Inviting Disaster over Us

WARNING:

I believe that as long as people all agree on the sexual acts committed they should do so with the people they want. I do not see gay/bi or straight sex with multiple partners as doing anything wrong. Therefore one should be warned before reading any of my stories that gay/bi or straight sex with multiple partners can occur. If you are offended by any of this? Stop reading now.

*

"You can't Rachel," he plainly stated. "You know what mom and dad said." Sam took another bite from his apple and resumed reading the paper.

Rachel and Sam were left alone for the next two days while their parents had decided their marriage needed a new spark and they hoped that two weeks in Aruba would do the trick. Sam had been put in charge of the household money and his dad had made it clear to the both of them that he was to keep Rachel out of trouble and he had full say over her dos and don't s. She turned 18 only a few weeks before and she was every bit her mother, both in the physical sense, having a very petite frame with long red blond curly hair, and the literal, having the same short fuse when it came to not getting what she wanted.

"Oh come on, don't be such a puss!" She said as she grabbed the paper out of Sam's hands letting out a squeal of mischief.

Distracted Sam looked up at his sibling. How often had he looked at her and turn his head down in shame as his dick grew watching her small frame and firm perky breasts. Man she was a sight. And he would do anything for her. On the other hand, Sam himself, at age 24 wasn't ugly either. Short blond with a tint of red curly hair, but perhaps his slightly skinny built which together with his length of 5'2 didn't boost his confidence much. He never really learned to stand up for himself; he was like his farther in that sense.

Rachel was even smaller at 5'1. She had kept her hair long as all her friends around her had cut theirs short, so now at the age of 18 her long blond reddish hair almost came to her butt. Those big brown eyes grew wider as she stood before him smiling. "You want this?" she spoke as she held up the paper. "Come and get it then!" She ran through the open patio door laughing. Sam couldn't suppress a small smile as he watched her bikini clad ass run out. Who wouldn't give chase?

As he walked out into the backyard he saw his paper laying on the ground his sister nowhere in sight. As he bent down to pick it up he suddenly was refreshed as big splatter of water shot up from the pool. "Heehaw! Got ya!" Rachel squealed with delight as she looked up at him from the water.

"Nice sis, thanks for that. And I'm already late for work." he looked down and sure enough his sweater was soaked.

"Pff just call in sick, come have a swim with me!" she retorted as she put her feet at the edge of the pool and pushed herself away. As Sam looked at his sister doing a back crawl his eyes immediately went to her bikini covered breasts. The flimsy material was barely enough to suppress her pointy breasts. Man the things he would do to a chick like that if she wasn't his sister. He must have kept staring a bit too long because suddenly he was broken from his dream as he heard her say "See anything you like?" She had a puzzled look on her face as she drew a small smile knowing fully well what he was looking at.

"Huh what?" The realization he was oggling his sisters breasts came flushing back to him and suddenly he was without words. Rachel saw the discomfort written on her brothers face and decided to tease him some more. She knew how to play him and maybe he would let up and give her what she wanted then. She stopped swimming and walked towards the shallow end of the pool, her petite frame coming into full view. She dried the water from her hair with her hands and drew a big grin. "Its ok you know. I like it when men look at me. Makes a girl feel sexy." She seductively let her hands flow down her curves to her hips as she stood at the edge of the water looking up at her brother.

"Wha... yo... you shouldn't speak like that Rach. If mom and dad could hear you they would throw a fit." Sam spoke agitated, he knew his sister was a careless tease but this was pushing it even for her. "Hah! You should hear mom talk when you and dad aren't here. Women are supposed to drive men insane." She was grinning now. That was just like her, coming up with ridicules lies about their mom. "So what do you say? Care to spend a day lying about with your little sis?" She had gotten out of the pool and was climbing up the diving board. "That is if you can stand to see my female form jiggling that is!" She was laughing at her own cruel joke as she bounced on the diving board causing her tits to bounce with her. Her skimpy bikini barely constraining her white c cups.

As he watched her he felt blood rushing into his dick as it started to grow. "I guess there are worst things" he mumbled to himself making sure Rachel didn't hear him. "What was that?" She spoke as she paid him no attention and finally jumped back into the water. "You're right. Sun is shining and I really could use a day off. I'm going to call in sick, then ill start the barbeque." "Woo woo!" Rachel hollered from the other side of the pool. "Look out world! My brother is finally letting loose and enjoying life!" She raised her hands above her head, causing one boob to nearly pop out.

