Responding to the faint whisper, the mature woman had managed to force out, Kazuki pushed with his hips, slowly entering her MILF, wet, soaking pussy…
"Oooh, aah, aaaaaaah…"
With a wet, grinding sound, Kazuki's cock stretched her vaginal walls, pushing deeper and deeper inside.
Moving slowly, as if letting her adjust, his dick expanded her tight passage until it finally met a firm, elastic barrier. Unable to bear the stimulation reaching depths her husband never had, Venelana screamed.
"Nngaaaaahhh~! It's so big, and it's going so deep inside me!!"
Having reached her deepest point, his fuck meat began to grind against her cervix. Overwhelmed by this unknown pleasure, Venelana climaxed…
'NO WAY! I came just from being penetrated...? I've never known this... I've never known sex that feels this good---!?'
The MILF's body trembled with ecstatic joy at this long-awaited, no, this far-surpassing impact.
Her pussy spasmed from the overwhelming, fleshly pleasure filling her to depths her husband never reached, and a flood of love juice gushed from within.
Unable to support herself, Venelana fell forward onto the sheets. Seeing her like this, Kazuki began his thrusting in a doggy-style position, starting with a slow, deliberate pace.
"If I recall correctly... It's like this, right?"
"Ohhiii!! That's it! If you do that... I-I'm going to feel good again!!"
True to her teachings, Kazuki varied his pace, alternating between slow and fast thrusts, drawing lewd moans from Venelana.
"Where does it feel good? Please tell me."
"Oaaah, m-my p-pussy... Venelana's pussy feels so goooood~!!"
Kazuki's pistoning motions gradually increased in speed. Venelana's face, buried in the sheets, was smeared with tears and drool, melting in pleasure.
'It's different... This cock is completely different from anything I've ever experienced before! I didn't intend to let it go this far, but Kazuki-san's big cock feels too good~~!!!'
In Venelana's youth, the war against the armies of Gods and Fallen Angels had intensified.
Even Venelana, then known as the strongest female devil of the House of Bael, had fought alongside the previous Satans on the battlefield, wielding her "Power of Destruction" to its fullest, earning the feared moniker ['The Ruin Princess of Flaxen Hair'].
Amidst the battles where tomorrow was never guaranteed, Venelana had been with many men. But never before had she encountered anything so utterly beyond the norm, both in terms of size and hardness.
"Agh! Nn! Unh! Oooon!"
As Kazuki plunged into her, as if to crush her very womb, Venelana cried out as if in anguish. Yet, her voice carried a certain seductive allure that only served to heat Kazuki up even further.
"Kuh, Lady Venelana, soon...!"
"Nnaaaah! Come! Do it! Fill me up with your cum, Kazuki-san!!"
Splurt, splurt, gush, spluuuuurt!!
"Nnaaaaaaaaaaahhhhnnnnnnnnn!!"
With Splurt Splurt sounds, Venelana's womb was being filled with his hot cum. She trembled with ecstasy at the sensation, one she hadn't felt in nineteen years.
'Ahhhhhh... This is it... This is what I've wanted all along...'
Lifting up Venelana's trembling body, which had just received a creampie, Kazuki shifted her into a reverse cowgirl position and began to move once more.
"Ahh... It's amazing... Even after cumming, you're still so hard, Kazuki-san... And you're grinding right against that spot that feels so good inside me!!"
While moving his hips, Kazuki ripped away Venelana's bra and tossed it aside onto the bed. He then roughly groped and kneaded her now-bare breasts with both hands.
"Ohhyii!? W-wait, if you're that rough with them, you'll break my boobs!!"
Compared to Rias's, Venelana's breasts had less firmness, and her larger, reddish-brown areolas were prominent. But more than that, they were so soft his fingers sank into them, changing shape fascinatingly with each squeeze.
That sensation, combined with her hard, pointed nipples, greatly pleased Kazuki.
Kazuki raised Venelana's right arm. While kneading her breasts with both hands, he buried his nose into her now-exposed right armpit and sniffed exaggeratedly.
"Eyaaaahn, Kazuki-san! Don't sniff there!!"
Enraptured by the dense scent of her feminine, devilish sweat, Kazuki dragged his tongue across Venelana's armpit.
"Please stop!... Nnn, even my husband never licked me there... Aahhn!"
Writhing from the shame and the sense of immorality, Venelana squirmed. Seeing her like this, Kazuki changed his movements to deep, slow thrusts that seemed to push and stretch her inner walls wide open.
"Gyaaaah! It's stretching! My pussy's stretching to fit Kazuki-san's size!!"
Venelana could feel her own vaginal walls expanding to accommodate the girth of Kazuki's cock.
"Ahh, ahh! I'm cumming... I'm going to cum again!!"
Seeing Venelana's state, Kazuki moved the hand that had been toying with her nipple down to her clit.
He thrust deep into her cunt while simultaneously pinching and twisting both her nipple and her clitoris.
"Gyaaaaaaaaaaaah!! I'm cumm, CUUUMIIIIIIING~~!!"
Gush, splurt, squelch, spluuuuurt!!
Hot and thick cum spread inside Venelana's pussy once more. Sparks of light flashed behind her eyes; her back arched violently from the overwhelming pleasure, and she trembled uncontrollably.
'Ah... This is bad... Once I've known pleasure this overwhelming, I... I'll never be able to...'
Within her fading, blanking mind, Venelana realized she had fallen into a swamp from which she could never escape.
…
"Hmm─── Uh, where is this...?"
Venelana Gremory awoke abruptly in the middle of the night, becoming aware that her head was resting on someone's arm.
"Kazuki-san...? I see, I..."
As she slowly sat up and looked around, she saw Rias sleeping on the other side, also using Kazuki's arm as a pillow.
'It seems Kazuki-san had looked after Rias and me, after we both had fainted.'
"We ended up doing it... Oh my..."
Initially, she had only intended to teach the two of them, but she ended up having sex with Kazuki.
He was Rias's fiancé, the man who would soon become her son-in-law. Although it was an act she could never justify to her husband, Zeoticus, or to her daughter, Rias, for some reason, her heart felt at ease.
"The true nature of a devil is to be faithful to their desires... You are right about that. In that case, it should be fine for me to do the same, shouldn't it, Kazuki-san!!!"
She gently kissed Kazuki's cheek as he slept and began to put on the clothes scattered across the floor.
'Perhaps I should deal with the unwanted hair first? I'll ask him which style he prefers tomorrow!'
Imagining the troubled expression Kazuki would have when she asked him, Venelana smiled softly and quietly left the room...
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