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"When a gorgeous woman shows up at your room and demands your babies, it is your sworn duty to accept," was an adage Hyoudou Issei was familiar with, in passing.

He certainly didn't expect it to happen for real. The youkai lady Yasaka stood right there, her eyes imploring, her upper body bared for him to see. Her smooth, alabaster skin was flawless and alluring, her breasts large, firm, and tempting to touch.

"Yasaka-san," he said, swallowing. "If you're sure about this…"

"Yes," the woman said brightly, as she slowly undid the ornaments on her hair. "Now that there are no nuisances present, I believe we should definitely start. Won't you give me a child, Issei Hyoudou?"

"Y-yes, ma'am!" he chirped, his cock saluting where he could not.

They kissed at first, to seal their secret compact. The taste of Yasaka's lips, and the softness of her body as she pressed up against his felt so good and warm. Her arms wrapped around his body, encasing him in a pleasant feeling of intimacy. The feel of her boobs against her chest sent his heart racing. She gently pried open his mouth, allowing her tongue inside. She led him along on this intimate part of the kiss, tangling and tasting as they explored each other's mouth. She moaned as she moved, grinding her body urgently against him. Only their clothes now separated their bodies from the other's desperate heat.

Issei moved his mouth down to her exposed neck, trailing kisses all the while. Yasaka gasped deeply as his tongue traced a path all over with various licks and kisses.

"Issei, Issei," she gasped in wonder, her voice becoming deeper and huskier. She gazed at him with eyes full of fire, of deep lust.

He continued on towards his chest—in his opinion the most important part of a woman's body. Her busty form was like hitting the motherload. So he enjoyed diving headfirst into her cleavage, practically motorboating her as he took in her heavenly musk. Her soft skin, her faint moans, everything about her was desirable. She gasped when he kissed her nipples, and then he alternated left to right, lashing his tongue like a small whip. Slowly, his hands pulled down on her kimono, revealing even more and more of her delicious body. He licked his way down her navel, then stopped at the precious intersection of her thighs. Taking a deep breath, he felt almost drunk from the sheer musk of her arousal. His heated sighs against the area of her lower lips sent her over the edge, as her instincts roared to the front.

Yasaka pushed him against the bed, while frantically stripping away the rest of his clothes. She marveled at the impressive member that greeted her when she pulled his trousers down, and couldn't wait to feel it plunging into her depths. She rubbed her moist fingers against his cockhead, making sure to prime it, even if he was long ready. She positioned her delicate lips against him. Issei could feel the heat and wetness emanating from her cunt.

She snapped her fingers abruptly, causing Issei to blink up at her.

"What did you do?"

She giggled. "Fufu… Now there won't be anyone to disturb us." She leaned in to whisper. "Not until you've bred a baby inside me."

Issei couldn't help it any longer—he thrust his cock upwards to penetrate her. Every last instinct in his brain was telling her to fuck this vixen, here and now. She gasped loudly as he breached her depths, plowing his member right through her wet, tight canal. She was so tight that he could feel every fold of hers contort all over his length, giving him a sensation of pleasure like no other that it was almost unbearable. Yasaka's hands gripped his shoulders tight, nails digging into his flesh. She bit her lip, her flesh making a flushed expression that looked so incredibly sexy.

"Yasaka-san, you feel so damned good…"

She laid a hand on his cheek. "Hush… Issei, it's about to get even better…" She sank down on his cock, then lifted herself back up. She repeated this motion slowly, raising her hips and then down again, impaling herself repeatedly on his manhood. She squealed with every fat thrust, causing her insides to squirm delightfully around him.

Gripped by lust, Issei's hands grabbed at her hips. Then he started guiding her up and down on his length. He closed his eyes and focused on the sensation of plunging into this mature woman's depths, making sure to time his upward thrusts with every one of her downward strokes. The both of them moaned as their rhythm gradually sped up, going faster and ever faster until she practically sheathed him to the hilt and back every second. The force of his thrusts now literally sent her rocking upwards, sending ripples all over her lewd body.

Yasaka leaned down, mashing her boobs against his. She cupped his face with her hands, thrusting her tongue out to engage him once more with a lewd, frantic kiss.