Sam couldn't help but smile at that. "Better watch out that nothing else pops loose." He replied clearly meaning her breast. She looked down and smiling she tugged at her bikini top. With one final glance at her luscious body he headed into the house to call his work.

Sam came out, dressed in his swim pants and a towel over his shoulder. Rachel yelped, peering over her big sunglasses from where she was lounging on a chair. Her pale skin was soaking up as much sun as it could take.

"Don't have to call back in until Monday." He replied as he made his way to the stone grill. "Great!" She exclaimed as she jumped up and strode towards him. "Sam? Can I please... please call Owen?" She stood next to her brother, her breasts almost brushing his side.

Owen. Sam almost threw up when he heard that name. Rachel had been dating Owen for a week now, of course without telling their parents, much to Sam's dislike. Rachel knew how much Sam hated that guy, having spent the better part of his high school years being the butt of many of Owen's jokes. Owen had on multiple occasions ridiculed, humiliated and mocked Sam, and at the end, on prom night he had showed up with Sam's girlfriend on his arm. The whole school had laughed when Sam had entered alone.

And now Owen was fucking his sister, or would soon enough, knowing him. Rachel always told Sam everything and he was sure she would have mentioned it. Owen always bragged about the girls he slept with, and now his sister, the girl who he loved so much, more then he cared to admit to anyone would soon know the touch of his biggest rival. Sam snapped out of his trance like state when he felt his sister hugging him, her big breasts pressing into his arm. "Please Sam!" Looking down at her cute little face, with those gorgeous eyes staring back he couldn't help but wonder what she would see in a jerk like him. He wanted her to be happy though.

"Rach if Dad were to find out..." he let the words hang there. Rachel knew how their dad felt about black guys. Her Mom would be ok with it; at least that's what she hoped for. Her mom was much easier going like that, much like herself, unlike Dad or Sam.

"Then make sure he doesn't." She spat as she stopped hugging him. Her eyes turning cold she added "Or ill tell them about your secret weed stash." Rachel suddenly seemed alien to Sam. She had fits like this. Their mom had them too. Hurtful things were said during these phases and both Sam and his dad knew to stay clear when they happened. With them on their holiday, and Sam in charge that wasn't an option.

"Is this about what happened at high school? Jeez you're still on that? That was ages ago!" She almost yelled at him.

Enough was enough! He had told her plenty of times that the guy was no good and now she was actually using the things he had told her in confidence against him? But before he could think of a smart retort she added "Or are you scared?" she took a step closer, getting in his face adding to his discomfort in her half dressed state.

"What!? Heck no!" He replied unsure of himself. "It's just... it's that... I..." his words trailed off. He was scared. The one time he had tried to stand up to Owen had resulted in him getting his ass handed to him. Owen had just been stronger. Luckily no one had been there but Sam had relived that encounter many times in the years after.

"Ok then he's coming!" Rachel stated. Sam knew that there would be no talking her out of it now. Once she had made up her mind she kept at it. What she did next surprised him though. Suddenly she reached behind her and magically a phone had appeared in her small hands. Where did she have that stored? Even worse, it had been on during their little argument. Cringing he heard her talk to his nemesis.

"You hear that Owen? So you're coming? Great! Be sure to bring a suit we are swi... ha ha no no I don't think he would go for that..." She looked up at her brother. "I don't think he is though... yeah his face is turning red. Ok see you soon, kiss kiss" As she hanged up her phone her eyes met Sam's. And for a few seconds their eyes locked.

"Call him back Rachel! Tell him he can't come over!" He tried to threaten her, causing no more then a laugh from her. She snapped the phone shut and placed it between her breasts, letting it dangle. "Make me" Was all she said. To emphasize her point she stuck out her chest.

For a few minutes he was in turmoil... all he had to do was reach out... he looked down, staring at her white perky freckle covered breasts. What he wouldn't give. Looking up he saw her smiling.

