A/N: This story was a request and is an extension of a hentai manga called, "Hitozuma Hinata/Married Wife Hinata". Which I do not own. Everything up to the line where Hinata says "fufu that's a secret." Is another artist's work.
Hinata decided to take a walk in a skimpy dress with small straps while her laundry was drying.
'It's so hot...I guess it would've been better to cool off at home.' She thought to herself when suddenly, she spotted a child off in the distance with black hair, a tank top, and shorts.
'That kid...seems like he's staring at me.'
Hinata had a hunch that something was sticking out of between his legs. As she looked properly at the child… she realized it was his penis coming out.
'A sly black penis appeared!? It's huge and thick!! The erection is hard...amazing. But why is it erect?' She asked herself as she gazed upon the organ, 'Aah it's so charming...No...I mustn't watch…" She struggled to contain herself just as the boy pulled his shorts down to his feet, freeing the appendage.
'Wow...it's completely out now.' She pushed up her breasts with her arms. 'I see, that kid...got erect from watching my body…That size...ejaculation must be very great...The smell and amount of semen can't be half bad.' Hinata panted lustfully, drooling with her tongue poking out of her mouth at these possibilities.
'No, no good...I'm giving the kid some masturbation thoughts…more...I want to see more of your penis...I want to see.' Hinata pondered with a smile, 'So big...and amazingly handsome...it's shape is so much more erotic and sturdy than Naruto-kun or Boruto's penises.' Hinata took hold of the top of her dress and slowly pulled it down until it was under her breasts and they were on full display.
'The only thing I can boast over Naruto-kun's seduction is with my authentic tits. It's been a very long time since the female pervert switch of the Hinata family has been throbbing...I'll showcase Naruto-kun's ero ninjutsu.' Hinata took hold of her massive titties and started groping them and rolling them.
'How about sonny's shota penis? Ah my nipples are getting erect. Showing my breasts right in front of him, unashamed.' The boy watched the Hyuuga fondle herself until suddenly, his penis bursted and his sperm flew off into her face and breasts. 'Eek!? Ejaculating without doing anything at all!? Coming on my face from that distance. I've been ejaculated on my face by an unknown child...Time to taste.' Hinata then took a gulp of the cum that landed in her mouth and a delighted smile instantly formed on her face. She started scooping up more of the white goop and lifting her sticky fingers to her mouth.
'Fuha...That was really amazing...my brain is melting because of the fishy smell...I love child semen. I want more of this lewd juice.' The boy stood there, looking at the spooge-drenched woman that stood before him.
She spoke, "Hey...you? You put out a lot. Come here so your onee-san can "clean" it for you. It was delicious. Your healthy and youthful pure milk. Onee-san wants to feast on it some more."
He looked over her inquisitively with prying eyes until he gulped, and replied, "Uh-huh. O-onee-san is hokage-sama's wife...right?"
"Fufu that's a secret. Say, what is your name?" Hinata asked.
"Akira."
"Akira." Hinata replied devilishly. She approached the boy and got down on her knees before taking hold of his dark penis.
"You have such a strong erection for such a young man." She said, licking her lips hungrily. She sucked the tip into her mouth and rolled her tongue over it in a back and forth motion. Akira moaned at the sensation of his hard, throbbing, fully-aroused boyhood being embraced by the soft, full pair of lips and his sensitive tip being teased by the searing hot tongue. He placed his hands on her head and pushed himself into the milf, who gladly took in more of his penis. He felt his cock twitch as more of his member was engulfed in the warm, wet socket that embraced it in a tight and snug fit. Hinata professionally worked her tongue up and down the shaft, licking side-to-side and wiping it up and down the impressive length. She went down to the bottom and then trailed back up to the top and wrapped her tongue around the entire head. The woman cupped the pair of balls that hung under the shaft as she went, cradling and massaging them with her thumb. She pressed her tongue against the underside of the tip and gave it a strong, wet kiss. She then brought herself all the way down to the base so that every inch was stuffed in her mouth and throat.
