The first thought that went through Haley's head when she returned to consciousness was, I don't remember my pillow being this soft. Then she opened her eyes and in a flash she remembered everything, smiled widely and then snuggled back into the greatest pillow on the face of the earth, a.k.a. her little sister's extremely big tits. Part of Haley just wanted to stay there forever, because it was pure heaven. All she could smell was Alex. All she could feel was Alex, that little body which looked like it had been handcrafted by God himself feeling just perfect beneath her. She could even taste Alex, the flavour of her kid sister's cum, pussy and ass juices all lingering on Haley's tongue.
Unfortunately Haley always woke up feeling incredibly horny, which had been a real problem lately as she couldn't masturbate until she got into the bathroom, and that held everybody up and they got mad at her and she got mad back and it became a vicious cycle. Anyway, as horny as Haley got being a few feet away from the sleeping body of her baby sister it was nothing compared to being actually on top of Alex with those amazing boobs pressed up against her face. Plus the amazing sex they'd had last night was still fresh in her mind, meaning that as much as part of Haley never wanted to move again the other part of her wanted to latch her mouth onto one of those boobs and shove her fingers back into Alex's box so she could roughly fuck her sister into consciousness.
Restraining her rough and needy desires Haley settled for lifting her head up and looking at Alex's face. Despite the tell-tale lack of anything but slow yet steady breathing Haley had been hoping that Alex was awake so they could resume last night's naughtiness, although she couldn't be that disappointed when she looked down into the face of an angel. God, her memory never did justice to Alex's face, Haley convinced she would have been lusting after her own sister regardless of her body type as long as she had a face like that, which somehow looked more angelic now she could watch her sleeping so close.
Again Haley wanted to just do that forever, but her sinful urges became too great to ignore. So instead she gently wrapped her lips around Alex's right nipple and began softly sucking, the whole time studying Alex's face to see if she would wake up. When she didn't Haley moved over to Alex's left nipple to repeat the process, the older Dunphy sister going back and forth for several moments while the younger one softly moaned in her sleep. Then Haley sucked a little too hard and Alex awoke with a gasp, the elder sibling briefly worried as her new lover looked confused and perhaps shocked to see Haley sucking her tits, then a wide smile crossed Alex's face.
"Hey slut." Alex moaned playfully, and then just to make sure Haley got that it was meant to be playful brought her hands to stroke that blonde highlighted filled hair and added in an even more obviously teasing tone, "Didn't get enough of fucking your sister last night?"
"Na-ah." Haley moaned, reluctantly removing her mouth from Alex's nipple, "I could never get enough of these big fucking tits. Ohhhhhhhhh Goooooodddddddd Alex, their soooooooooo big! How am I supposed to resist them when they're this big?"
"I, oh, I think it would be counter-productive to suggest anything." Alex moaned as Haley wrapped her lips around the nipple she had previously been sucking and swirling her tongue around it before applying suction again. Then Alex glanced over at the bedside clock and sighed, "But I'm going to have to stop you."
"Why?" Haley angrily whispered, barely taking her mouth away from her sister's nipple for a second to get out the word, and even then she moved to the other nipple, sucking it so hard she was hoping to make Alex lose her train of thought.
Haley briefly succeeded, Alex throwing her head back and letting out a long groan which she barely remembered to keep soft, and then she glared down at her sibling and softly scolded, "Haley! I have school! I, ooooooooh, I can't just skip it to have amazing sex with you."
Feeling anger boiling inside her Haley struggled not to start yelling at Alex and call her a nerd, but as that definitely wouldn't get her what she wanted she took a breath, then slid her hands up to cup her baby sister's enormous tits in both hands, brought her face directly in front of Alex's and then whispered, "Please? Just this once? I swear, I'll make it worth your while."
"I don't doubt that, but no." Alex insisted, pausing to moan as Haley squeezed her tits and then started using her fingertips to play with her nipples, "Mmmmmmmmmm, I'm, I'm in my final year! I can't just, ohhhhhhhhhhh-"
"Haven't you already been accepted into like every single college ever?" Haley questioned in her mocking tone, although she wouldn't be surprised if it was true.
