A snow-white, delicate hand slipped inside her jade-like crotch, gently caressing and kneading. The concave, snow-white mound deformed like a freshly steamed bun. Parting the two plump labia, a subtle difference from her elder sister became apparent: within the full, fleshy lips curled a delicate, pink butterfly—thin, long, and folded like the petals of a delicate orchid or seaweed.
"Mmm~" Amidst the soft moans and panting, the petals, kneaded by her fingers, gradually transformed from a curled butterfly into a pink butterfly unfolding its wings within the peach blossom valley. The delicate folds resembled beautiful patterns, and due to the fullness of the labia majora, a thin pink slit formed between the two pink butterflies.
It had truly become a "flower slit"!
Meanwhile, a slender, jade-like finger was teasing the vulva, occasionally probing the tightly closed opening and rubbing the tip. Beneath the pinkish-white skin of the vagina, like a stamen, peeked out a tiny, delicate, pinkish-white pearl.
Soon, strands of nectar flowed from the vulva, spreading with the finger to every part of the pink flower, making the entire vulva appear as if coated with a layer of glistening water, pink and moist. The vulva now resembled a lotus flower glistening with dew, incomparably beautiful.
"Ah…! You idiot…!"
Although Xue Tang's movements were very practiced, her stamina was limited, and she no longer had the hands she usually used to cup her snow-white buttocks. After squatting and thrusting up and down more than a hundred times, her calves became sore and weak. Her rounded knees trembled, and she suddenly knelt on the bed, immediately shifting the weight onto her insteps and knees.
Because her inner thighs had to sit on the man's hips, their groins became increasingly wet and tight. The movement relied mainly on the twisting of her slender waist, a technique Xue Tang was quite adept at. Her jade-like arms naturally supported her on his sweat-drenched, hard chest.
Her delicate body leaned slightly forward, her waist arched, her alabaster back taut in a sculpted curve, and her snow-white buttocks appeared even more pert. Her waist swayed and moved like a water snake, not as deeply swallowing and spitting out the penis as before, but only taking in a small portion at the base. However, the speed of her movements had increased dramatically.
Amidst the wet, sizzling sounds, and the constant slapping, her snow-white buttocks were covered in whitish, lustful fluids, which clung and rubbed together, quickly soaking a large patch of the bedsheet beneath her, making it appear as if she had wet the bed.
As they rode each other, Xue Tang's face flushed crimson, her pretty cheeks radiating spring-like warmth. She breathed heavily and moaned, occasionally uttering long-forgotten nicknames like "Silly Bug" and "A Dong." The two, inseparable since their teenage years, naturally shared a similar interest in sex, much like Adam and Eve in the Garden of Eden.
The first time she saw the boy's penis was when she was fourteen. She squatted on the ground, her snow-white arms resting on her rounded knees, tilting her head to gaze at the boy's long, fleshy penis. After a long while, her starry eyes suddenly lit up, curving like crescent moons. She touched it a few times, then raised her head, swollen and erect.
With another touch, the hard, burning hot penis wobbled clumsily. Under the continued teasing of her snow-white fingers, it soon spurted out a white liquid with a chestnut-scented scent…
It splattered onto the girl's hand. To hide her suddenly flushed face and shy expression, she made a face and gave the boy a new nickname: "Silly Bug."
Meaning, there was a silly bug growing in his pants.
The girlish fantasies seemed to fuel Xue Tang's arousal. She cried out and moaned, while increasing the speed of her hip thrusts. The soft muscles of her shoulders and sides twitched and writhed beneath her jade-like skin, like flowing waves. At her slender waist, the flow transformed into waves, her plump, large buttocks constantly swallowing and releasing the penis.
"Ah, um, ya ah, you silly bug, A-Dong... ooh, ya..."
The fist-length penis, repeatedly swallowed and swayed by the swaying, upturned buttocks, was covered in a paste-like white fluid, like finely stirred yogurt. Despite its continuous flow, it maintained a thin, honey-like fluidity, trickling down the base of the penis, the scrotum, and down to the buttocks and thighs.
It was like a spilled carton of yogurt, the thick fluid overflowing, stretching and pulling, utterly lewd.
Suddenly, the man lying on the bed, being ridden, abruptly let out a groan. His waist tightened, his lower abdomen trembled instinctively, and then Xue Tang cried out, "Ah!"
His snowy buttocks seemed to be paused, first stiffening, then trembling. From the moist, white crevice of his buttocks, where the scrotum was buried, a unique white fluid oozed out.
...
Realizing that her brother had already ejaculated, and that Yutang had teased Pink Butterfly until she was even more wet and alluring, the older sister knelt on top of him. Her ample breasts, which she envied, pressed against his chest, her soft, snowy flesh overflowing from her armpits, round and plump like melons. Her long, jet-black hair, as smooth and lustrous as silk, cascaded down her snow-white neck and shoulders in a disheveled manner.
Barely breathing, the sisters brushed strands of hair behind their ears, lowered their necks, and planted a kiss on their brother's lips.
In an instant, the girl felt a surge of inexplicable jealousy. She should have been the one sitting there, receiving her brother's semen. For the first time, she felt a pang of regret for her plan…
She abruptly stood up, walked to the bedside, and unceremoniously pushed her sister aside. In a flash, Xue Tang's jade-like legs parted, and a semi-erect penis was pulled from her tight, moist opening, instantly dripping with white fluid. The scent of semen and vaginal fluid mingled, both pungent and strangely alluring.
Without hesitation, she grabbed her brother's wet, sticky penis and took the entire glans into her mouth. Her small, cherry-like lips parted wide, and an alluring dimple appeared on her cheek. Her soft, fragrant tongue licked and teased the glans, the urethral opening, and the shaft, and instantly, the penis swelled up in her mouth at a visible speed.
On the disheveled bed, a naked young girl with a snow-white back, a wasp waist, and rounded hips knelt between a man's legs, her head lowered, gently sucking and swallowing his hard penis. The previously sticky, white semen on it had been licked clean, leaving it glistening with oil again.
"Pop!"
But as soon as her pink lips parted from the glans, another pair of bright red lips, like a sparrow pecking at its prey, pecked at the glans. Xue Tang, her beautiful eyes like stars, her pretty face flushed with desire, grasped the shaft and began to suck and swallow it gracefully.
Seeing this, Yu Tang gritted her teeth, extended her moist, trembling pink tongue, and hooked it onto her brother's shaft, licking incessantly from the middle to the scrotum…
In an instant, the two sisters were like fish nibbling, like sparrows vying for food, taking turns swallowing and licking the glans, the shaft, and the scrotum. Their glistening saliva made the penis glisten and shine.
The penis, which had just ejaculated, was now throbbing wildly again, spurting fluid, but in the blink of an eye, it was licked clean by their two greedy cherry-like mouths, leaving not a trace…