Reina looked at herself in the mirror. She held up a dress to herself, trying to imagine what her mother would look like in it. It was a little hard, considering that Mitsuki’s proportions were different from her own, cup-size aside. After a while, she frowned and shook her head. Folding up the dress, she walked to the counter and handed the dress to the clerk, “Sorry, but I don’t think this one will do.”
“Very well, ma’am,” the clerk said, taking it from her. Reina walked out of the department store and sighed.
Mother’s Day was in just a few days, and she couldn’t find anything for Mitsuki! Sure, she could always just eat her mother out, but they did that all the time! She wanted to do something special, to show that she still loved her mother in a familial way rather than just lusting for her.
She walked down the walkway in the mall, away from the department store. She was just browsing now, seeing if she could see anything that would peak her mother’s interest. Finally, she came to a gourmet candy shop. What better way than to show her affection to her lover than with candy? She walked inside and looked over the displays of chocolates and caramels and candied fruits, seeing what looked nice. In the reflection of the glass, she saw a man in the store looking at her, staring at her rear end. She abruptly stood up and glared at him. The man stopped immediately, and Reina returned to what she was doing. She’d gotten a lot more confident of herself since she first had sex with Yusuke and her mother; where, before, she would get so embarrassed by such stares that she’d have to leave, she was now able to keep her cool and make them feel bad about it.
After looking over the candies a few times, she saw something that looked particularly good.
“Could I have a sample of that?” she asked. The clerk obliged, taking a piece of the chocolate and handing it to her. Reina popped it into her mouth and began chewing. Her eyes lit up; it was delicious!
“Okay, I’ll take a few of these ones, some of those caramels, toffees, and fudge squares. And could you put them in one of those heart-shaped boxes? My…” she stopped for a moment, trying to figure out how to word her relationship with Mitsuki without admitting that she and her mother were having sex, “brother’s girlfriend’s birthday is coming up and I said I’d get him something for her. He’s terrible with gifts.” The clerk chuckled and obliged. In a moment, he handed the box to her and Reina smiled, paying him and then bowing respectfully, and she began to leave. She noticed that the other man was looking at her chest, now, and she glared at him, practically snarling, “Pervert!” The man looked away, and Reina smirked triumphantly. She walked out of the store and headed in the direction of home.
After a long walk, Reina arrived back home. Mitsuki’s car was gone, so she and Yusuke must have gone out somewhere. Maybe a love hotel? Reina snickered at the thought. She walked inside and headed straight for the kitchen. She hid the box of candies at the back of the highest shelf where, hopefully, neither Yusuke nor Mitsuki would find it before Mother’s Day.
After she was done hiding the candy, Reina stretched out and yawned. She’d gotten really tired on the walk home, so she headed right upstairs to her room. For once, she didn’t want Yusuke or Mitsuki to come in and fuck her while she slept, so she decided to lock her door. Reina climbed into bed without undressing and fell asleep almost immediately.
Reina woke up an hour later, practically suffocating in the heat of her bed. She tried to shove the covers away, but found that, no matter how much she tried, she couldn’t get them off. She opened her eyes to find that she was somehow in a huge, dark cavern of claustrophobia-inducing material, closed in tight around her. Panicking a bit, Reina scrambled to find a way out, realizing that she had somehow become naked in the process. After almost half an hour trying to get out, climbing over several soft things that were surrounding her, she finally found a way out.
Reina emerged from the cavern on top of another soft object, and she stood up. Reina gasped at the scene before her.
She was in her room, but it was huge. She was standing on her pillow, having just crawled out from under her bedsheets. In shock and disbelief, Reina slid down the edge of her pillow to her nightstand. Once there, she walked around, finding a one yen coin there; she was as tall as its diameter.
Somehow, she had shrunken to this tiny, tiny size.
“Oh no, oh no, oh no…what do I do?” she said to herself, pacing back and forth on the nightstand. How had this even happened? She hadn’t done anything different today except…the chocolate! That was the only thing different. She didn’t know it, but the chocolate wasn’t entirely to blame; something else was in play, too. After a few more minutes, Reina decided that she had to try and get Yusuke and Mitsuki’s attention, so she slowly but surely climbed down the nightstand until her feet touched the floor. Reina jogged to her door, which felt like a mile at her small size. She looked up at the huge, intimidating form of the door in front of her, rising up like a skyscraper. She could barely even see the top edge of it.
Reina laid herself down on the floor to look under the crack in the door. She looked past it and saw light from the ceiling in the hallway. Reina squeezed under the door and soon found herself in the huge, empty plain of the hall. She looked around, trying to get her bearings; the house seemed so different at this height.
Then, she heard it.
“Ah! Oh! Yes! Yes, Yusuke!”
“Mitsuki! Oh, Mitsuki!”
“Fuck me, Yusuke! Fuck me!”
Reina rolled her eyes; of course they were having sex. Reina jogged down the hall in the direction of Yusuke and Mitsuki’s impassioned moans and cries of pleasure, to her mother’s bedroom. The door was open just a centimeter; it was difficult, but Reina pushed it open slightly more and walked inside. She got in there just in time to see Yusuke and Mitsuki come together, screaming in pleasure on her mother’s bed. Both of them gasped for breath, Yusuke laying on top of Mitsuki while her arms and legs were wrapped around him. Nothing out of the ordinary.
