With each sway, her soft, voluptuous ass undulated deliciously, involuntarily making him gulp…
Tempted, Kazuki grabbed Akeno's buttocks with both hands and played with her large buttcheeks, squishing and kneading them as if working. The alluring flesh stored in Akeno's buttocks was weightier than Rias's, soft and plump.
Possessing both a springy, chewy kneading feel and an exquisitely smooth touch, no matter how much he stroked or kneaded them, he never grew tired.
"Slurp... Looks like your butt got even bigger."
"Kyaaa, calling a lady's butt big to her face like that!! Ahhhh, Hey, you can't grope my butt so lewdly. It's embarrassing."
"You're mine, right, Akeno? Tell me your hip size."
"Y-yes, it's 100 centimeters~!! N'oh B-but that was measured last year, so it might be even bigger now."
With her buttcheeks grabbed and spread left and right and played with, Akeno obediently answered her hip size. Just hearing the number 100 centimeters told of a wonderful volume and size.
If just kneading them felt this good, actually thrusting his hips against them would surely grant him wonderful pleasure.
Above all, he felt a strong excitement that Akeno, a top-class woman on par with Rias, was becoming a body to his liking as his lover.
"I'm happy you made your butt this big for me."
"Hyan I'm happy too I'm happy that my big butt pleases Kazuki-kun Nchu Slosh Slllrp Slurp."
Kazuki also discarded his pants, ran his manhood, which was oozing pre-cum from the tip, along Akeno's springy, chewy buttock meat, sandwiched his shaft between the buttcheeks he was grabbing, and then using Akeno's buttcheeks like that, began a paizuri-style butt job.
"Akeno's butt meat! Feels so good...!"
The pleasure of Akeno's voluptuous ass meat made his mind melt. The plump, full sensation enveloped his entire shaft, and Akeno's smooth, fine skin wrapping around the moist flesh assailed his manhood with indescribable pleasure.
"I-I can't stop the butt job...! Ugh... I'm gonna cum...! I'm gonna cum on Akeno's butt again...!"
Overwhelmed by the pleasure of the buttock meat's sensation, different from the vaginal walls that enveloped his shaft, he unintentionally ejaculated, soiling Akeno's back with semen.
However, no matter how much he came, his hands kneading her buttcheeks and his hips slamming against Akeno's massive rear didn't stop.
"Hyan... Ah... Aha... Hahuu~n... M-my back is so hoot!! Such a waste of Kazuki-kun's precious semen he just ejaculated..."
Feeling the ejaculated semen on her back, Akeno touched her own lips with her finger, looking regretful. At that sensual gesture, Kazuki's shaft grew harder, and even more boiling hot semen rose from his testicles.
"Hey, Kazuki-kun... If you're going to cum, not just on my butt... ejaculate in...to me, okay?"
She reached her hand down to her own slit, dripping with her lewd juices, and as it spread open, she swayed her large buttocks, still sandwiching his shaft between her buttcheeks, left and right, stimulating him.
The allure of that captivating female hole, ready for child-making, dripping with lewd honey, was irresistible.
Tempted, Kazuki placed the tip of his shaft against Akeno's slit and slowly inserted it into Akeno's vaginal canal, which felt good, sucking at his glans.
"Kuh... Ooh... A-Akeno's insides...! So tight, feels so good...!"
"Hau... n Ah... Kazuki-kun's... dick is... n... inside my pussy..."
Even though they had mated countless times, just like with Rias, Akeno's flesh pot was still quite tight, with strong vaginal pressure, and his shaft, pushing its way in, spreading the vaginal flesh apart, was greeted and tightened around as if being welcomed.
On the verge of ejaculating despite himself, Kazuki thrust his shaft all the way to the base and, following instinct, began shaking his hips, slamming them with all his might into Akeno's voluptuous, plump ass.
"Nn An Kazuki-kun Ah Kazuki-kun More! More! intensely Slam me more O More of my ass."
