A very naughty sister(closed)

Maci got up off of Matt’s cock and he sighed feeling her tight pussy slip off of his monstrous cock. He didn’t want this to end. Matt wanted to spend all day and night inside of his sister’s tight wet pussy. “Let meet in my room. I’m further away from mom’s room so we don’t have to be as quiet” Matt said with a smirk before kissing Maci so deep and passionately. .
 
Maci tossed her brother some shorts. "Good, though get dressed before mom gets home."she said. Stealing a kiss before sitting back down on her bed. "Though you better be ready for tonight."she teased.
 
Matt got dressed although he wished the sex marathon with his sister didn’t have to end. Matt got a few more kisses from Maci which were just as addicting as the sex. “Oh I’ll be ready. I’ll be counting down the minutes.” Matt said and then he heard his mother got home and call for help with the groceries. Matt went down to help his mother his cock was still semi erect in his pants, under his sister’s taboo charm. He just hoped she didn’t notice and did his best to keep his back to her while helping unload the groceries.
 
Their mom smiled as her son helped her out with the groceries. Though noticing his semi erection and chuckled softly. "How are you and Brittany?"she asked. Thinking he has just gotten off the phone with her.

Maci was upstairs in her room working on some homework as she had her headphones in. So if her brother were to join her, she wouldn't even know!

Their mom stood there as her son spoke. "Well there are more out there sweetie....just next time. Don't walk around my house with a boner."she said. Smiling before she began to make dinner.
 
Matt told his mother that him and Brittany were fine and then his face turned so red when she mentioned his erection. ‘Shit she noticed!’ He thought to himself as he just nodded awkwardly and left the room and went to his room. He sat down on the chair and his computer desk still so hard. Maci was like a drug to him and even thinking about her kept him so hard.
 
Maci decided to take a break and went to in by Matt. Knocking before she slipped into his room. Hugging him from behind as her hand ran down to his crotch. "Mmmm looks like someone wants to have some fun."she said. Giggling as she crawled under his desk and freed his cock. Giving him a lick before she began to suck him.

Though their mom knocked on the door before walking in. "Remember no Brittany for the trip. Also I am going to lay down before work."she said. Leaving though Maci was still sucking him the entire time.
 
Matt smiles when Maci walked into his room. “Yeah I could use some help I’ve been hard since earlier. Mom even called me out in having an erection!” Matt said with a chuckle as Maci moved under the table and freed his huge throbbing cock. “Fuck yes..” his voice trailed off into a groan and he brushed Maci’s hair from her face while she sucked his cock.

Just then their mother entered the room and the angle of the desk compared to the door allowed Maci to remain unseen and she didn’t stop sucking which made it very complicated for Matt to keep a straight face when looking at his mother. “Yes I know mom. Just the family. We are going to have lots of time together. Okay mom. If I don’t see you have a good night at work.”
 
Maci soon crawled out from under the desk and pushed her brother back. Sitting on on the desk in front of him. Getting a little peek that she had no panties on. "Well let's fix that.'she said. Sitting there with a smirk on her face.
 
Maci crawled out from under the desk and there was a glistening strand of saliva connecting her lips to his cock and smart thought that was so damn sexy. When she sat on his desk Matt stood up and leaned in to kiss his sister deeply. He forgot tonight he was supposed to hangout with Brittany, and even if he did remember he would be in the same exact spot with his sister. The forbidden taboo sex with his sister was so addicting Matt couldn’t get enough of it.

While the two siblings made out Matt reached down and grabbed his xoxo that was slippery with Maci’s spit and guided it into her pussy and slowly pushed deep inside of of her. Once his cock was fully buried inside of Maci he paused keeping it deep inside of her and broke the kiss to say “That’s the best feeling ever!” Then he went back to kissing her and began to fuck her.
 
Maci moaned into the kiss as she kept her brother clsoe to her. "Mmm it is."she said. Soon breaking the kiss as she covered his neck in kisses. "Mmmm that feels good."she said. Pulling her top being pushed up as her tits bounced free. "Thougg two days then vacation time....and sex and more sex."she said.
 