Reina ran towards the bed; her lovers were under the covers, which reached down to the floor. As the two veritable giants began kissing, winding down from their orgasm, Reina began climbing up the covers. About halfway up, she heard Yusuke say, “Should we get Reina for another go?”
Mitsuki yawned, “No, I’m pretty tired.”
“Me too, now that you mention it,” Yusuke replied. Reina yelped as they readjusted the covers, getting comfortable for a nap. Once her pathway stabilized, she climbed up the rest of the way. Yusuke and Mitsuki were on their sides, spooning. Reina walked to the pillow that Mitsuki was resting her head on and climbed up it.
“Hey! Hey! Mom!” she yelled, trying to get Mitsuki’s attention. However, her mother was out cold and snoring. Reina grabbed onto her hair and climbed onto Mitsuki’s head. She tried to pull open Mitsuki’s eyelid, but to no avail.
Reina heard a whoosh of air and froze. She looked up and saw a gigantic hand coming down at her! Reina shrieked and dived out of the way as Mitsuki’s hand came down to brush away the “fly” that was bothering her. She lost her footing for a moment and nearly fell. At the last second, Reina grabbed onto her mother’s nostril and hung there for a moment.
She wasn’t out of danger yet. Mitsuki inhaled just then, and Reina was sucked away from her nose and to her mouth; she was so small that she fell right in.
Reina began panicking; Mitsuki was going to swallow her! Or so she feared. Luckily, Mitsuki wasn’t breathing in very deeply, so she stopped once she entered her mother’s mouth. Gravity took over, and she fell sideways onto the inside of Mitsuki’s left cheek. Still terrified that she could be eaten at any moment, Reina scrambled past Mitsuki’s molars and canines, trying to reach her lips. At the last moment, Mitsuki’s coughed and she went flying out of her mouth. Reina very nearly fell off the edge of the bed, but slid to a stop.
Covered in her mother’s saliva, Reina tried again; no matter what, she had to get Yusuke or Mitsuki’s attention. She headed straight for Mitsuki again, instead of climbing up the pillow again, and moved under the covers. She skirted around her mother’s breasts, as big buildings to her, which were clasped in Yusuke’s hands.
Reina didn’t feel like being gentle this time around. She headed for their waists and climbed over Mitsuki’s hips to Yusuke. Standing on top of her mother’s right hip, she looked down. In the darkness of the covers, she could just barely make out Yusuke’s dick below her. He was flaccid now, but that wasn’t her plan. She jumped down, landing on Yusuke’s cock and reached down. She screamed, as if for emphasis, “Wake up, Yusuke!!!” and she yanked out some of his pubic hairs.
They came out easily. She groaned; she just had to pick some hairs with dead roots, didn’t she? Reina yanked again, but didn’t see any change in what Yusuke was doing.
“Wake up! Wake up, wake up, wake up!!!” she screamed, jumping up and down on Yusuke’s member.
That got his attention, though not the way she wanted. She heard Yusuke wake up far away from her and laughed in joy and triumph. Yusuke began whispering in Mitsuki’s ear, “Mitsuki, do you want to go again?”
It took a moment for the woman to wake up, but when she did and heard his question, she smiled and nodded.
Reina didn’t see that, though; she was too deep in the covers.
Suddenly, Yusuke began moving. Reina shrieked as she lost her footing and fell, grabbing onto Yusuke’s cock. Before her eyes, his once flaccid member extended into its full twenty-five centimeter [1] length, becoming as long and wide to her as a centuries-old tree. She turned her head and gasped; Mitsuki’s sex was facing her now.
“Oh, no. No! No, wait!!” Reina yelled, but they didn’t hear her. In a moment, Yusuke was plunging his cock into Mitsuki’s pussy. Reina was momentarily squeezed between their genitals as Yusuke thrusted into Mitsuki first, then she lost her grip and fell onto Mitsuki’s labia. Yusuke thrusted into her mother again, and again. Both of the giants were grunting and moaning in pleasure and exertion as they fucked. Reina tried to stand, but lost her footing once again, falling right on top of Mitsuki’s vagina just as Yusuke completely withdrew his cock. Reina gasped as she saw the head of his penis heading right for her. Before she could even scream, Yusuke’s dick collided with her and Reina was suddenly pushed inside Mitsuki’s vagina.
Everything around Reina went dark, and it was almost unbearably hot and wet inside Mitsuki’s cunt. Not only that, but Yusuke’s cock was rushing at her repeatedly as they had sex. After another minute, she heard a sound like an earthquake as both Mitsuki and Yusuke came. She was suddenly flooded from all sides by her lover’s sex juices. Yusuke’s sperm shot out of his cock at her from the front, while Mitsuki’s love juices filled up her vagina from every other angle. Reina was suddenly completely submerged by their juices, and it dawned on her: she could really drown in this, here in her mother’s vagina.
