Join the best erotica focused adult social network now
Login

My slut sister

"Why does she have to be such a slut?"

19
0 Comments 0
11.0k Views 11.0k
3.3k words 3.3k words
"Yes Chelsea it tastes just like chicken." Spencer laughs hard making her 32DD breasts nearly flap out of her small tank top. 

"Well then why would you ask me how his cock tastes?" She chuckles more flipping the channel and leaning back against the couch pushing her mini skirt up slightly. 

"Justin was big, but not as big as Mike, luckily I had both last night." She began to run her short manicured finger up and down the out line of her pussy. 

Just talking about sex was enough to get her heart pounding a mile a minute. She was about to get one off right there on the couch. Besides her younger brother wouldn't get home from school until much later. Neither would her mom, especially if she had to help out some of her students with class assignments. 

"Well thanks Chelsea I'm not that big of a slut am I? We both know you would have done the same last night with two hard cocks ready to fill your holes." She looks over to the tv massaging her clit trough her panties.

Suddenly Spencer starts laughing loud making the phone fall from her shoulder to the floor. Giggling and standing up she bends over at the waist feeling her big breasts break free from the tight shirt. She grips onto the phone and pulls it back to her ear as her friend continues babbling on about how big of a slut she was. 

She already knew that but it was just funny to hear. She had quite the reputation around school, but didn't mind she almost always got what she wanted. Suddenly the front door flew opened. Spencer stood up quickly.

Her bright red thong in plain sight and her nipples looking out of the top of her shirt. Her younger brother walks into the house and looking at her pert breasts. 

He stood there for a minute just taking in the scene of his older sister with her breasts and ass hanging out. He shook his head slamming the front door an storming off to his room. It wasn't the first time that he had seen his sisters tits. 

Actually he rather liked how big they were on her small frame. He always wondered what it would be like to take a hold of one of those big pink nipples and nurse on it. 

"Chelsea let me call you back." She said and hung up the phone headed to her brothers room. 

"Go away!" He yelled at her as he heard her steps moving closer to his door. 

He hated the fact that everybody was right about his sister. Everybody at his school, at the stores around town, hell even at church.... She was a grade A slut. He was tired of being the butt end of all of the jokes at his school lately. 

"What's wrong?" Her voice came muffled through the door. 

"Nothing, just leave me alone!" He groans laying back against the bed. 

"Nope, not until you tell me what's wrong. Can I come in?" She said as she twisted the door knob. 

Before he could answer she pushed the door opened and walked over to his bed. 

"What is it? Don't act that way, you've seen my tits before. So what are you upset about?" He shook his head as his eyes closed tight as he pulled a pillow over his face. 

'Damn why did she have to be so damn sexy? Why couldn't I just ignore her?' He thought to his self. 

"Come on.... Tell me please?" She said placing her hand on his chest. 

The way she felt against him made him whimper slightly into the pillow as he closed his eyes tighter.

"It's.. It's... You okay!!!" He finally said into the pillow. 

She was quiet for a moment and pulled her hand off of his chest. 

"Me?"

"Yea... You!" He spat at her quickly. 

She bit down on he bottom lip as she looked down at her younger brother. She stood up she leaned over him gripped onto the pillow and pulled it down from his face. 

"What happened?" She asked looking into his eyes. 

"All the kids at school today where talking about how big a slut you were. And how you would fuck anything that walked. And that you probably fuck me." 

Looking at her and noticing that she was bending over. He was able to see clear down her shirt. He bit down on his bottom lip and closed his eyes as he felt his cock throb. He was about to get hard, and fast he just knew it. 

"Just... Go... Just get out!" He said turning away from her. 

"Oh come on bro." She said bending over towards him more. 

He lays with his back towards her feeling her rubbing his back. 

"I haven't even fucked you..." She started to say as he cut her off. 

"Yea... I know that!! You just fuck everybody else." He turned his head towards her seeing that her nipples where slowly beginning to fall out of her shirt. 

He sat up so that she could stand up fully. He didn't need her seeing him with a raging boner because of her huge firm breasts. She sat in front of him crossing her legs and looking at him. 

"But you can just tell them that I haven't fucked you little brother." She said brushing her dark hair over her shoulder. 

As she did it made one of her nipples come completely out of her shirt. His eyes couldn't help but drift over her nipple and down between her folded legs. Seeing the bright red thong she wore when ever she would wear mini skirts. 

"Right because that's the point." He said looking down at his lap as his cock began to push at his pants. 

"Oh brother please don't be mad at me!" She whimpered. 

She sounded so hot when she whimpered or moaned. Late nights he could hear her getting off in her room next door to his. She even took pictures on her computer of her naked. 