“That sounds like a great vacation. Fucking you over and over again. Sneaking around the resort and getting naughty in hidden places.” Matt said groaning out as Maci attacked his neck with kisses. The two siblings had an insatiable lust for each other. Matt cupped Maci’s bouncing tits with his hands and started to squeeze them.
 
"And all under mom's nose as well."she said. This session lasted until right before their mom left for work. Maci grabbed one of Matt's shirt and put it on before crawling onto his bed. "Mmmm let's watch a movie before bed."she said. Knowing they probably fuck again during the movie.
 
Seeing Maci wearing just one of his T-shirts was very sexy to Matt. Almost like she was his lover instead of his sister. “That sounds lovely. What movie do you want to watch?” He asked handing her the remote as they got settled in his bed and cuddled up together. Matt wearing only a pair of boxers.
 
Maci began to flip through the channels before landing on a Marvel movie. Cuddling up to her brother as she used him as a pillow. Though into the movie her hand snaked its way into his boxers. She began to stroke him slowly as she nuzzled his neck.
 
It was nice to be cuddled up with Maci in his bed. Matt enjoyed his very much even more so when she fishes his cock out of his boxers and started stroking it. “I see you wanted to do more then watch a movie.” Matt said teasing and pulled Maci into a deep sibling kiss.
 
Maci smiled before they shared a hot kiss. Letting go as Matt pulled her onto his lap, straddling him. Her bare pussy against his cock, grinding against him. "Mmm you want it to my dear brother."she said. Covering his neck with kisses before smirking. "Give me a good fucking before bed."she said.
 
Maci soon had her brother rock hard beneath her. Matt’s ten inch cock was throbbing against Maci’s soft warm silky smooth pussy lips. A sigh escapes his lips when she started kissing his neck while grinding on him. Matt slowly pulled Maci’s shirt up and her tits bounced free and he started placing kisses all over them. Grabbing her hips he lifted her up and sat her down on is stiff cock groaning as she slid down his thick shaft.
 
Maci let out a loud moan as his cock eased into her pussy. "Oh fuck me."she said. Moving her hips slowly as she rode him. Soon finding herself on her back and under her brother. "Mmmm fuck me Matt."she said.
 
The siblings love making soon ended up with Maci on her back. Matt on top of her pumping his big brother dick deep inside of her while holding her hands above her head. “ I love being inside of you Maci. Your pussy feels amazing!” Matt’s bed creaking beneath them as he increased his power in his thrusts.
 
"I know because you just can't get enough of it."she said. Smiling before stealing a kiss before moaning loudly. He felt good and hitting all the right spots. "You better show my ass the same type of attention."she said. Smirking as she just wanted a good fucking.
 
“Oh yeah. You want me to fuck our ass sis?” Matt asks with a smirk as he pulls out of Maci’s pussy. Then he turns her onto her side and adjusts her so her ass his sticking out and he slowly slides into her tight warm ass. “Damn I love your ass Maci.” Matt spanked her playfully as he started fucking her.
 
Maci soon moaned out as he eased into her ass. "Mmm I know you do and I love how you fuck it."she said. Smiling after the spank as she looked over her shoulder. "Just think come vacation time...we still will be fucking everyday."she said. Pushing herself up and pulled Matt into a hot kiss.
 
Matt embraced Maci’s kiss and returned the kiss with great passion. Her ass jiggling each time her thrusted deep inside of her. “How sexy would it be if we make out in a public place while on vacation? No one will know we are brother and sister they’ll just think we are a couple. That would be so sexy!”
 
"It would be and I don't see why not. After all you are mine."she said. Resting back against the bed as Matt pounded her ass. Maci was in heaven as the sex was always hot and great. "Mmm maybe even do it in a public place too."she said.
 
Maci was right, Matt was all hers! Brittany was now just a distant memory as Matt and his sister continued to explore and grow their newfound incestuous relationship. “Fuck yeah Maci! We can do it in the pool, hot tub maybe even the sauna.” As the siblings talked about their naughty plans for their vacation Matt’s dick began to swell inside of Maci’s ass and he was about to cum.
 
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