Luckily for Reina, Yusuke pulled out of Mitsuki and fresh air reached her lungs just in time. There was motion all around her as Mitsuki sat up, and her and Yusuke’s cum oozed out of her, slowly. Reina was too busy recovering from nearly drowning to try to escape. When she finally did, she began moving towards her mother’s vulva.
Suddenly, Mitsuki folded her legs to get more comfortable as she went back to sleep. The walls of Mitsuki’s vagina suddenly slammed against Reina.
Blackness.
Mitsuki yawned as she woke up the next morning. She noticed that Yusuke’s hands were still clasped onto her breasts; she turned her head and smiled at her lover, still asleep. Carefully, so that she wouldn’t wake him, Mitsuki removed herself from the bed and got dressed. Normally, she wouldn’t have bothered unless she was about to start cooking, but she had something special planned today.
For once, Mitsuki was leaving her lovers behind to have a nice lunch out with Moriko, her neighbor. After pulling on her turtleneck, Mitsuki wrote a note and left it on the nightstand next to her bed. Then she walked down the hall to Reina’s room, rapping on the door.
“Reina? Reina, are you awake?” she asked. No answer. She must still be asleep. What had she done that made her so tired? She grabbed the doorknob and tried to open the door, but it was locked. Mitsuki just shrugged; if Reina wanted to sleep, then she could.
Little did Mitsuki know, she was taking Reina with her to the yōshokuya [2].
About an hour later, Reina flickered back to consciousness. She felt limp and sore at the same time. She heard a voice around her, muffled, and it took her a few minutes to remember what had happened last night and where she was.
Outside, Mitsuki was chatting with Moriko and said, “This is a good restaurant; I’ve been here a few times before.”
“I hope it is; I haven’t had much Western food,” Moriko said.
At that moment, a waiter came up and asked what they wanted to order. He was a foreigner, probably an American, and spoke his Japanese with an accent.
Mitsuki replied to him, in English, “I’ll have the chicken nanban and my friend will have…” she switched to Japanese for a moment to ask Moriko what she wanted, then continued in English, “she’ll have some fried prawns.” The waiter jotted down the order and bowed, walking off to the kitchen.
“Mitsuki, I didn’t know you spoke English!” Moriko said with surprise.
Mitsuki switched back to her native tongue and said, “Well I’ve got some investments on three continents; it helps to know the language.” She switched to another language as she demonstrated, “I can also speak German.”
“We should really do this more often; there’s so much that I don’t know about you!” Moriko said.
Mitsuki giggled and said, “You don’t know the half of it.”
Just then, Reina regained enough of her strength to begin moving again. Outside, Mitsuki gasped as she suddenly felt a wave of pleasure rippled through her. Her hair began to stand on end as she shuddered.
“Mitsuki? Are you alright?” Moriko asked.
Mitsuki gasped again as she felt her body beginning to grow hot. What was going on?!
“Y-yes, I’m fine,” Mitsuki said. She could practically feel her face turning red from pleasure. “W-would you excuse me? I ne-need to use the bathroom.”
Without waiting for Moriko to ask, Mitsuki jumped up from her seat and ran to the restroom, her legs practically buckling as she did. She finally got to the restroom, running into a stall and pulling up her dress before sitting down on the toilet. She gasped and moaned in pleasure as whatever was happening began driving her towards orgasm.
Inside Mitsuki’s vagina, Reina finally came to her mother’s vulva. It looked like she was in the clear for a moment, but as she tried to leave, she saw her greatest obstacle yet.
Mitsuki was wearing panties.
“Oh, come on!” Reina yelled, “The one time you wear panties is when I’m stuck in your vagina!??”
After only a few more seconds, Mitsuki couldn’t take it anymore. She unbuttoned her dress and reached one hand down into her panties. Reina gasped as she suddenly saw Mitsuki’s comparatively huge fingers reach into her vagina, pleasuring herself. She panicked a bit, scrambling backwards as fast as she could to avoid being crushed by her mother’s fingers.
Mitsuki bit her lip to keep from crying out in pleasure as she came. Inside her, Reina was suddenly flooded from behind by Mitsuki’s love juices. Mitsuki quickly removed her fingers from her most sensitive regions, and thus didn’t notice when Reina was flushed out of her vagina by her cum. Mitsuki rebuttoned her dress and washed her hands as Reina tried desperately to move. She was stuck between her mother’s panties and vagina, unable to move; she couldn’t even get Mitsuki attention like this. Mitsuki returned to Moriko and they had their lunch. After more than an hour, Mitsuki got back in her car and drove home.
Finally, Mitsuki walked back inside and began to undress immediately. She tossed her clothes into a pile on the couch and headed right upstairs, where she figured Yusuke would be waiting for her.
Reina, meanwhile, could finally move again. Annoyed at being stuck inside and then next to her mother for hours, she angrily clawed her way out of Mitsuki’s clothes, quickly finding herself in the living room. Once she was free, Reina began to calm down again and looked around. She climbed down Mitsuki’s dress, which was askew on the couch and fell partway onto the floor. She looked around at the huge expanse of the main part of the house.