"Not yet." Alex grinned, unable to stop a little bragging tone slip into her voice before she quickly added, "But it won't matter if I don't get the grades."
Appealing to her sister's ego Haley asked, "Do you really think there's anything left high school teachers can actually teach you? Aren't you smarter than all of them combined? Like, not just in your school but like all high school teachers? Hell, you study so much you could probably teach them way more than they could ever teach you."
Still not used to getting flattery from Haley, or anyone else, Alex blushed and mumbled, "I'm, I'm not sure I'd go quite that far, oh, but there have been a few lessons, ohhhhhhhhhh, where I'd learned what the teacher was talking about already, or it wasn't taught particularly well, or ooooooooh Haley no! I'm serious. I, I just can't take the risk. I'm sorry."
As Alex had been talking Haley had slid her hand down her little sister's stomach and she was disappointed to be cut off. It was nice to see Alex was apologetic about it, but that didn't change the fact that Haley had been denied the joy of touching her kid sister's cunt. Hoping to capitalise on Alex's apologetic mood Haley lowered her head, milking how hurt she was, then looked up into her baby sister's big brown eyes and begged, "Please Alex? I'll eat your pussy all day long. No excessively playing with your tits, no freaky butt stuff, just hour after hour of you cumming in my mouth and all over my face."
"Tempting." Alex gulped, "But for the record, I like the way you play with my tits... and I really liked feeling your tongue up my butt."
"Really?" Haley grinned hopefully.
"Really." Alex confirmed with a grin, "Everything you did to me last night felt so fucking amazing. That's why, if you're good and let me get dressed and go to school, I'll do everything to you that you did to me the second I get back."
"Everything?" Haley questioned softly.
"Everything." Alex again confirmed, quickly reaching down so she could start rubbing her big sister's pussy, 'jilling' her off as she said the next words as erotically as she possibly could, "I'll worship your tight little body with my mouth and tongue. Suck on your nipples until you're begging for mercy, then lick your pussy so good until you think you're going to pop. Then I'm going to ram your little pussy with my tongue. Tongue fuck you until you cum in my mouth and all over my face. Then I'll stick my tongue up your butt. Mmmmmmm yeah, then I'm going to stick my tongue right up your tight little butt hole. Shove my tongue as far as it will go up my own sister's ass hole, and rim her until she cums on my fingers like the perverted little slut she is! Would you like that Haley?"
"God yes!" Haley whimpered.
"Then will you let me go to school without a fuss?" Alex asked.
There was a pause and then Haley asked, "Please Alex, I'm so close... I... I'm-"
"You're ready to cum already?" Alex gasped softly in disbelief.
"It's your fault." Haley grumbled, adding with a pitiful whine, "You're so fucking hot! I could cum just staring at your sleeping body, but God when you touch me, say things like that, oh my God Alex please make me cum!"
Alex grinned before moving in for the kill, "Promise me that you'll let me go to school?"
Haley countered with, "Promise you'll do everything I did to you? Mmmmmmmm, that you'll eat my pussy, ooooooooh AND my ass?"
"I promise." Alex nodded.
"I promise." Haley whimpered, "Plea, please tell me what you're promising."
"Oh, just to stick my tongue in your cunt, and then shove it right up your slutty little ass!" Alex grinned, never feeling more powerful as she slid her thumb over Haley's clit and shoved a finger into her sister's cunt, "Now cum for me!"
After that demand Haley's eyes and mouth went wide, but before she could wake up the whole house with a deafening scream Alex glued her lips to hers, ensuring that the inevitable scream out of her big sister was mostly swallowed or at least softened by her own hungry mouth. And sure, Alex was nervous it wasn't going to be enough, that after getting away with it last night they would be discovered now, but she was inside her sister. She, Alex Dunphy, was inside her big sister Haley Dunphy's pussy, her siblings womanhood trembling around her finger in a way which was out of this world.