"It's true, you really are a pussy" she spoke, Sam was unsure if she was still joking or simply stating a fact. She stared a bit more at him, still baiting him to reach out and take her phone from between her breasts but when he made no move to take it she walked back to her lounge chair. Just to tease she added a bit more sway to her walk making sure her ass looked good from where her brother was standing.

Sam tried to put her and Owen out of his mind focusing on getting the grill started but it wouldn't work. How was he to behave around Owen? He hoped Owen would just focus on his sister, leave him alone. But then what if he focused too much on Rachel? He would have to say something! He was her brother. He was taught to protect her. But against Owen? Sam couldn't even defend himself against him. When he finally had the fire going the doorbell rang, causing his sister to jump up. Before she went, she adjusted the top of her bikini. At least she has a little decency, Sam thought.

"Teehee hee! There he is! Yo white boy!" a thick dark voice boomed from the patio door. Sam felt his muscles tighten as he forced himself to look. There stood Owen. He was even bigger then Sam had remembered him, a good 10 centimeters taller then him, and practically towering over Rachel. Sam just stammered back. The biggest ass he had ever met, and here he was standing in Sam's own backyard.

Rachel was all smiles, unaware or just plain not caring about her brother's discomfort at the situation. She felt Owen's strong hand squeeze her bikini clad ass tighter as they moved towards the stone grill. She felt so good when he was near. He was so strong and manly with her. She felt save with him. She wasn't oblivious to the fact that Owen lacked certain tact when he talked to people but she found it endearing. And although they hadn't gone as far as to actually sleep together she knew she wouldn't be able to wait much longer. During their date where he had taken her out dancing she had felt his cock through his pants and it had felt huge. The idea of having something so big in her, filling her, made her hotter then she had ever been.

"How's it going Sammy?" Owen spoke as he looked at Sam who now stood a few feet away. "Still dick less?" And with that he let out a booming laughter that would haunt Sam for many nights to come. Rachel gently pushed her butt against Owen. "Stop teasing my brother!" "Who's teasing?" Owen replied, giving Sam a little too hard of a shove to be playful.

"Oh by the way Sam, I gave Owen one of dad's swimming pants, he forgot his. It's a little big maybe, but I doubt Owen could fit yours." Rachel stated while using a fork to poke one of the meatballs Sam had put on the grill.

Sam found the courage to meet the black man eye-level. Owen in turn just stared straight back. When neither of them moved for a few minutes Rachel tried to intervene. She walked between the two of them and standing on her feet trying to get his attention, she kissed Owen on the cheek. "Please don't start any trouble you two, just leave him be sweetie." Owen kept staring at Sam as he let his hands travel over the back of his girl. Sam followed the dark man's hands until finally they rested on his sister's ass. Rachel just kept kissing his face trying to cool his temper.

Owen started grinning when he saw the brother not look away while he softly squeezed Rachel's petite ass, when he had slowly pulled one cheek apart so her cherry hole was becoming visible and Rachel softly moaned is when Sam turned his attention back to the grill.

Owen kept his eyes on Sam and kissed Rachel halfheartedly back. "Yeah whatever." He finally relented casting his eyes down to her and immediately having a grin on his face as he looked down at her tits. "You look good enough to eat babe!" Owen spoke as he licked his big lips. Rachel punched him in the stomach for teasing her. "You better believe I'm getting some of that later!" To emphasize his point he slapped both his hands on her ass cheeks causing her to squeal and Sam for a moment to look up. With a shit eating grin on his face Owen did a back flip off the side of the pool into the water. Rachel took a step closer to her brother so Owen wouldn't hear. "Thanks for taking it so good Sam. I really like Owen and I hope in time you will learn to like him too. Look at his body! He's got an amazing figure doesn't he? So athletic..." Rachel almost lost her train of though as she looked at the black muscular body swimming through the water. She felt her pussy get moist and her nipples started to harden.

"Yo," Owen yelled as both Rachel and Sam turned to look just in time to see Owen pull himself up out of the water and onto the side. Due to the size of the swimsuit Owen was wearing and the sudden force of upward motion most of his black pubic hair and the base of his cock came into view causing both Rachel and Sam to gasp. Owen paid it no head as he strolled over. The two siblings both continued to stare at his crotch when Owen started laughing. "Its ya dad's suit. Made for an older, fatter guy." He tried to pull it up, but now that it was wet it kept sliding down until at one point it barely covered his black cock thereby exposing most of his 10 and a half inch dick.

