Horny of the Dead

(Note: This story is part of an ongoing series of Highschool of the Dead stories)
Previous Story (Part II): [LINK]
Beginning (Part I): [LINK]
Next Story (Part IV): [LINK]

 

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July 14th, A.O. Year 1

 

‘We human beings are an adaptable species. When it comes down to it, we can live just about anywhere, under any conditions. Live in a desert? We learn to travel at night, where to find water, food, and proper shelter. Live in a forest with dangerous animals? We learn to make weapons so that we are the hunter, not the prey. Live in a world where the dead get up and attack the living? Well, many of us adapted to that too, some by acting on raw instinct, others hardened their hearts and did what they had to, just to stay alive. Still, others found their true strength and abilities in hobbies many once thought foolish. And in a world where our bodies began changing in hyper sexual ways, well, we adapted to that too…’

 

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Humming to herself, Shizuka Marikawa sat naked in the Busteez Island hospital, or what had become the hospital anyway. Including herself, their group had a grand total of five doctors, and several nurses. Shizuka didn’t like to brag about it, but she did have an M.D., if not a Ph.D. So it was proper to refer to her as Doctor Marikawa. Not that it really counted for much. They also had a heart surgeon that had been aboard the Busteez, and the other three all worked in different hospitals around Japan.

 

The hospital, as it had come to be called, was once just one of this island’s many smaller buildings. It had air conditioning and a couple of rooms that could be made clean enough for surgery should anyone need it. Thankfully, no one had. Shizuka had taken one of the smaller rooms in the building and was currently helping treat the newer ‘problem’.

 

“Shizuka-mama, what’s that?” asked the small dark pink haired girl standing in the room with her wearing a little white dress. Her name was Alice Maresato, and she just turned ten before they found the Busteez. Whatever mutation of the virus that had found them on this island apparently had zero effect on anyone pre-puberty. That was something that was holding steady with all the surviving children. Shizuka herself was very much affected, since she couldn’t wear any of the clothes currently available on the island aside from large bedsheets. The blonde woman wasn’t much for the Greek goddess look though, so she just opted to walk around naked until new clothes could be made.

 

Although, if she were lucky like Komuro-kun and Kohta-chan, her body might eventually go back to normal in time.

 

Maybe.

 

Possibly.

 

‘Why am I hoping it doesn’t!?’ she thought to herself suddenly.

 

“Shizuka-mama…?” Alice pressed again, laying a hand on her outer thigh and gently shaking her.

 

“Oh, sorry Alice, I was just lost in thought for a second!” Shizuka apologized to the girl. Alice had taken to calling her ‘Shizuka-mama’, even though Shizuka was far too young to have a daughter Alice’s age. Though the blonde didn’t really mind, the girl needed a mother, having lost her father in such a horrible way. Not to “Them”, but to ordinary people that were too terrified to offer shelter to them while they ran in the night. Shizuka hadn’t witnessed the event herself, but from what Komuro-kun and Kohta-chan had said, it was just horrible.

 

Alice had said that her father told her they would meet up with her mother later, but everyone in their group knew what that meant. Alice had spent over a week crying when they finally found this safe place. And after that, she began calling Shizuka ‘mama’, while all the other girls had ‘nee’ tacked onto their names, and Komuro-kun and Kohta-chan had ‘nii’ added. Everyone had silently agreed to be the girl’s surrogate family.

 

When Alice pressed her leg again, Shizuka smacked her forehead with the item to try and anchor herself in the now. “Oh this?” Shizuka asked as she pointed to the strapon dildo in her hand. “This is um… Hmmm… Ooooh…” Shizuka crossed her arms over her massive tits as she rattled her brain for an explanation Alice might understand. The Busteez, the ship that had brought them here, was owned by some billionaire playboy. It was the size of a large cruise liner, and the interior had been built with one theme in mind, sex. Whole levels were like high end strip clubs, and most of the rooms were like out of themed love hotels. The box Shizuka had retrieved the strapon from was filled with various dildos, cock rings, nipple clamps, and other fetish gear. All of it top quality and very expensive looking.

 

“Oh!” Shizuka said when she figured out what to say, “This is something to help me treat the girls who might get sick with the swelling disease.” she said honestly.

 

The Swelling Disease. It was a pretty on the nose title for what had been happening recently, though Shizuka doubted it was anything like an allergic reaction, given how in men it simply made their cocks grow to ridiculous sizes, and in women it did the same to their breasts and butts. Shizuka had already been considered VERY well endowed before all this, something that she secretly got off on. But now they were so big, it made it difficult to do what were once mundane tasks. They HAD shrunk a bit in the last few days, but even now, they were still easily three times the size of her head!