For all her intelligence Alex couldn't find a way to do justice to the feeling of being inside Haley. She certainly couldn't do justice to the even more amazing feeling of her big sister cumming on her finger, Alex's finger suddenly going into business for itself and starting to hammer Haley's cunt. It could have been seconds later, or it could have been minutes, but the next thing Alex was aware of was her big sister's pussy clenching down so hard on her finger it felt like a vice, that finger seeming to push itself as deep inside Haley as possible to maximise the experience for both siblings. And to ensure Alex's finger was as coated as possible in girl cum of course.
Haley had already coated her finger in cream just in the short time it took for her to cum, but there were even more juices now, Alex feeling so overwhelmed by it that she could barely think. If overwhelming was even the word. Kissing her sister was overwhelming, this was so beyond that. This was her own sister cumming on her finger. This was her beautiful big sister Haley covering her finger in cum. This was her older sister Haley, the girl that Alex had secretly wished for so long that she could grow up to be half as pretty as, and Alex just made her cum for her with the greatest of ease.
Alex was extremely tempted to finger fuck Haley through climax after climax and then bury her face in between her big sister's legs so she could get her first taste of pussy and girl cum simultaneously, however ultimately her desire to keep up her perfect attendance one out and she slowly brought Haley down from her high. Seconds later Alex almost caved when, the second she had pulled her finger from her big sister's cunt, Haley grabbed onto her hand and then forcefully pulled it up so she could wrap her lips around the finger that had been inside her and then sensuously sucked it clean of her own cum and pussy cream.
Still, business before pleasure, Alex reminded herself as she tried to pull away from Haley, and then when she was met with resistance she softly scolded her selfish sibling, "Haley! You promised."
"God Alex, can't you miss school just this once?" Haley huffed.
Alex leaned forward as if she was about to kiss Haley again, only to 'bop' her nose playfully and tell her, "No."
Haley had relaxed as Alex had leaned in, Alex obviously anticipating that and try as she might Haley couldn't stop her little sister from pulling away from her completely, getting up and beginning to get dressed. Haley huffed with frustration, set up with her arms folded and then once Alex was dressed mumbled, "Fine, but you better keep your promise."
"I will." Alex promised, awkwardly kissing Haley's cheek before heading out the door.
What followed was the longest day of Haley's life. It wasn't even a full day, just eight hours, but each one of those hours felt like a lifetime as every second of it she thought about Alex. Granted at least half of those thoughts were made up of pleasant things like remembering how Alex was somehow even more mind meltingly gorgeous out of her clothes, how those enormous tits felt in her hands and just how heavenly Alex's cum and pussy cream had tasted. She even thought how good Alex's ass tasted, Haley still unable to believe she got her tongue up her nerdy little sister's big fat ass.
However all those pleasant memories were ruined by the soul crushing fear that Alex would reject her when she came back. Tell Haley what they had done was wrong. Perverted. Sinful. Against the law. And she would be right, but Haley couldn't stand the thought of not being able to touch Alex again. She would get down on her knees and beg if she had too, Haley willing to say or do anything, give Alex anything she wanted just for one more night with her kid sister as her plaything. Alex had promised her otherwise, but Haley couldn't shake the feeling that in the light of day, surrounded by her classmates, Alex would have a change of heart.
Maybe that was why no matter how hard she tried Haley just couldn't get herself off. Or maybe after knowing the joy of having her little sister's finger inside her, and rubbing herself against Alex's fat ass with her baby sister's cum all over her face, simply fingering herself wasn't enough. Neither was fingering herself while her face was buried in a pair of Alex's used panties, which until this point had been Haley's most effective way of getting herself off. Even when she added being in Alex's bed into the mix, the scent of her kid sister all around her, it still didn't compare to having Alex in bed with her. So eventually Haley gave up in favour of choosing what she would wear for Alex.
