A/N: Just a reminder, new chapter here officially means new chapter over on the P atreon now, where my patrons are currently voting on the future direction of this story!
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He never gets a chance to go soft, not that Naruto really minds. With Anko and Hinata lapping his cum off of one another while keeping their tits wrapped around his cock, the sight is way too amazing for Naruto to lose even a single ounce of his erection.
Meanwhile, Yugao continues to toy with Ayame's body, turning the civilian into a mewling instrument that she's playing like she's an expert musician. The view is spectacular in every way, and Naruto is raring to go. The only question is, where is he going to begin? With four beautiful ladies all in front of him, how is he supposed to choose who gets to go first?
Before he can fret about that too much, Anko pulls back, her eyes flashing as she draws away from him and rests upon her heels, arms crossed under her prodigious breasts.
"You've been slacking a bit, Lord Uzumaki. And I've been letting you. But… no more."
Naruto blinks at that, not entirely sure what Anko is talking about. She has such a serious look on her face all the sudden, and it somewhat contradicts her naked, voluptuous body right in front of his eyes. The other three girls suddenly seem much more serious as well, giving him resolved looks. Even Hinata is expectant and eager for whatever Anko is talking about.
"Orochimaru is gone. I'm free, thanks to you. And… Danzo is gone as well. Another threat removed for the Uzumaki Clan. So, Naruto… don't you think it's time you got serious about knocking us all up?"
Wait, what? That was what this was about? Naruto looks at Anko somewhat incredulously.
"Excuse me? I don't really know what you think I've been doing… but I've ALWAYS been serious about knocking you all up! I've cum inside of all of you several times now!"
… This was an inherently ridiculous conversation, wasn't it? Naruto only really realized that after he'd already spoken. And yet, while Ayame and Yugao blush a bit, also seeming to recognize the silliness of this talk, both Anko and Hinata continue to look serious… Anko most of all, though she also lets a sly smirk spread across her lips as her eyes flash with purpose.
"You have. But have you really been putting all of your effort into making it happen, I wonder?"
Naruto sputters at that, but Anko doesn't give him a chance to speak. Leaning forward, quick as a snake, she presses a finger into his lips.
"Maybe you didn't even realize it… but you HAVE been half-assing this, Naruto. Whether out of subconscious worry, or something else. Unless that is, I've severely underestimated the capabilities of your Nature-infused Chakra."
Anko's mild tone of reproach means her words take a moment to process. Naruto blinks. His Nature-infused Chakra? What was she…? Wait. Oh… oh, he was kind of an idiot, wasn't he?
"Holy shit."
Anko's smirk grows into a full blown grin, and she suddenly looks like the cat who caught the canary as she sits back again. The other three girls all look expectant and eager now as well, as Naruto looks down at himself, and then at them.
"… You're right, Anko. It's time to get serious. All of you… come here."
Anko and Hinata shuffle up to his shoulders, and Yugao and Ayame both climb onto the bed as well. Naruto, meanwhile, uses his Nature Chakra to enhance his sight, and improve his natural sensory abilities beyond what they normally were. Immediately, he gets a LOT of information, and if it wasn't for routinely learning new things from popping hundreds of clones at once, he might have been overloaded.
But as it is, he's got plenty of practice taking in loads and loads of information and parceling it all out. And so, he pushes past the unimportant things and focuses his new sight down… onto the wombs of the four women before him. Immediately, he discerns the obvious.
"… Congratulations Hinata and Yugao. You're both pregnant with my children."
Hinata perks up, and then beams as what he just said truly registers. Yugao, meanwhile, looks blank for a moment before smiling in a mixture of joy and disappointment. The joy is much stronger than the disappointment, of course, so Naruto doesn't begrudge her the latter. He knows she'll always miss Hayate, and he will never begrudge her the chance to grieve for him. It should have been Hayate that Yugao was sharing this happy news with… but it was him instead. They would make it work, all the same.