Reina’s eyes came to rest on the kitchen. Surely, Mitsuki or Yusuke would be able to see her there! She ran across the floor and into the kitchen, climbing up a telephone cord to get to the counter.
However, her “adventure” in her mother’s cooch had taught her that she was extremely vulnerable at this size. She ran to the corner of the counter, where she would be out of the way until she could get either of her lovers’ attention. However, all the excitement and the stress of running all the way here had made her tired, and Reina fell asleep in short order.
Reina stretched out and yawned as she woke up again, at least half an hour later. She heard a steady whir nearby. Reina stood up and walked out from behind a bowl of fruit. Mitsuki was about a meter away—though it seemed like a kilometer to her—making a cake, Reina guessed for Mother’s Day. Even when a day was all about her, she was working for it.
Reina ran towards her, waving her arms and yelling, “Mama! Mama! I’m down here!”
Mitsuki didn’t see her. Or hear her. Then, Reina saw that Mitsuki was wearing headphones, listening to music. Reina looked around and saw a cord leading up to the top of the mixer. She laughed once in joy and realization: Mitsuki was sure to see her from there! Reina ran to the cord and shimmied up it, climbing on top of the mixer. She began yelling and waving her arms again, but Mitsuki had her back turned; she was putting ingredients in a different bowl.
“Mama! Mama! Over here!!!” Reina screamed. She began jumping as well, hoping for her yen-coin-sized form to be seen.
Reina would regret that decision in a moment. As she landed on the mixer again, her foot slipped on the smooth surface and she fell, almost heading straight into the mixing bowl. She screamed, “Help! Mom, help me! Please!!” but Mitsuki couldn’t hear her. Reina grabbed onto the edge of the mixer and hung there, trying desperately to climb back up.
Just then, Mitsuki came back, pouring the other ingredients into the mixing bowl. Once the other bowl was empty, Mitsuki turned the mixer up to its highest setting. Reina screamed again, this time in terror; she was losing her grip, and if she fell into the mixing bowl, she’d be shredded as though she had fallen into a threshing machine.
“No!! NO!!!!” she screamed in terror as her fingers began slipping. Just before her grip was lost, Mitsuki turned off the mixer. Reina still fell in, becoming submerged in the semi-liquid cake batter. It felt like she’d fallen into a huge pool of mud; she couldn’t get a grip on anything. At least it smelled sweet.
Then, Mitsuki took the mixing bowl off the machine and began pouring the contents into a pan. Reina couldn’t see it just yet, but Mitsuki was about to put the cake into the oven. She lifted it up, having already preheated the often to a few hundred degrees, and prepared to place it in the heat.
She was about to place it in the oven when it occurred to her that she hadn’t tasted the batter yet. Mitsuki placed the pan on the counter and took a spoon out of the silverware tray. While her back was turned, Reina finally resurfaced and took a deep breath. Covered in batter, she was indistinguishable from the rest of the cake-to-be.
Reina wiped the batter from her eyes and looked around.
“Wh-what happened?” she asked no one in particular.
A shadow loomed up behind her. She turned around and gasped, seeing her gigantic mother standing over her with a spoon. Mitsuki dipped the spoon down, right under where Reina was, and scooped up some of the batter.
Reina screamed, “EEEEEKK!!! No, Mom, no! PLEASE!!!” Mitsuki didn’t hear her; Reina’s tiny ears picked up the faintest bit of lyrics from a song coming out of Mitsuki’s headphones. Reina screamed again as Mitsuki brought the spoon up to her mouth, opening wide to put it inside. She kept screaming as Mitsuki placed the spoon on her mouth and closed her lips, sliding the spoon back out and leaving the batter—and Reina—on her tongue.
“NO, MAMA, NO!!! DON’T EAT ME!!!” Reina screamed. Before she could do anything to try to stop her, she heard an enormous gulp all around her. Reina screamed again as she was suddenly forced down Mitsuki’s throat and into her stomach. After several long, agonizing minutes, Reina squeezed out of Mitsuki’s cardia, and screamed again as she fell down to the bottom of her mother’s stomach. She landed with a plop in Mitsuki’s stomach acids. It took her a second to reemerge from Mitsuki’s digestive juices, and she shrieked in terror, looking around in the dark of her stomach for a way out. She didn’t find an escape route, but did find some vegetables that Mitsuki hadn’t fully digested yet. Scrambling, she climbed up onto them and out of Mitsuki’s acids. Once there, Reina realized that Mitsuki’s stomach acid was tingling her skin, but not dissolving it. That, however, was little consolation after reality set in.
She had been swallowed, whole and alive, by her mother without her even knowing it, and there was no way out that probably wouldn’t kill her in the process. Reina buried her face in her hands and began sobbing. She was closer to her mother than she had ever been before, and she would never see her or Yusuke again. It was only a matter of time, now, before she died inside her mother, never to be seen by either of them again, either.
Mitsuki, not knowing that Reina was inside her, walked into the living room, where Yusuke was busy reading a book.
“The cake’s in the oven; it’ll take a while for it to finish baking,” she said. To Reina, Mitsuki’s voice boomed around her; she was able to hear her here in the wet, muggy prison that was Mitsuki’s stomach. Mitsuki continued, “How do you want to spend that time?”