"Mmmpphh… phaaah… I love your cock… You're fucking me so good, Issei…"

"Argh… Yes! Yasaka-san! You feel! So! Tight!"

She continued to grind her hips against him, granting him all sorts of sensations. Her breathing grew deep and ragged, her words becoming slurred and indistinct, until all that came from her throat were slutty moans. Her passage, slick and hot, continued to grip him tight as she slid up and down on his length.

The sight of a grown woman (with big boobs) enjoying herself on his cock spurred on the bestial side of Issei. He wanted to own her, to make every part of her, every hole, every orifice, every last bit of skin—everything of hers should be his. He wrapped his arms around her back, pulling her tight to him as he coiled his tongue around hers. Their sweaty, intertwined bodies made loud squelching sounds as their mating dance continued.

He growled, pushing his tongue forcefully into hers. She moaned sweetly into his mouth, while her tight passage milked him again and again with his every thrust.

"Fuck me, Issei!" she said, gasping. "Breed me, seed me, ohhh yes! Yes…!"

He pounded wildly into her cunt. Her tight insides continued to grip onto his cock with every movement of his body, almost like there were a hundred tiny tongues caressing him. The room was filled with the loud, lewd din of flesh slapping against flesh, of hips smacking together as his cock thrust deep into her pussy; mixed in with the breathless moans and the sounds of their voices, their words becoming wholly unintelligible.

Their mating had begun in earnest, as their minds completely lost themselves into the breeding haze. Issei wanted to possess this woman, to make her his completely. The velvet smooth vice of her cunt gripped him so tightly it felt like the sweetest torture. And Yasaka, despite her years, found herself gripped by a most unladylike feeling of submission, as his manly thrusts struck again and again into her weak points, sending pleasurable shockwaves right into her brain, reminding her once more that despite everything else, she was a woman. Now she was a woman ready to be bred.

Issei could feel his peak coming, as sure as anything. His balls had tightened up, and his cock twitched, as he felt his cum start surging up. He wanted to hold on, to keep this thing going. But Yasaka, as if sensing that he was close, pushed herself against him. Her pussy became even more impossibly tighter, signaling that she was also close. In response, he pistoned even harder and faster into her, seeking a pleasure far beyond what he was already feeling.

"Nnghh… Haah… Yer… C—c—c—umn… Issei...? Yesh… yesh… fill me up… shoooot your load… Mark me… breed me… Gimme a baby… All the babieshhh… Yesh…! Yesh…!" she whispered, pushing him onward. She needed him. She wanted his seed. She wanted his child. She wanted all his children.

Waves of pleasure coursed through their respective bodies, until their minds were filled with glorious light.

"'m cum! I'm cumming!" he shouted out into the white void.

"Yesh… oh yesh… Cum… Cum..!"

He made one last thrust, burying himself as deep as he could inside. The tip of his cock pressed against the entrance of her womb. He exploded on cue, jets of white-hot cum shooting inside her ripe pussy. The feeling of seeding this glorious, majestic woman was the most intense, fulfilling orgasm of Issei's life.

And Yasaka was no less affected, as the feel of his cum shooting rope after rope inside her womb triggered her own orgasm. Her back arched, her limbs flailing about as she howled wildly like an animal. Her pussy clamped down on his cock, desperate to milk every last drop of his hot semen.

Issei continued to pump gallons of his cum inside her, ensuring the fertilization of this gorgeous woman who wanted to bear his children.

And that desire of hers came true, almost in that exact moment. She was a powerful yokai before everything, and she could therefore sense the exact moment when her wish came true. The quickening inside her fertile womb was unmistakable, as was the sheer joy she experienced once the fruit of their union materialized, as sure as the sun rising in the sky. Her conception sent her orgasm-riddled mind ever higher into the farthest reaches of bliss, while at the same time her pussy coiled in ways no man had ever felt. Whether or not Issei or his cock felt heaven or hell in those moments was unknown.

Ah, this child, will definitely be strong… she thought, as she passed into unconsciousness, Issei's cock still firmly buried inside her.

Story commissioned by anonymous, thank you. A reminder that the story is commissioned.

If you'd like a story commissioned, feel free to contact me here, or on archiveofourown under "RHoldhous".