Meanwhile, Anko and Ayame both lean forward as Naruto looks to the two of them.
"We'll be starting with you two first. Ayame, I'm going to have to ask you to go second… I'm about to use a new technique, and I don't know how it'll affect the target. Anko, with larger chakra reserves, will be the safest test subject."
Ayame looks disappointed but understanding as she nods. Anko, meanwhile, lets out a bark of laughter as the other three women all pull back and she climbs aboard. As his hands go to her hips, she giddily sinks down his cock, her arms looping around his neck as the beautiful, buxom Special Jonin looks down at him with shining eyes.
"Just a test subject to you, am I?"
Naruto blanches momentarily, before realizing she's teasing him. He would never want to do anything comparable to Orochimaru in her eyes, but he can see… he's not. Besides, this was all her idea anyways. With a lustful growl, Naruto leans forward and bites at one of her nipples for a moment before looking back at her.
"You're the sexiest test subject I'll ever have riding my cock, Anko."
Snickering at his response, Anko proceeds to do just that, riding him towards the ultimate end goal. Naruto lets her do the lion's share of the work this time around, and barely participates… at least, from what everyone can see. He's not really thrusting up into her from below, but he's not at all inactive either. While Anko rides him hard and fast, Naruto is using his Nature Chakra to get a good look at how her biology works, how the ebbs and flows are happening.
He focuses on her abdomen, of course, on her womb and her reproductive organs. Watching his own genitalia thrust up into her through this sight is something of a trip, and Naruto wonders if he might get addicted to this. Hearing Anko groan and moan out wantonly as he watches his cock stretch her and fill her to the brim each and every bounce is… certainly intoxicating.
So intoxicating, that he's ready to blow again in no time at all. Tightening his grip on her hips, Naruto lets out a hoarse groan of his own and proceeds to slam Anko down his length one final time. His cock tip presses directly into the entrance of her womb, pushing open her cervix ever so slightly… and then he's cumming. In that instant, Naruto experiments. He sends a surge of Nature Chakra into his ejaculate, with the sole purpose of super-charging his cum and making sure Anko got pregnant off of this.
He watches in real time as his sperm shoots up into her and fertilizes her eggs. It's a complete success, but… there is such a thing as too much of a good thing. Naruto winces a little, as he watches the process speed up a bit too much. More than that…
"D-Did it work? Am I pregnant?"
Anko is flushed and panting noisily, her breasts heaving up and down as she leans back away from him, looking at him through lidded eyes. Looking between her face and her belly, Naruto clears his throat and nods.
"Yes, it worked. Yes, you're pregnant. That said… you're going to be having triplets, Anko. And, uh… from the look of things, you'll be having them in six months instead of nine?"
Blinking slowly, Anko processes all of that. Naruto waits with bated breath, expecting her to be angry with him. Instead, after a moment, she lets out a bark of laughter and leans forward to kiss him fully on the lips. There's a lot of tongue involved and they passionately makeout for a few moments before disengaging, though with Anko leaning her forehead against his rather than pulling away entirely.
"Best experiment I've ever been a part of lover."
Her pussy walls clench down around his cock meaningfully to drive her point home, before she pulls off of him with a happy smirk, one hand resting on her soon-to-be distended abdomen. Naruto would have to keep an eye on things, and Anko would likely have to up her calorie intake for the next six months given what he'd done to her. Maybe with regular infusions of Nature Chakra, he could also help lighten the burden.
Still, it'd been a complete success. That said…
"Look, Ayame, I understand if you-!"
"Oh, shut up and fuck a baby or three into me already, Naruto!"
Blinking again, Naruto lets out a laugh and moves to do just that. Rising to his knees, he moves to where Ayame has laid back and spread her legs open wide for him. Her eyes sparkle with joy and she has a cheery grin on her face as she welcomes him with open arms as well. His cock slides up into her without issue or resistance, and the civilian girl moans as she wiggles beneath him.