"Can't we just skip the suits eh babe?" Owen spoke as he looked at Rachel hands on the waistband of the shorts, ready to drop them at any point.

Sam suddenly felt his courage come back and spoke up "Keep it covered Owen." Sam spoke quietly meaning to sound threatening but convincing no one. Merely agitated Owen looked at the eldest of the two siblings.

"Told you he wouldn't go for it." Rachel said as she rolled her eyes at Owen. "Mr goody toe shoes." She added as she turned towards Sam stuck out her tongue, winked and pressed her back against Owen, immediately feeling Owen's loose hanging dick against her back.

"Well he isn't the boss now is he?" Owen stated as he moved towards Sam who instinctively drew back from the bare muscular form coming for him. "Look at him! He's scared aint ya?" Owen couldn't suppress a smile.

Sam tried answering, tried looking back, anything really but he just couldn't. Instead he simply stared down.

"No he isn't! He's my big brother, he's just being friendly. He would protect me if I needed it." Rachel came to his defence standing with her back to Sam. "Is that right? You would help ya sis if she needed protection?" Owen got in Sam's face who tried to look away, hoping they would drop the subject. "You're a big boi eh?" Owen spoke challenging. "What about now?" Owen suddenly reached out with his hand ripping Rachel's top from her body, the flimsy material easily ripping under the sudden force. Rachel let out a grunt at this sudden display of testosterone as her tits became visible for all to see. Sam gasped in surprise by this sudden turn off events. Then the three of them all stared at Rachel's chest. After regaining her posture she tried her best to cover her milky white breasts with her arms but she was unsuccessful. Her face turned red as she realised her situation.

"Do something!" Owen spoke as he shoved the bikini top in front of Sam's face. Sam in turn just kept looking at his sister's breasts, his cock growing in his swimsuit. Rachel turned to Sam, her eyes pleading for help in this embarrassing situation. "And why you hiding them tities! You got nothin' to hide."

Rachel thought for a moment and then slowly let her hands down.

"Sam?" Rachel softly spoke, walking towards him.

Owen to the side who was openly scratching his pubic hair couldn't help but laugh. Sam just looked down until his eyes met with his sister's. He wanted to warn her, to tell her to run, call their parents but... he couldn't. He was the man of the house now. He had to stop this but the mixture of the emotions was too much for him and he just couldn't utter a word staring blankly back at the hot sight of his topless sister. "Pff what a puss-ah. Look at him standing there. Letting his little sis go topless with a naked black man around." Owen uttered with the utmost contempt as his shorts got lower then they had been. Owen walked towards Rachel and as he came to stand behind her, started cupping her perfect white tits causing his own cock to stiffen even more. As Owen continued he felt Rachel press back into him. She wanted it all right. "Go on ask your brother for help, ask him what he would do for you."

"Sam? Sam?" her lips were shaking now, why wasn't her brother standing up for her? Sure it felt good but her big brother the guy she looked up to was letting this black guy have his way with her? "Please... oh god Sam, it feels sooo good..." Her tiny dark nipples stood erect and in direct contrast to her big white breasts. She had to steady herself as Owen stepped back and almost violently pulled down her bikini bottoms. She grasped forward and was caught by Sam who met her eyes as Owen went to one knee and started licking away at her cunt.

Sam heard soft moans of pleasure escape his sister's lips as she was being serviced by this black asshole who had humiliated him so many times. Her breasts bounced against Sam's chest as Owen was working her into frenzy. Sam had tried to suppress his own six inch dick that was at this point nearly bursting out of his swimsuit. Here he was, getting a hard on for watching his sister getting finger fucked. He heard Owen's fingers sloshing in and out her cunt, looking down he saw the moister that had run down onto her inner thighs. Looking at her face he saw she had closed her eyes as a few tears of pleasure ran down her freckled cheeks. She was softly biting her lower lip, unable to contain a soft moan. Sam had to put a stop to it.

"Owen... Owen please stop doing... that." Sam asked as politely as he could, hoping that while he couldn't physically protect his little sister he could at least try to reason with the black guy.