 

Alice blinked, “Really?” she asked, “How does it work? I wanna help my onee-sans if I can!”

 

Shizuka’s left eyebrow twitched, “Well… Uh…” she stammered, trying to figure a way out of this.

 

“You don’t need to worry about that right now, Alice-chan.” said a friendly voice from the door leading into Shizuka’s ‘office.’ The blonde woman smiled when she looked up and saw Saya Takagi standing there naked from the waist down. She wore a common light t-shirt over her huge, but now much more normal sized breasts. Just a couple days ago, Saya’s breasts were just a little larger than Shizuka’s now, but in that time it was like the size had almost all shifted from her breasts to her hips and butt. Leaving her tits around Shizuka’s original size.

 

“Saya-nee…” Alice said nervously as the half naked girl walked into the office, her widened hips nearly too much to fit through properly.

 

“Aren’t you supposed to be in class right now?” Saya asked with a slight edge to her tone.

 

Alice visibly tensed up. While there were only a few, there were a handful of children roughly her age among the survivors living on the islands. A school of sorts had been established if for nothing else than to keep them occupied while those old enough to handle other tasks went about establishing a routine.

 

“Oh, is that Zeke!? I better go check on him!” Alice said, making a lame excuse as she ran out of the room.

 

Once Alice was gone, Saya turned her gaze to Shizuka, “Isn’t there anything you can do about this!?” she asked, turning around to show her her butt. “Walking around half naked is actually worse than just being naked! I feel like some kind of exhibitionist!” Saya complained.

 

Shizuka motioned for her to come inside, “It can’t be helped, we don’t have any clothes for a body type like that. Besides, it’s not so bad. I think it’s actually really freeing!” said the blonde as she got up and did a little turn to show off her own completely naked form.

 

“Well, we’re not all exhibitionists, you blonde dingbat!” Saya snapped, then hugged her waist lightly as she clenched her thighs together, “And worse… Nmmmmh… I can’t… Make it stop… Ever since you lured me into that mess with Kohta, my body’s been burning up…!”

 

“Fufufu,” Shizuka giggled as she moved over to Saya, reaching a hand down and pinching her butt firmly.

 

“Waaah!!!” Saya yelped, but it distinctly wasn’t a pained yelp as the pink haired girl’s knees began shaking.

 

“I thought so!” said Shizuka as she moved over to pick up the strapon dildo she’d been holding before. “Our bodies are being hyper stimulated from whatever is affecting us. But I noticed a pattern with all of it.” Shizuka said as she brought the strapon to her lips and erotically sucked on the end that slipped inside the wearer’s pussy.

 

“Eh, uh, Shizuka-sensei, what are you doing…?” Saya asked in a small voice as Shizuka smiled while she put the strapon dildo on herself. She let out a hot little moan at the feel of the connecting end sliding into her pussy. It felt fantastic! For the last couple of days, she’d been more worked up than she wanted to admit, but finally feeling SOMETHING pushing into her pussy was like a splash of cool water in the hot and humid summer air.

 

“NMMMMMMMH!” she cooed as she tightened the straps around her hips, securing the dildo in place. She then stood up straight with her hands on her hips, a large thirty-five centimeter long dildo jutting out from between her legs, complete with a set of fat looking balls at the base. Compared to Komuro-kun and Kohta-chan, it was fairly small though, at least it was now.

 

“Shi… Shizuka… Sensei…” Saya said nervously as Shizuka giggled while walking over towards her again. “WaaAAAAH!!!” she yelped and moaned again as Shizuka grabbed her by the hips, whipping her around and pushing her forwards. She then brought her palm down on Saya’s fat ass with a loud echoing SPANK!

 

Her reaction was instant as Saya fell forward, bending over at a ninety degree angle as her pussy let out a hot little gush of heady scented juices. Shizuka smiled and slowly licked her lips as she stripped off Saya’s t-shirt then caressed her hands over Saya’s naked ass. “Nmmmmh, you have such a sexy butt, Saya-chan!!!” Shizuka told her, giving her another playful spank.

 

“IYAAAN!!!!” Saya moaned, her butt tensing and jiggling as Shizuka lined up her dildo with Saya’s drippy little pussy. The positioning was a little awkward, as Shizuka was used to being in Saya’s position for this kind of thing. So she grabbed onto the girl’s fat ass, gripping the soft cheeks tightly, her fingers sinking deep into the soft flesh as she pushed her strapon dick into the other girl.

 

“OOHHH, AAAAHHH!!! NHOOOO, WHY…!!? WHY DOES IT FEEL SO GOOOOD!?!?!?!” Saya whined as Shizuka slammed the long length of latex into her. “AHHH, MY… MY BODY’S TOO SENSITIVE!!! CUMMING, I’M CUMMINGGGGH!!!” Saya moaned, her body bucking back against Shizuka’s.