He went through all her pictures sending them to himself from her laptop. Some of her with dildos shoved up her ass. Some of her spread wide opened with dildos pushed between her breasts. Even some of her and Chelsea playing with each others' big tits.

He looks down at her nipple as it moves around hearing her continue to talk to him. 

"Oh please don't be mad at me, I'll do anything!" She smiled softly to him. 

He looks down at her panties and then back into her pleading eyes. Damn how could he let her sucker him into forgiving her so fast. She made his high school life hell being the biggest slut that there ever was. 

Maybe his friends were onto something. Maybe he could get her to fuck him to. It wouldn't be like she wouldn't like it. His dick, not huge but defiantly not small standing at 7 1/2 inches. 

"Well what would you do for my forgiveness?" He asked leaning back and looking at her. 

Her eye roamed around his room and landed back on him, "I can clean your room for you. You know how mom's always on your ass about it being dirty?"

He shook his head as she looked around more. It had to be something that he wanted. Her eyes landed on his cock which was at this point a enraged hard on. 

Maybe he wanted her to fuck him? Could that be why he was so upset? Hell it was worth a try she did hate when her brother wasn't happy.

She pushed her hand against his cock and looked into his eyes. 

"What.. What at you doing Spencer." He said as his voice broke slightly. 

She didn't answer she just continued to rub and stroke at his cock. Biting down on her bottom lip and moaning softly as she unbuckled his pants and unzipped them. She slid them down until his cock pushed up at his boxers. 

He started to breath harder as she looked down at his cock as it poked through the hole at the front of his boxers. 

"Do you want me to show you what I do with other boys? That way you won't be so mad at me?" Her voice sounded so sexy. 

All he could do was nod. She smiled and wrapped her lips around his tip. Pushing her head down until his hood dug into her throat making her eyes close. 

He sat there speechless at first. What a slut... He couldn't believe his eyes, she was actually sucking him off. He closed his eyes and let out a soft moan feeling her tongue travel around the tip of his head as she gently pulled back his foreskin.

Then his back arches hard as she began sucking ruthlessly at his cock. Slurping and panting around his shaft and tip. Making the sexiest moans as she gages down on his cock. 

Her lips locked around his shaft as she felt it begin to throb and threaten to explode in her mouth. She rolled her tongue up to the tip of his head. Spencer smiled as she sucked off a little bead of pre-cum from off his tip. 

She straddles his cock facing him feeling his thick cock push her open. She pushed his skin down until his foreskin pulled back exposing his thick tip. Then she pushed down against him.

Until his entire cock was deep in her cunt. She let out a soft moan as she began to ride down on his cock. Her head dropped back and her hair fell softly down to the back of her shoulders. 

He gripped onto her hips and helped her to push down harder against him. To fill her up more with his cock. She then pushed her plump double D's into his face. 

"Suck on my tits little bro, I know you love them." His mouth latched on and sucked hard. 

He couldn't believe he finally had his mouth on the prettiest tits he had ever seen.

AvaCristiTS
Online Now!
Lush Cams
AvaCristiTS

Meanwhile the front door opened once more as their mother came home early from work. 

She stood still a moment looking around quietly hearing moaning and a bed squeaking. She moves into the hall reaching the door to where spencer was pleasing her brother. Able to see her daughter pumping up and down in her brothers lap. 

"Wha...." She began as she watched them quietly from the crack in the door. 

He fingered her ass as she continued to smash down on him. He pinched her nipple with one hand. Sucked on the other as she moaned out louder. His balls tightened as she dropped down on him harder.

Their mom couldn't believe what she was seeing. Nor could she believe how hot the scene was. She sat down outside of the door pushing her tight pencil skirt up to her waist. Exposing her lightly haired cunt. 

She pushed her fingers up and down her slit slow as she watched. Her daughters eyes closed tight as she continued to push against her little boy. Harder and harder until she couldn't take it anymore. Her body erupted hard on top of him. Her cum squirted out of her body and drenched his legs and bed. 

Their mom fell back ripping her shirt down exposing her pert 34B breast. She gripped onto her nipple and yanked at it as her finger began to dive in and out of her aged pussy lips. 

Her daughter slumped over and panted hard as her son pushed her off of him. He kneeled behind her and shoved his cock deep into her ass hole. Her back arched immediately as she felt his length dig deep into her anus. 

He had grown so much since the last time she caught him in his room masturbating. She had been thinking about that day a lot. Her fingers went back to her clit rubbing roughly against the little nub. Their mom moaned softly as her eyes stayed on her son and daughter. 

"Oh shit wait!!!! Wait!!!!" Spencer pants pushing at his hips as he continued ramming into her ass. 

He pumped into her walls deeper his balls were even tighter as her ass squeezed around his cock. He reached around her and gripped onto her clit tugging at it. As her fingers pushed into her sloppy cunt. He grips a hand full of her shoulder length hair. 