Yusuke looked up from his book and grinned, saying, “Well we haven’t done that in a while,” and he began taking off his pants, “Mind sucking me off?”
Mitsuki smiled back, “Not at all.” Reina didn’t like the sound of that.
Mitsuki took off her turtleneck and knelt down in front of Yusuke. In short order, she popped her mouth around the end of his dick and began to fellate him. Yusuke moaned in pleasure as Mitsuki’s tongue slid around his cock. In a moment, Mitsuki began tit-fucking him as well, and Yusuke came in her mouth. Mitsuki leaned back for a moment and gulped down his semen, licking her lips. “Delicious.”
“Seconds?”
“You know it, lover,” Mitsuki replied, and began sucking on him again. Reina barely noticed or cared, deep inside Mitsuki, as she had gone back to mourning her eventual doom.
Suddenly, she felt something land on her.
“Aah!” she yelped as something wet and sticky landed on her. She stopped crying for a moment to look at what was now covering her. She smelled it, and recognized what it was immediately: Yusuke’s semen. She groaned in annoyance. In a moment, another load of Yusuke’s sperm landed on her, and then another as Mitsuki continued sucking on his cock. Finally, she stopped, and Reina felt her get up and start walking around again. Her seat shifted and fell over into Mitsuki’s stomach acid, taking her with it. Reina felt the stomach acid tingling on her skin again, but watched as Yusuke’s sperm that was on her dissolved away while she was virtually untouched. Why wasn’t she being digested, too? She wasn’t sad about not being digested, but it puzzled her.
Mitsuki, meanwhile, was taking the cake out of the oven. She inhaled deeply, smelling it. Just right! She set the cake on the counter to cool before she iced it. She didn’t feel like cooking any more today, so she took some leftovers out of the refrigerator and put them in a microwave oven. She and Yusuke would eat dinner in a few minutes.
She called to Yusuke, “Saw, have you seen Reina lately?”
Reina screamed at the top of her lungs, “I’m inside you, you stupid cow!!” She went unheard once again.
“No, I haven’t,” Yusuke replied, “but her room’s still locked. Maybe she went out looking for a Mother’s Day present while we were asleep?”
“Sure sounds like her,” Mitsuki said. Just then, the microwave beeped and Mitsuki took out the food. She called to Yusuke, “Dinner!” In a few minutes, they were eating, playfully feeding each other bites of the food. Reina soon found herself being assailed by miniature avalanches of food. By now, she was starving at went right at Mitsuki’s half-chewed food. She shoveled handful after handful of chewed-up, saliva-filled meat and vegetables and grains into her mouth. Once Reina felt like she was full, she sat down in Mitsuki’s stomach and let out a sigh. Maybe she wasn’t doomed after all.
Then, she noticed something. Wasn’t that vegetable big enough for me to lie on? she thought to herself. Reina stood up and walked over to the half-digested vegetable, sitting down. Somehow, it was now small enough just barely fit under her butt.
Whatever had really happened to make her so small was starting to wear off, and she was slowly but surely returning to her normal size. She couldn’t sit around in her mother’s stomach feeling sorry for herself anymore; what if she returned to normal size while she was still inside Mitsuki? Either she would be crushed by the walls of her stomach, or Mitsuki would burst open.
As she very slowly grew to two-and-a-half centimeters tall, [3] Reina ran to Mitsuki’s stomach wall and began pounding on it, “Mama! I’m in here! I’m in here!”
Just then, she heard a gurgle behind her. She stopped beating up the wall of her mother’s stomach and saw bubbles forming in Mitsuki’s stomach acid. They merged into a much larger bubble, which floated upward into Mitsuki’s throat. In a moment, Mitsuki belched.
That gave Reina an idea.
Reina dived right into Mitsuki’s stomach juices and began jumping up and down, splashing, and moving as much as she could. Sure enough, a bubble began to form. Reina jumped into the bubble, which quickly took its full form around her. With some difficulty, the bubble floated up and into Mitsuki’s throat. Reina was squeezed between the bubble as she went back up through Mitsuki’s throat, towards her mouth. Finally, she belched again, deafeningly loud, and Reina scrambled past Mitsuki’s tonsils and uvula as fast as she could.
Mitsuki pursed her lips and a hand shot up to her mouth.
“What’s wrong?” Yusuke asked.
“Nothing, I think I just threw up in my mouth a little,” Mitsuki said. She was about to gulp again when she felt something on her tongue. Something moving.
Then, she heard a tiny voice: “Mom! Mom!!”
Bewildered, Mitsuki opened her mouth. Yusuke leaped up in surprise, speechless.
Mitsuki spat into her hands and screamed. Reina, naked and little more than two centimeters tall, was there in her hands, gasping for breath.
“R-reina?!!” Mitsuki yelled in shock and disbelief.
“Mama!!” Reina yelled back, her voice tiny and high-pitched to the ears of Yusuke and Mitsuki. Very carefully, Mitsuki set Reina down on the table. Both she and Yusuke stared at their lover in disbelief. Mitsuki finally asked, “H-how did you get in my mouth??”