Every time Kazuki's hips collided with Akeno's buttock meat, a loud, lewd sound echoed, and her buttock meat rippled softly and bounced. Seeing that female flesh, Kazuki unconsciously slapped Akeno's butt hard.
"Ahiin…"
A loud smack, echoed through the dining room. The sound Akeno made wasn't one of writhing in pain, but a voice gasping in pleasure. At that voice, which drew out the male's ferocity, Kazuki's shaft grew even harder, as if creaking, and expanded inside Akeno.
"Hyahii~n!"
Each time he heard that sound and voice, wanting to hear more of that sound and Akeno's moans, Kazuki, while slamming his hips into Akeno's buttocks, spanked the glossy buttock meat before him repeatedly, as if playing a percussion instrument.
Akeno, who had a strong masochistic streak, enjoyed being forcibly kissed and played with roughly. Kazuki purely enjoyed cuddling and sweetly loving Rias, but sex with Akeno, where they loved each other fiercely with his masculine instincts in full drive, was always absolutely exciting no matter how many times he experienced it.
"Akeno...! Akeno, Akeno, Akeno...!!"
"On An Kazuki-kun Ahan Hahi Kazuki-kun Kazuki-kun Kazuki-kuuun"
Breathing raggedly, they continued calling each other's names, intertwining in search of pleasure.
He grabbed and spanked the buttocks of the top-class woman before him, and each time, Akeno's insides writhed pleasantly, squirming and coiling around his shaft, contracting and expanding as if to squeeze out his semen.
With every slam of Kazuki's hips into Akeno's ass, the table rattled, and the finished dishes clinked and clattered. Ignoring the lewd fluids splashing from their joined parts, soiling the table and floor, Kazuki continued mindlessly violating Akeno.
Controlled by animal instinct, Kazuki roughly covered Akeno's back as if raping her like a beast, pinning her arms to the table to prevent her escape while shaking his hips violently.
"I'm gonna cum...! I'm gonna cum, Akeno!! I'll come in your womb! Get pregnant, Akeno! Akeno! Get pregnant, get pregnant!!"
"Kazuki-kun C-cum inside!! O Make me pregnant!! And Ejaculate, lots Give me lots of Kazuki-kun's see~men."
At the moment of ejaculation, he slammed his hips with all his might into Akeno's massive ass, discharging the stored-up semen into Akeno's womb.
Following his desires, he poured semen into Akeno's womb, mixing his genes with hers, continuing to send sperm to the eggs likely present in Akeno's uterus.
Sending the lumps of semen pushed out one after another from his testicles into Akeno's womb, he coated her eggs with his semen.
With each shot of semen into Akeno's womb, he became intoxicated with the illusion of having returned to the wild, an animalistic pleasure, and a sense of accomplishment and satisfaction at having inseminated the top-class female, Akeno, before him.
"Hah... Hah..."
"Fuu... Fuuuu..."
Finally having expelled even the last drop remaining in his urethra, they touched their lips together, mingling their breaths, intoxicated with pleasure, and exchanged a kiss.
They devoured each other's lips as if seeking further pleasure, entwining their tongues dripping with sticky saliva as they licked inside each other's mouths.
Even after expelling the last drop, Kazuki's shaft remained as hard as before ejaculation, rather, the desire to inseminate had swelled even more and was unstoppable.
The same was true for Akeno. Akeno, too, while devouring his lips, made a drooling, intoxicated expression, moving her hips in a jerking, twitching motion, tightening her vaginal muscles trying to milk out his semen.
"Akeno...! Akenoo...!"
"Kazuki... kun More... Let's do it more... Kazuki-kun..."
Calling Akeno's name, their lips stuck together wetly, Kazuki firmly gripped Akeno's slender, cinched waist, her face melting with lust.
Continuing to slam his hips into her voluptuous, massive butt, still connected to Akeno's greedy flesh pot, he kept sending semen directly from his testicles into Akeno's womb.
The mating of Kazuki and Akeno, who had transformed into beasts dominated by animal instinct, continued until around noon, when Rias, having finally regained her composure, returned.
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