Watching raptly as her stretched out sphincter gobbled down his thick slab of dickmeat a millimeter at a time, Mike gently pushed himself deeper and deeper into Lyla’s clingy little asshole, groaning in delight all the while. The tightness that enveloped his slippery shaft as he slowly fed his fleshy truncheon into her dilated orifice was incredible, as was the buttery cock-hugging warmth of her anal walls sheathing more and more of his ass-delving length as he carefully widened her narrow rectum.
Being quite the accomplished buttfucker, mostly thanks to his amazing mother’s tutelage, Mike managed to read Lyla’s body language through the ripples and contractions of her snug chute. Based on that, he knew when to stop pushing and let her slick anal tunnel adapt or when to pull back a bit and try a few shallow in and out strokes, and when to plunge a little bit deeper into her unplumbed depths, forcing her tightest anal recesses to widen, thus allowing him to keep sodomizing her. Amazingly, despite the cock-choking snugness of her asshole, Mike could feel his sister’s quivering, slippery rectum respond willingly to his intrusion, her steamy anal walls reshaping themselves around his ass-jamming pole to accommodate inch after girthy inch of his cock within her tiny anus.
Still, what really drove him wild with barely contained anal lust was the crystal clear realization that, without a doubt, he was immersing his raging boner in the hottest, clingiest and most indescribably tight hole he had ever fucked in his young life. Neither his mom’s incredible asshole, nor even his ex girlfriend’s untouched sphincter when he had deflowered it had felt as virginally snug as Lyla’s lovely little rosebud. And yet, no matter how disproportionately tiny Lyla’s butthole was in relation to Mike’s ass-cramming, massively overswollen dickmeat, her dilated orifice just kept swallowing more and more of his enormous sausage with a craving hunger that was nothing less than epic.
In truth, the deeper Mike’s horsecock plunged into her ass, the higher Lyla felt on pure, unprecedented anal lust. The stuffing, stretching sensation of being completely cock-jammed and filled to bursting with her brother’s gigantic erection was causing a sizzling storm of pleasure in her lower abdomen, sending jolts of sensuous joy throughout her whole curvy, surrendered body. Having her asshole packed full by the hardest, largest, meatiest dick she had ever seen was gifting Lyla with a kind of anal satisfaction that surpassed any fingering or tongue-fucking her forbidden hole had ever received, and it definitely beat any butt-plug or dildo she had ever used to masturbate her sensitive anus.
As her brother’s monstercock slowly but surely disappeared into the squeezing, extra-snug warmth of her anal depths, Lyla became lost in the haze of a constant pre-orgasmic state. She was so swept away by the thrumming pulses of ass-centered pleasure radiating from her dick-stuffed rectum that she barely even bothered to rub her clit anymore, her pussy nonetheless drooling rivulets of her liquid delight down her thighs all the while. When she finally felt Mike’s big beefy balls bump into her sodden labia as her overdilated butt-ring wrapped itself firmly around the large base of his boner, Lyla experienced a sudden surge of anal bliss. She was panting for breath and shivering with impending release as her brother’s disbelieving words reached her ringing ears.
“Oh my fucking god, Lyla! You did it, you took me balls-deep in your ass! Wow, sis, you’re incredible… Your asshole is the tightest thing I’ve ever felt, I can’t believe how awesome it is!”
“Uuhh Mikeyyy! Keep f-f-fucking mmh-mh-mme…” Lyla stammered, barely able to put into words her visceral need to be buttfucked and pushed over the edge into total anal rapture. “Pleeease, fuck my a-a-ass! Uuuhhh god… You’re sooo huge in my ass… So fucking deep! Ooowwh fuck, I wanna cum with your big cock in my aaaass!”
The genuine, lust-dripping tone of his sister’s lewd plea thrilled Mike just as much as the insane tightness and warmth of her rippling rectum enveloping him from tip to root. Needing no more prodding, he slowly withdrew from her clingy anal sheath, ready to start fucking her ass for real.
The mix of toe-curling pressure and delicious slippery friction gifted her by Mike’s monstercock as it slid slowly out of her narrow chute was enough to set Lyla’s anal nerve endings ablaze, knocking the wind out of her. And yet, that slick retreat wasn’t nearly as delightfully intense as the renewed brain-fogging sensation of absolute stuffing fullness that she got from the deliberate gliding in-stroke that followed, when her brother slotted the entire length of his rump-impaling horsecock up to the hilt inside her asshole all over again.
“Uuhhh fuck yes… Ooowwhh my god y-y-yeess!” Lyla whimpered, beyond herself with sensuous joy as she savored the unique sensation of having Mike’s enormous dickmeat buried fully in her ass, widening her narrow chute and dilating her tiny sphincter to the extreme.