“That’s the last thing you should be asking, Mitsuki!” Yusuke exclaimed, then, to Reina, “How did you get so small?!?”
“I don’t know how it happened! I came home from shopping, took a nap, and woke up as big as a coin!” Reina had to scream at the top of her lungs and cup her hands around her mouth just so that they could hear her clearly. “I’ve been trying to get you two to notice me ever since!” Reina then went into exasperated detail about nearly being swallowed by Mitsuki the night before, ending up in her vagina while she and Yusuke had sex, being trapped by her panties, and then being swallowed alive and coughed up all in the same day. As she did, Yusuke and Mitsuki watched in silent awe as Reina slowly grew larger. By the time she was finished, she was four centimeters [4] tall.
Mitsuki picked up Reina with both hands, holding her tiny daughter in her palms, and brought her up to her face, “Oh, Reina, I’m sorry! I can’t believe I swallowed you!!” and she tried to give Reina an apologetic kiss. When she looked back at her palms, Reina was gone. Gently, Yusuke pulled the struggling Reina from where she lay, halfway in Mitsuki’s mouth again, and set her down on the table again.
Luckily for Reina, both Yusuke and Mitsuki were very accommodating of her predicament. She was slowly but surely returning to normal size, but even after a few days was only twelve centimeters [5] tall. It was almost Mother’s Day at this point, but everyone had forgotten about that.
A few days after she had first shrunk, Reina slowly returned to wakefulness. She cast off the covers of her bed and stretched out, yawning. She scratched her back and sides, and took off her clothes; these were so itchy!
Reina stood up and walked from her bedroom to her kitchen. She headed not for the refrigerator, but for a large box filled with dry foods. She had to jump up and down a few times before she managed to grab onto the edge of the box and heave herself up, her breasts hanging off the top as she reached down into the box. She grabbed a few flakes of some breakfast cereal, an imported food, and sat down next to the box. She look around her kitchen as she munched on the cereal, as big as a throw pillow to her.
Even in her new, more appropriate setting, Reina felt small. Whereas at her normal size she could easily reach anything in the kitchen, here her breasts were level with the counter and she had to struggle to reach anything.
Reina heard a steady thud approaching her. She looked up and, in a moment, saw Yusuke’s enormous form looming overhead. He knelt down over her and looked down, “Morning, Reina.”
“Hi, Yusuke,” Reina yelled back to him. Yusuke spoke softly so that he wouldn’t hurt her tiny ears, but Reina still had to all but scream in order to be heard.
“How are you doing today?”
“Well, it only took me four tries to get up to the side of the box just now instead of six, so I guess that means I’m getting a bit taller again,” she yelled.
“I’ll get a ruler, we’ll see how tall you are now,” Yusuke said. He stood up, walking away from the deluxe doll house in her room that Reina was calling home for the moment. The dollhouse was made for twenty-five centimeter dolls, but Reina was easily dwarfed by everything in here. Yusuke returned in a moment. Reina walked downstairs to her front door, opening it and walking out onto Yusuke’s open hand. He slowly and carefully lifted her up to her desk. Reina walked off his hand on the desk and laid herself down. Yusuke placed the ruler next to her and slowly slid it around to get an exact measurement.
Yusuke shook his head, “Still about twelve centimeters.” Reina groaned; she hadn’t grown much since yesterday, then. She sat up and wondered aloud, “How long will it take me to get back to normal?!”
“Come on, Reina, it’s not the end of the world. At least you have me and Mitsuki,” Yusuke said, trying to console her.
“I was gonna be a prosecutor! Since you started tutoring me, my grades went up! I was gonna pass my class and get into law school! And now what?! I can’t practice law when I’m smaller than a doll!!”
“Reina, what’s gotten into you?” Yusuke asked, “You were fine yesterday, and you’ve barely mentioned law school lately.”
Reina subconsciously reached one hand down towards her nether regions and said, “I don’t know. I think maybe I’ve just gotten a little frustrated lately.”
That sounds familiar… Yusuke thought to himself.
Then, he got an idea.
“I think I know what’s wrong,” Yusuke said, reaching for his pants.
“Huh?” Reina said, looking up, “Yusuke, what are you doing…?”
In a second, Reina yelped and jumped back as Yusuke’s dick suddenly flopped out of his pants and underwear onto the desk in front of her. She gasped at the sight of it; even flaccid, Yusuke’s cock was almost as big as she was at this size. Reina’s eyes widened and she looked up at her lover, “Y-yusuke, I can’t! I’m too small!”
“Come on, Reina. You know you want to,” Yusuke said suggestively, “and besides, sex with Mitsuki is incredible, but I love you, too. How can it be a love triangle if only two people are fucking?”
Reina looked back at Yusuke’s cock and gulped. She stepped forward and laid her tiny hand on his member. It was hot. She placed another hand on it and began rubbing. Yusuke shuddered, not only in the genuine pleasure that Reina was inducing, but also at just the purely erotic thought of his tiny lover doing so to his cock. He began to grow hard.
