Keeping a good half of his mighty shaft always embedded inside her suctioning anal tunnel, Michelle bounced her juicy booty up and down on her brother’s dickmeat with careful but persistent self-impaling motions, coaxing deep groans from Tyler’s throat and barely muffled squeals of ecstasy from her own mouth. Shaking her big round rump for Tyler’s visual pleasure as her overdilated bootyhole slid fluidly along his rock-hard truncheon, Michelle got into a slow sensuous dick-riding rhythm that made both of them transition into that newly found state of shared anal bliss and mutual completion which neither of them ever imagined would even exist, but which now they both ached to reach any time they possibly could.
Soon enough, as Michelle’s reverse cowgirl ride got faster and wilder and her epic booty started seriously bouncing away on Tyler’s rampant horsecock, the siblings couldn’t help but vocalize more than just indistinct moans of delight. Their love and passion for each other and their disbelieving joy of getting so much pleasure and closeness from anal sex simply needed to surge out and be expressed, even if just in panting, hushed tones.
“Oohh Ty… Uuhh fuck, yesss, Ty! Oowwhh I love your big cock so much… You fill me like crazy, you get sooo deep inside me! Uuhh your cock is so perfect, so deep in my aaaass!”
“I love your ass Mimi! Holy shit, it’s amazing… Your asshole is so hot and tight! And look at this big round ass, oh my god! So thick and juicy! Oohh I love it, Mimi, aaahh Mimiiiii!”
By the time they heard the sound of their mother’s bedroom door opening and closing down the hall followed by the distant pattering of the shower running in the master bathroom, Michelle and Tyler’s goodmorning buttfuck had already reached its climax and the siblings were lying in a tight spooning position, cuddling and panting and savoring their afterglow.
With his chubby schlong still jammed balls-deep inside her cum-flooded rectum and his powerful arms wrapped around her soft curvy body, Michelle sighed and wiggled her plump booty back into Tyler’s groin, squeezing her creamy anal walls around his fat boner, lazily and sexily calling his attention to the fact that their morning fun was over and they should get ready before their mother got out of the shower. In response to his sister’s dick-caressing anal squeezes, Tyler just groaned and tightened his embrace, pawing her huge boobs in his hands and nuzzling her neck, peppering her smooth skin with tender kisses. Beaming with joy and yet trying to stifle her giggles, Michelle countered her brother’s smooching assault by turning her head toward him and planting her tumid lips on his mouth, leading him to share a deep loving soulkiss.
When their mouths finally broke apart, Tyler’s huge cock remained cozily tucked inside Michelle’s snug little bootyhole and his crotch stayed pressed urgently against the soft, pillowy globes of her asscheeks. The siblings didn’t need words as their gazes locked and focused deeply onto one another’s being. While Michelle and Tyler shared a peaceful moment of silence, their eyes communicated something else beside their intense love for each other: it was time for them to get out of bed and prepare for their graduation day.
*****
Less than a week had passed since the amazing night when the siblings had first had sex together, and since then their relationship had grown stronger and more nourishing than ever before. In truth, Michelle’s gift of her anal cherry to Tyler had opened up a new, deeper and more intimate level in their lifelong bond. Even though they had always been warm and affectionate with each other, Michelle and Tyler were blown away by how intensely connected and close they felt now that they were able to express their love in a physical way through their frequent and mutually satisfying anal couplings. Indeed, beside feeling perfectly natural, having buttsex turned out to be a ton of fun for them both.
After their first life-changing assfuck, Michelle and Tyler were very much determined to spend every single moment of their time together having sex, and, whenever they were home and their mother wasn’t around, they enthusiastically did so. The fact that he now had full access to his beloved sister’s epic bubble-butt, and was not only allowed but actively encouraged by her to plunge his huge cock into her sweet little asshole, was such a phenomenal turn on for Tyler that he was in a constant state of semi-hardness at the very least. In turn, Michelle loved how enamored her hunky brother was with her big round booty and couldn’t get enough of all the attentions he lavished on her plump ass all the time. Tyler’s adoring compliments and butt-kneading caresses and the permanent bulge in his crotch made her feel the sexiest, most beautiful and desirable girl in the world, and Michelle simply couldn’t get enough of that empowering sense of being truly, unconditionally and exclusively loved.