 

“Fufufu, if I’m right, a strong enough sexual release will speed up your body returning to normal.” said Shizuka. It made sense, considering that both Komuro-kun and Kohta-chan went back to normal sized genitalia after a powerful enough climax. It stood to reason the same applied to women as well. Though she couldn’t completely confirm it since she hadn’t seen Saeko for a couple of days, she was on one of the other islands helping make cloth for new clothes.

 

“Nhoo, stooop… It.. This feels weeeiird… Ahhha… NMMMMMMH!!!!” Saya moaned even as she continued rocking her body back against Shizuka, her fat ass jiggled and rippled every time Shizuka slammed her fake dick into the girl’s eager young pussy.

 

“Fufufu, you should be more honest, Saya-chan!” Shizuka said, giving her another spank, making Saya moan louder as she rocked her entire body back into her thrusts.

 

“Nhooo… I… Ahhhh, so good, this feels so good, can’t thiiiink…!!!” Saya moaned as Shizuka began speeding up her thrusts, her own enormous tits slapping and bouncing against Saya’s ass as the blonde gave it another squeeze.

 

“AHHHHN… CUMMING, I’M CUMMMMMINNNG!!!” Saya moaned, “OHHHH, YES!!! D… DHON’T STOOOOP, M… MORE, DO IT MORE, HARDERRR, AHHH…!!!” Saya moaned, actively thrusting herself back now and rolling her hips into Shizuka’s thrusts.

 

The blonde woman licked her lips and began pumping her hips faster, cooing as she pulled one of her huge tits to her mouth, sucking her own nipple. ‘Mmmmh, this feels so nice, and Saya makes such cute moans when she cums! I wanna hear them more!’ thought Shizuka as she began pounding her strapon in and out of Saya’s pussy with loud SLAP SLAP SLAP SLAP sounds.

 

“AHHHHAA!!! CUM… CUMMINGGGGH, FEELS SO GOOD, CUMMING, I’M CUMMING!!! I CAN’T STOP CUMMING!! YESSS!!! MORE, DEEPER, HARDER, AHHHH, I WANT MORE AND MORE, MY MIND FEELS LIKE IT’S GOING NUMMMB!!!” Saya howled in pleasure as Shizuka felt her pussy gushing against her thighs again and again. She then leaned over the younger girl, wrapping her arms around her slender waist to grab her heavy tits. Saya moaned again, but didn’t try to fight as Shizuka pulled her upright and pressed her up against the wall of her office.

 

“SHH… SHHISHUKA SHENSHEI…” Saya slurred as Shizuke turned her head, leaning over her shoulder to kiss the other girl hard, pushing her tongue deep into her mouth. Saya’s tongue slid back out along her own, swirling around it as the two women rolled and bucked against one another. Shizuka could feel the other end of the strapon stirring around inside her and she moaned in pleasure at the feeling. She gripped Saya’s breasts harder as they continued to duel tongues.

 

“SHAYA-SHAN… NMMMMMH…” Shizuka moaned back into the girl’s mouth and moved one hand from Saya’s breast to between her legs. The blonde easily found Saya’s stiff and swollen clitoris, pinching it between her thumb and forefingers as she stroked and tugged on the little jewel of flesh.

 

“CUMMING, CUMMING, I’M CUMMINNNGGGH!!!” Saya screamed in utter ecstasy as her pussy let out a powerful hot spray.

 

“NMMMMH SHUCH A JUSHY GURL…” Shizuka slurred into Saya’s mouth as Saya moaned back into her own.

 

She then felt the pink haired girl going slack against her as she began resting almost her full weight against the wall. Shizuka stopped her thrusts and broke the kiss. When she looked at Saya’s face she giggled. The girl’s hazel colored eyes were almost completely white and glazed over. Her breaths came in slow ragged pants as Shizuka pulled her dildo out with a wet noise. She then carried Saya over to a cot in the back of the room to lay her down. The girl was still quivering in orgasm as Shizuka went back to her seat and sat down. Saya’s butt and hips already began to look smaller as she lay there and recovered.

 

“Hnmmmmh, did you have to cum so soon…?” Shizuka asked, pouting slightly, “I didn’t even get to cum once!” She turned her attention back to the box of sex toys, but even the largest dildo which looked like a horses penis still paled in comparison to what she had seen already, “Ahhn, this won’t be enough!” she whined to no one.

 

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‘It happened without anyone really noticing. Or maybe we did, but we just didn’t want to acknowledge it. Sex had become something less intimate, but at the same time, more important. And because of that, it was a lot easier to have than before.’

 

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Story by Sailor Io