Reina walked around to the front of Yusuke’s cock as he began to extend, holding his head in her hands as if it were his actual head and she kissed him. That made Yusuke moan out loud in pleasure. Reina yelped and instinctively grabbed onto him as his dick grew to its full length right in front of her, lifting her up into the air.
Yusuke resisted the urge to reach out and rub his own cock, both out of respect for Reina considering that she was the one pleasuring him right now, but also for her safety so that he wouldn’t accidentally crush her. Reina wrapped her arms and legs around Yusuke’s cock and began kissing him again, moaning in pleasure as well as she simultaneously rubbed her genitals against his.
“Oh, Reina! Reina!” Yusuke said, barely able to control himself. Reina said nothing, but continued kissing his cock. “Reina, I’m gonna come!!” Yusuke said, struggling to hold it back. As fast as she could, Reina climbed to the top of Yusuke’s cock and hugged his entire head. That drove Yusuke over the edge and he came, his semen shooting out and coating Reina’s torso. Reina came, too, and she went limp, falling a short distance—even for her—onto the desk. She was hurt a little bit, but no much, no more than if she had fallen off a bench.
Yusuke shuddered. He looked down at his cock, and then past it to see the tiny Reina in a pool of his semen. Somehow, that in itself was sexy, seeing her tiny, exhausted form there in his love juices. Yusuke immediately went at his own cock, refusing to let his erection end, and rubbed himself furiously. Reina slowly opened her eyes and looked up to see Yusuke’s cock pointed straight at her.
“Wait, wait, Yusuke!” she yelled, but he didn’t hear her. Yusuke yelled out as he came again, with more of his cum shooting out and covering Reina. She gasped for breath as she fought her way out of his sticky white semen. “Yusuke! Are you trying to drown me!?!” she screamed.
At that moment, Mitsuki walked in, “Yusuke, how’s Reina doing?” she asked. When Yusuke didn’t immediately respond, she walked over and shrieked at the sight before her. Seeing Yusuke and Reina having sex was nothing unusual, but considering Reina’s difficulties at being so small, Mitsuki was worried about her daughter. She shoved Yusuke out of the way and scooped up Reina along with most of Yusuke’s cum that was on the desk. “Reina! Are you alright?”
Reina coughed and said, “More or less.”
“Yusuke, what the hell were you thinking!?” Mitsuki yelled at her and her daughter’s lover.
“Sorry, Mitsuki! But I’ve gotta be honest: you’re a great lover, but what about Reina? She pretty much said that not having sex for all this time is starting to drive her crazy.”
Mitsuki looked back at her tiny daughter and asked, “Is that true, Reina?”
Reina coughed again and said, “Yeah, kinda.”
Mitsuki looked at Yusuke, and then at Reina. Yusuke’s sperm was beginning to ooze out between her fingers, and there was Reina, sitting in it; at her size, it was as though she was sitting in an inflatable pool of water. Mitsuki saw her daughter’s tiny breasts and her cute face, her sexy body covered in Yusuke’s semen.
Mitsuki licked her lips in desire.
“Mama, what are you thinking…?” Reina asked, genuine fear in her voice.
Mitsuki opened her mouth. Yusuke yelled, “Mitsuki, don’t!” but she had already shoved Reina and all of Yusuke’s sperm into her mouth.
Reina screamed in terror, back inside her mother’s mouth. She was bigger than when she was swallowed before, but she didn’t think she was big enough to not be swallowed again. Mitsuki’s tongue undulated beneath her, rocking her back and forth, onto her mother’s teeth and gums, as the giant woman gently sucked off Yusuke’s sperm.
“No, Mama!! Please!!!” she screamed. Yusuke watched in horror as Mitsuki played with Reina; for all he knew, she was chewing Reina and killing her. Mitsuki moaned in bizarre pleasure, feeling her daughter in her mouth. She stopped for a moment, pausing to take off her turtleneck. Reina gasped for breath in her mother’s mouth, but was soon being bounced around again. “Mom, please!! Stop!!!”
Then, Reina felt herself slipping. She looked behind her and that her hips were beginning to slide down Mitsuki’s gullet again. She was already nearing the point of no return. She screamed again, a wordless cry of terror.
Just then, Mitsuki opened her mouth and Reina saw Yusuke there. One hand held Mitsuki by the jaw, stabilizing her, as the other reached inside and grabbed Reina by the wrist. Reina began weeping in both joy and terror as she was rescued from being swallowed again. Yusuke pulled her out of Mitsuki’s mouth partway, and Reina gasped for breath, still sobbing.
“Mitsuki, what the hell are you doing!?” he yelled at her mother.
Mitsuki opened her mouth again and Reina fell out, shrieking as she landed in Mitsuki’s cleavage. Her mother pressed her breasts against Yusuke’s chest in a rather accusing way and said, “What about you? You’re the one who came on Reina and made her look so appetizing!!”
“And that’s the same as nearly eating her alive?!?!”
“Don’t act all high and mighty! I wasn’t trying to eat her!!”
“You already did once! How do we know you won’t do it again!?”
“That was not my fault! I didn’t even know she was in my stomach until I coughed her up!” Mitsuki yelled, “And besides, you can’t tell me that she didn’t look tasty to you, too!”