Yanking her back and making her moan out louder. "Oh fuck I'm going to cum" 

All the while their mother was just on the other side of the cracked door getting off. they could hear her hear soft moans. Their mother laid on her back legs cocked in the air. Cunt fully exposed as she pulsed as her fingers roughly against her breasts and at her clit. Her pussy spasming as she came hard onto his door and the floor right under her. She kicks the door lightly exposing herself to them.

He grinds deeper into Spencer's ass pushing at her sphincter more firmly. His eyes went to his spent mother laying on the floor panting. Her cum all over the floor under her as he moaned out louder. He pumped his cock harder and faster into his sisters ass as she exploded again. 

He moans loud closing his eyes feeling her release as he came deep in her ass. His hips pushed against her a little more as the lasts spurts filled her ass hole. And then he collapsed back against his bed hard. 

"Fuck!" He said low as his sister tried to sit up. 

She pushed herself from her hands and knees and climbed out of his bed. She turned to finally see their mom spent on the floor. Her eyes widened slightly as a smirk formed over her lips. She looked over her shoulder back at her brother. 

"Oh mama you made a mess." She told her mom dropping to her knees and crawling in between her mothers legs.

Her long wet tongue grinds roughly against her moms exposed sensitive clit. Making her legs spasm from the touch and moan out. Gripping onto her daughters head pulling her deeper between her legs. 

Spencer lifts her hand pushing three fingers into her mothers slick cunt. As her tongue ground around the little nub her lips kissed and sucked at it. Her finger pumped in and out of her aged walls. Her brother just sat their speechless for a moment then he moved over to them. Not about to be left out. Not from this beautiful scene unfolding before him. 

He straddled his mothers head pushing his semi-hard cock into her mouth. With way more ease then he thought possible. Reaching down and taking her breasts in his hands. his sister continuing slurping and gulping down her mothers juices. 

"Ahhh fuck mom you suck dick better than Spencer!" His mothers lips were wrapped firmly around his shaft as her throat took the punishment from his thrusts. 

She didn't even gag once. He gripped onto her neck as he pulled it slightly. Making her deep throat him even more. The feeling was unexplainable. His back arched deep as she sucked all of him down while he got ate out. Her back lifts from the floor as her daughters tongue pushed all over her clit. Her fingers dug deep in her pussy. 

He eyes closed tight as her sons cock filled her airway. Over and over his balls smacked against her face. She moaned hard on his tip as her legs were pushed further apart. Her hips began to hump up as her pussy began to throb so deliciously. Her face getting fucked harder as her neck was yanked up forcefully. 

"Stop hogging her pussy you slut let me have some." He says pulling his dick out of his moms mouth and wrestling with his sister. 

He pushes her onto her back smirking at her. Climbing over his sister and sitting on her stomach. Pushing his dick between her DD breasts. Pushing them together and moaning beginning to tit fuck her. His head leans back as her mouth went around his tip as it poked through the top of her breasts. 

His hips push forward harder as his balls slam against the bottom of those nice big tits. Their mom crawls between her daughters legs beginning to eat her out. 

"Oh spencer you have such a nice little pussy." She tells her daughter. 

Her tongue grinding in and out of her frame making Spencer's toes curl. Her breathing getting harder as her mom slurps on her clit. Meanwhile her brother fucks her mouth and tits. He gripped onto her nipples and yanks them together. As he pumps into her mouth more. 

"Ahhhh fuck your going to make me cum before I fuck mom." He groans loud throwing his head back. His ass flexed as he pushed a bit more of his cock past her tits and into her hot drool filled mouth. 

Their mom pushed her finger in and out of her daughters ass making her daughter moan against his dick more. Slurping harder at his head her hips began to grind up at her moms hand. Making her mom push deeper into her ass. As she chewed away at her clit and rolled her tongue around it with slow hard thrusts. 

Her brother pulls out off of her quickly not wanting to cum yet. He goes back to their mom. He got behind her as she slurped up her daughters teen pussy. He gripped onto her ass and pushed her up until her lips moved from he daughters pussy.

She went passed her daughters huge tits until her lips rested directly on he daughters. Her pussy dripping with juice right onto her daughters. Her slightly smaller breasts grinding against her daughters nice firm tits. Her lips attached instinctively around her daughters. As she gripps onto her daughters...

To continue reading this story you must be a member.

Join Now
Published 
Written by NaughtyNicola
Loved the story?
Show your appreciation by tipping the author!

Get Free access to these great features

  • Create your own custom Profile
  • Share your erotic stories with the community
  • Curate your own reading list and follow authors
  • Enter exclusive competitions
  • Chat with like minded people
  • Tip your favourite authors