Thrusting slowly at first, Naruto carefully maps out Ayame's body with his chakra-infused senses. Despite her joke, he's taking this very seriously indeed, even as he fucks her on the bed. It had been a wise call, to impregnate Anko first with this experimental technique. The Special Jonin could more than handle what he'd done to her, but if he'd made the same mistakes with Ayame, if he'd knocked HER up with three triplets on a hastened gestation cycle, Naruto isn't sure what they would have had to do to make sure her pregnancy was a healthy and safe one.
As is, he's got some experience now, and ideas on how to make the technique safer at that. For starters, he begins preparing the way long before he's about to cum, this time around. Even as he picks up the pace, making Ayame moan out under him and squeal her way through a body-rocking orgasm, Naruto is pushing little bits of his Nature-infused Chakra into her body.
As a civilian with no real chakra reserves of her own, Ayame is incredibly receptive to having other people's chakra slipped inside of her. Heh, as lewd as that sounded, it was true. He was able to effectively gird her womb ahead of time, strengthening not just her womb, but also her vaginal walls. It allows him to fuck her even harder as a nice little bonus… harder than he's ever fucked her before, considering her inherent fragility.
Ayame's eyes widen, as she realizes how fast he's going. She yelps and cries out, her hands going above her head to grip at the bedding beneath her jarring, jolting body. Naruto quickly realizes that while he's strengthened her cunt and womb, he hasn't strengthened the rest of her body. Before he can second guess himself, he starts to do exactly that, until his Chakra is flowing through every ounce of Ayame, even before he's cum inside of her.
The rattling of her bones from the force of his thrusts calm down, and the minute fractures in her skeletal structure heal up near-instantly. And still Naruto keeps fucking her. No longer feeling any pain or discomfort from the strength he's using, Ayame's head lolls back and her eyes roll in her skull as she cums again and again around his cock.
It's a truly spectacular sight, and finally, Naruto tips over the edge. This time around, he's far more careful about just how much Nature Chakra he's infusing into his seed. As it pumps into her womb, as he watches it fertilize her eggs, Naruto breathes out a sigh of relief at seeing it all work as intended. Ayame will definitely be pregnant, and she will have one child, which she will carry to term over the normal nine or so months.
Of course, even as he's slowly pulling out of her, Naruto notes that the strengthening he did to her body seems to be settling, rather than fully fading away. Maybe ninety percent of it is going to dissipate and slip off of her in the coming days, but the final ten percent will remain. The young Lord Uzumaki makes note of that fact. He might have found a way to keep the weaker, untrained members of his new family like Ayame safer, going forward.
Of course, before he can pull away from her completely, Ayame lunges forward and takes him in her mouth, a surge of energy flowing through her that has everything to do with the chakra she's infused with. Still, Naruto doesn't begrudge her this, smiling down at her and placing a hand atop her head as she wraps her arms around his waist and pulls him in.
"Gluuuughk!"
She sucks him down the back of her throat without hesitation, staring up into his eyes as her tongue swirls this way and that and her lips suction down along his length. She cleans him up in no time at all, slurping away until there's not a trace of his jizz or her pussy juices left on his cock. At the same time, she hums in the back of her throat, making it clear how much she's enjoying the cleaning exercise. That humming, it makes Naruto's balls clench, his member twitching in need.
He's just about to grip down on her hair and start fucking her face, when Ayame slips the noose so to speak, darting back without explanation or hesitation. Eyes twinkling, she leans back with a giggle, running her hands up and down her body giddily… but engaging with HIM no further. Ah, of course. Ayame is a fair-spirited young woman… and she doesn't see any point in trying to claim another turn with him when there are two more women still waiting for his affections.
Even if Hinata and Yugao are already pregnant, and it IS rather ironic that he managed to knock up Yugao before Anko… well, they still deserve his attention too, don't they?
Giving Ayame a smile and nod of understanding, Naruto straightens up and turns to face Hinata and Yugao, curious to find what they've been up to while he was so engrossed in his work.
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