Beside that intense emotional satisfaction, Michelle got also very quickly and very deeply addicted the toe-curling feel of having her brother’s humongous schlong sliding deep, deep into her ass and filling her tightest and most sensitive hole to absolute bursting as he sodomized her with all of his passion, until a deluge of his dense cum exploded from his fat spongy glans and flooded her rippling rectum, further enhancing her lewd anal ecstasy. The screaming, gushing orgasms that Tyler could gift her by fucking her docile bootyhole were genuinely shocking to Michelle, in the most positive sense of the word. Her toe-curling assgasms filled her with such a unique sense of full-body pleasure that Michelle was certain she could never stop craving it and seeking it from her brother, much like she would never stop relying on his reassuring presence and sincere love to feel truly safe and happy.
Seamlessly and effortlessly, the siblings incorporated oral and anal sex into their day to day life as if it was the most normal thing for them to do, which was exactly how it felt. Getting on all fours and presenting her big bouncy rump to her brother to have her needy butthole stretched out and pumped full of warm seed, or pulling down his pants to gobble his enormous sausage into her throat and suck him off until he hosed her mouth and face and jutting tits with thick, creamy ropes of his delicious sperm became normal and instinctive acts for Michelle. In the same way, kneeling behind his sister’s heart-shaped booty and peeling down her ass-hugging shorts to worship her lovely pink rosebud with smooches and tongue swipes as his fingers took care of her clit and pussy until she reached her gushing climax became commonplace occurrences for Tyler as well.
Overjoyed and hyper horny all the time, the siblings had never been happier to have the house to themselves for the better part of the day, and they took full advantage of their mother’s absence by having sex all over the place. The only downside of their newly discovered sexual intimacy was the fact that they now had an even harder time than usual keeping their hands off each other when Ellie came home. Still, tough as it was to resist the need to jump each other’s bones with their mom around, Michelle and Tyler still managed to rein in their urges when it was absolutely necessary to do so. In fact, all the efforts they had to put into behaving themselves in front of Ellie in the evening fueled their burning passion and urgency even more, so that when they were finally together again behind the safety of his or her bedroom door, Michelle and Tyler were even hornier for each other and took even more satisfaction in their nightly anal fuckfests.
Given how used they had got in the previous days to capitalize on their mom’s merciless work schedule to have sex whenever and wherever they wanted, Michelle and Tyler couldn’t help but be impacted by how starkly different from their usual routines their graduation day turned out to be.
The fact that Ellie had taken a day off work was an event in and of itself, and as glad as the siblings were to see how important it was for their mom to witness their graduation from high school, they couldn’t help but get very antsy when they fully realized that, with her around all day, it would be impossible for them to swim naked in the pool and then have buttsex on the recliners, or to sixty-nine on the couch when they got bored of a TV show, or to do all the other naughty things they had been doing lately all the time. It did help that Michelle had woken Tyler up by stuffing her needy little asshole with his meaty pole, giving them both an early morning fix of anal pleasure that would help them endure the forced abstinence of that special day, but it still was pretty rough on them.
Despite her newly discovered and barely manageable need to feel her brother’s huge cock up her ass as frequently as possible, Michelle had an easier time than Tyler when it came to actually dealing with the day’s unavoidable ban on buttsex. Having crammed her favorite plug up her bootyhole before breakfast with the intention of not removing it until she could replace it with Tyler’s fat sausage, Michelle kept herself anally teased all through their graduation day. With her twitching, sensitive anus persistently stimulated by the sphincter-stretching toy, Michelle was more or less on the verge of climax all the time; she only had to slip her hand into her panties and give her engorged clit a few rubs to bring her moist pussy to a quick pressure-venting climax, and she did so at any chance she got.
Of course, the downside of having her hineyhole teased non stop by the buttplug was that she was constantly reminded of how insanely more awesome it would be to be actually fucked in the ass by the brother’s massive dickmeat instead, but being buzzed with arousal and being capable to bring herself off almost any time she liked was a good enough tradeoff for Michelle. Tyler, on the other hand, didn’t have it quite so easy.
The sight of sister’s beautiful bubble-butt was as tormenting as it was magnificent, causing his pants-trapped boner to be achingly erect all the time with no prospect of imminent, or at least adequate, release. All too aware of the frequent sneaky climaxes that Michelle gave herself, Tyler could only grit his teeth in frustration as he strove to keep his bulge concealed, groaning longingly whenever his giggling sister extended her nectar-wet fingers his way right after she had diddled herself to orgasm, allowing him to sniff her sweet girlcum and, if their mother wasn’t looking, even lick her precious juices off her fingertips as well. Sure, Tyler did retire to the bathroom to quickly jerk off a couple of times throughout the day, but that was far from enough to sate his raging lust for his little sis’s fabulously plump ass.