Michael enter her room. Michael hugged her from behind and began nipping on her neck as she stood talking with Maddie, .

"Heather, I am thinking of having another speeding dating party this Friday."

Michael slipped a hand under her night shirt and cupped her breast. Heather fought to keep from moaning.

"With Jason still on the market," Maddie went on, "this will give me another chance at him. Do you want to come?"

Michael slipped his other hand down her stomach and into her panties. He slipped his finger into her slit. Heather's knees buckled.

"No thanks, Maddie," said Heather. "It was a lot of fun and I am glad I did it, but I don't want to do it again. I've got to go."

She dropped the phone and turned her head to kiss Michael. They French kissed like that for a while. Heather broke the kiss off, and then stripped off her clothes. While Michael was taking off his clothes, Heather put a towel down on her bed.

"Let's sixty-nine, Little Bro"

They laid down on their sides. Michael's dick was hard and Heather wrapped her lips around it. She felt Michael giving her a lick up and down her slit. Heather bobbed her head up and down on his dick and Michael continued to eat her. He followed her directions from Eagle Mountain and had her moaning around his dick. She used her hand to pump his dick and tickle his balls. It was hard to concentrate on the great job he was doing on eating her and blow him at the same time. She kept up the work and was reward with several spurts of cum, which she swallowed. She rolled on to her back and said, "Make me come, Michael."

She was close already and his tongue-work quickly had her panting hard. When he slipped his finger into her, it tipped Heather over the edge. A powerful orgasm swept over her.

Michael wiped his face on the towel and then laid down next to her. They kissed for a while. Heather fondled his dick as he caressed her breasts.

When he was hard again, Heather said, "Let's fuck doggie style."

She got on all fours and Michael moved around behind her. He slipped easily into her sopping wet pussy. He grabbed her waist and started slowly pumping in and out of her.

"That's it, Little Bro. Fuck me, fuck me good. You feel so damn good in me."

"You feel great, Sis. I love holding your ass in my hands while I fuck you. You have such a great ass."

She smiled at his compliment. "Keep telling me I am beautiful. Keep your woman happy."

Heather loved the sound of their bodies slapping together. Having come once, Michael was lasting a lot longer than their first two fucks. Heather could feel her pleasure building towards a crescendo.

"Little Bro, I am getting close. Please hold out for me."

He continued powering in and out of her in his strong, steady pace. She could feel the waves of pleasure start.

"I am coming!" Heather screamed.

Michael grunted and then slammed one last time into her. She could feel spurt after glorious spurt shoot into her pussy.

As they lay together blissfully afterward, Heather whispered, "Little Bro, I think we are going to have a great summer together."