“I don’t want to drink my own semen!”
“Isn’t that exactly what we do? Try new things? Didn’t you say just last night that maybe our sex would be better if you didn’t have to get up to piss every time after you came? That it would be easier if I fellated you until you pissed into my throat until you filled up my stomach with that as well as your sperm?!!”
“That is not the same thing!”
As the two giants continued arguing, Reina finally reemerged from Mitsuki’s cleavage, climbing on top of her mother’s breasts. She put her fingers in her ears to try and block out the noise; it was so loud to her tiny body!
After a while, Reina gave up on just waiting for them to finish arguing and turned her attention to Mitsuki’s breasts. The big, luscious orbs of flesh that fed her when she was a baby and which brought her and Yusuke so much joy when they had sex with her mother. And here she was, twenty-five centimeters tall on top of her mother’s breasts which were even bigger and more beautiful to her eyes now. How could she resist the urges that came upon her, here on her mother’s most beautiful parts? Reina laid back against Mitsuki’s boobs and took one hand to her own breast, miniscule by comparison, and the other to her vulva. She began gasping and moaning as she pleasured herself.
“…and another thing!!” Mitsuki yelled, then noticed that Yusuke was looking at her tits, “Hey, Yusuke! I’m up here and I’m not done yelling at you!” Yusuke pointed at her chest and Mitsuki muttered a curse as she looked down. She gasped a little when she saw Reina there, masturbating on her breasts. In a moment, a tiny, shrill cry came out as Reina bucked her hips and climaxed. The tiny woman went limp and shuddered in pleasure there in Mitsuki’s cleavage.
Mitsuki looked up at Yusuke, and smiled. Yusuke smiled back. This one little event had reminded them of why they were together, with both each other and with Reina, and Mitsuki leaned in to kiss Yusuke, lovingly, not with lust.
Another few days past, and Mother’s Day was just one away. Mitsuki was cooking at the stove, listening to her headphones again. She didn’t even notice Yusuke sneaking up behind her until he grabbed her breasts from behind and pressed his waist against her butt. She could feel his erection easily. Mitsuki gasped in surprise and looked back, then smiled.
“Welcome home, Yusuke. How was class?”
“Good. I passed my exam with flying colors,” he said. Mitsuki smiled again and gave him a kiss. She turned off the stove, then turned around and said, “Don’t worry, that’s just the tip of the iceberg.” She pulled off her shirt next, tossing it onto a chair. Yusuke smiled back and began taking off his clothes, too. Mitsuki removed her dress next, and was about to remove her panties when she noticed something.
“Oh, sorry, Reina. I completely forgot about you,” she said. Reina pushed herself away from Mitsuki’s waist, taking a deep breath. Her legs dangled out of her mother’s panties, and there was a blush of pleasure on her face. She looked up at her mother and yelled, “I’ve been in here for an hour! Let me go, Mama!!”
“Sorry,” Mitsuki apologized again, carefully taking off her panties and setting them on the table. Reina crawled out of her mother’s underpants and gasped for breath, coughing. She reached into her mouth and pulled out a pubic hair. Once she recovered enough, she stood up, rising to her new height of twenty centimeters. [6] She’d grown a bit more over the past few days, but that was little consolation after what Yusuke and her mother had been doing to her. Ever since they made up, Yusuke and Mitsuki had been including her in everything they did. Everything. Just last night, she’d been forced against her will back into Mitsuki’s vagina, this time with Yusuke and Mitsuki knowing about it, and stayed in there for an hour or two while Yusuke fucked Mitsuki’s ass and groped her. She thought she would drown in her mom’s cum! And the night before, she was made to hold onto Yusuke’s cock while her mother sucked on him. Before Yusuke left earlier today, they had shared a kiss with half of her each in their mouths! And since then, Mitsuki had had her way with Reina and decided to leave her in her panties until just a moment ago. She was exhausted, she was worried about what would happen next, and she was angry at her giant lovers for what they were doing to her. She still loved both of them, but hated that they were taking advantage of her like this.
Mitsuki fell backwards onto the table, her legs wrapped around Yusuke’s waist, and she yelled in pleasure as he fucked her, “Aah! Oh! Yes! Yes! Yes! More! More!”
“Mitsuki! Mitsuki!!” Yusuke said, his voice growing frantic as he approached orgasm.
“Yes, Yusuke! Yes! Say my name! Say my name! Yusuke! Yusuke!! Yusuke!!!”
“Mitsuki! Mitsuki!!” They both cried out loudly as they came together. Reina, however, was already falling asleep from exhaustion.
by DarkTau » Sun Nov 20, 2011 1:24 am 
i just had an idea for a new chapter, but would like some second opinions. the chapter will focus on Reina shrinking and, through a means that i will not yet divulge, becoming trapped inside Mitsuki's womb. from that point, though, there's several possibilities: either Reina retains her current body from that point and slowly grows back to normal size, coming out of Mitsuki at a smaller size than normal but larger than when she went in; she rapidly grows back to normal size while still inside Mitsuki, with all the complications that that could entail; she regresses into infancy while inside her; or perhaps something else entirely happens, as i'm open to suggestions 
)