"Oh! I'm cumming Hinata onee-san!" The raven-haired boy whined. Hinata felt the lava hot, thick liquid spurt in her mouth and flow into her stomach. She sucked eagerly on the throbbing head, enjoying every drop of the fishy, salty milk. She pulled away with a thin string of it connecting her plump, pink lips to the tip. She wiped it away with her tongue and released the member. Akira struggled to stand as he plopped down on the ground panting. He looked up just in time to see Hinata stand up and undo the rest of her robe, letting it fall to the grass. The boy's breath hitched and his boner instantly restrengthened upon seeing the body of the milf completely nude and exposed. Akira held his penis firmly in his hand and started groping it until Hinata came up to him and removed it.
"I'll handle this." She said, getting down on her hands and knees while straddling him. She took hold of his member and aligned it with her womanhood, spreading her petals apart with her fingers before bringing herself down all the way, enveloping the overgrown shaft into her womanhood in a single thrust and ultimately capturing the young boy's virginity.
"Oh! Lady Hinataaa! Onee-saaaan!" He cried as he started thrusting his hips up into her. Hinata placed her hands on his bare chest and rocked her hips, sliding up and down on the massive length. Akira lifted his hands and grappled her double D sized breasts. He proceeded to massage his little hands into the large, overgrown melons. He grazed and pinched her pink nipples, earning moans of pleasure from the housewife. The boy then reached up and placed his mouth against one and proceeded to suck on it tenderly, smothering and rolling over it with his tongue before moving onto the other and doing the same as he continued thrusting up into her. Hinata released cry after cry in ecstasy, she fell more and more in love with his long, dark snake that got nailed into her womb with every strong, deep thrust. Her walls trembled, and tightened before releasing a huge wave of their sweet, female nectar onto it. Hinata lifted herself off of the member to have copious loads of sperm spill out of her tenderized, relaxed cunt and onto Akira's crotch. She then turned herself around so that her back was facing the boy and she spread her asscheeks apart and aligned the tip with her anus before plummeting herself down on the meaty shaft, pushing her ass down until they were against his base. Hinata trembled in ecstasy at having her tightest hole being stretched out. She gave herself a long moment to adjust before she began to lift herself up and bring herself back down on the monster cock. Akira spread his legs and flexed his toes as a whine escaped his lips at the pleasure of having his cock engulfed in the hot, narrow hole that it was being tightly squeezed by.
"Oh! Oh! Oh! Hinata! Hinata!" The raven haired boy moaned at the sensation of his penis being pumped by the tight asshole. It was like his cock was getting jerked by a strong hand that held onto it firmly, tightly wrapping itself around it, like a vice around its prey. Hinata's fat ass bounced and pounded against his lap, cheeks swaying and violently jiggling on impact.
""I'm cumming!" Akira wailed as he could feel his hold on his orgasm loosen, and his sperm start to escape his slit. The warm liquid shot out of his tip and up the anus of the girl it was lodged deep inside of. Hinata moaned, tensing up, while violently rubbing her pussy shouted, "M-me tooooo!" And had her sticky discharge spray from her womanhood. Akira could feel the warm liquid shower his lap and legs as his own leaked out of Hinata's now flooded anal cavity and onto his stomach. Hinata lifted herself up only to have a waterfall of semen spill out of her narrow cavern and onto the boy that pumped it all into her. She walked away from Akira as he lay on the ground panting covered in their love juices, basking in the afterglow of all of the pleasure he had just experienced. Hinata returned with a towel that she lathered over her breasts and legs before wiping up her crotch and ass. She then passed it over to her young lover so that he can do the same for himself. They both started putting on their clothes as the sun began setting.
"Well this was fun." Hinata stated, approaching the boy. "Maybe we should do this again sometime." She added before firmly pressing her lips to his forehead and giving him a kiss.
"Yes, Hinata onii-san." He replied.