That thought filled Haley with joy. She was literally dressing for Alex, trying to get her little sister all hot and bothered just by looking at her. If Haley had thought it were possible she'd have been doing it months ago, but now she had some actual proof Alex liked girls, or at least liked her, it really made her feel good to throw on something sexy for her own sister. It also made her feel wonderfully perverted. Although ultimately she decided she didn't want to waste time undressing when she could be fucking Alex, so Haley chose to be naked. She changed her mind about that and what position to be in half a dozen times before she heard Alex return, Haley greatly relieved that her little sister more or less went straight to their room when she got home.
"Bitch." Alex said, once the door was closed and locked.
Even though it was in a playful tone Haley was worried, she tried her best to hide it, "Yeah, I am, but any reason specifically?"
"I tried, I really tried." Alex sighed, at first sounding random before she clarified with, "But thanks to you I just couldn't concentrate."
"Oh, why is that?" Haley asked innocently as she threw the covers off of her, revealing her body to her clearly horny sibling.
"I can't imagine." Alex murmured sarcastically as she became lost in staring at Haley for a few long seconds.
Then in the blink of an eye Alex was ripping off her clothes and then scrambling to get on top of her big sister, Haley grabbing her when she was close enough and practically slamming her tongue into her mouth. It was nothing like the few soft and hesitant kisses she'd had with boys, Alex overwhelmed at first by the passion and the need of this kiss. Then she adjusted and gave as good as she got, the Dunphy sisters rolling back and forth as their tongues spent the next few minutes frantically battling for dominance until Alex finally broke it in favour of kissing Haley's neck and fondling her boobs.
After a minute or so of that Alex playfully whispered, "Seriously Haley, if you make me flunk out I'll never speak to you again, let alone anything else. Plus I'll totally tell Mom and Dad and they'll have no choice but to finally kick your sorry ass out."
"Oh shut up nerd." Haley moaned, pushing Alex's head downwards, "You've got work to do."
Not needing any further encouragement Alex kissed her way down Haley's chest until she reached her big sister's boobs. They were nowhere near her size, but up close they looked pretty big and honestly Alex had never been a big fan of her own body. Despite how much Haley seemed to love them Alex had always thought that her tits were impractical and just got in the way most of the time. Not like Haley's perfect pair, her sister's boobs just like every other part of her, flawless. Just sliding her lips up one of them and taking that boob's nipple into her mouth gave Alex and incredible thrill, especially when Haley moaned for her.
Although as thrilling as it was, it was also worrying, Alex removing her mouth from the nipple so she could whisper, "Shhhhhh, we have to be quiet, remember?"
"Sorry." Haley said dismissively, grabbing hold of the back of Alex's head and pushing her firmly into her chest.
Taking the hint Alex wrapped her lips back around the nipple, although she suckled more gently this time in hopes that it would help. Sure enough Haley was able to stifle her moan, from the sounds of it by pressing her lips firmly together. This encouraged Alex to suck a bit harder, and then swirl her tongue around the nipple before moving to the other to give it the same treatment. Through it all Haley did a reasonable job of keeping quiet, considering Alex could remember just how much she struggled last night. Although Alex could have done a better job of keeping track, the brainy brunette becoming lost in sucking and fondling Haley's tits for quite some time until she felt pressure on the back of her head.
That was quickly followed by Haley softly begging, "Lower! Mmmmmmmmm, please Alex, lower. I, I can't wait any more. Please just... just fucking eat me already you nerdy little bitch!"
Alex was reluctant to cut her time with Haley's perfect tits so short, especially after her sister had spent so much time on her awkwardly big boobs. But this was supposed to be about returning the favour from last night, and how could Alex deny that request after Haley had made her feel such wonderful things yesterday? Alex certainly didn't have the heart to try, so she pressed a few quick kisses down Haley's stomach and then settled herself in between her sister's legs to get her first real-life close-up look at another girl's sex, Alex just staring at it for a few long seconds before leaning forward, sticking out her tongue and tasting her first pussy ever.
Haley's eyes felt like they went wide as cartoon characters when Alex's tongue touched the bottom of her pussy, and then when that soft, wet, wonderful little tongue slid upwards, her own sister licking her pussy, Haley threw her head back and cried out at the top of her lungs, "AAAAAAAAAHHHHHHHHHH!"