In a not-so-distant future, a peculiar phenomenon has gripped the world: women are growing taller, and men are shrinking in stature. This unexpected change in human genetics has puzzled scientists worldwide as they race to understand a new world where the average height of women is steadily increasing, while men are getting shorter and shorter. It is not uncommon to see 7- or 8-feet-tall women striding about their day, drawing awestruck stares wherever they go. In contrast, the men of the world now struggle to grow above 4 feet, barely growing past the waistline of the average female.

The ripple effects of this phenomenon have impacted every aspect of human life, most importantly the male-female dynamic. Previously regarded as being weaker due to their smaller stature, women are now taking on more dominant roles in the world, while men struggle in confusion as they see their physical advantage slip away.

This is one of a collection of short stories depicting real-world experiences between the men and women living in this unique, terrifying reality.

** Chapter 1 **

Naoto's heart pounded in his chest as he entered the neighborhood cooking class, a desperate bid of his in an attempt to meet women. He scanned the room, feeling shy and lonely as he struggled to connect with others. As he looked around, his eyes landed on Yuki, a tall, well-developed brunette woman in her thirties, who stood close to 7 feet tall. Her impressive height dominated the room, and he couldn't help but feel self-conscious about his own slim figure.

The class soon got underway, the instructor announcing it was time to find a partner for the day's assignment. Naoto found himself standing awkwardly without a partner, feeling unsure of himself. That's when Yuki approached him with a friendly smile, her height allowing her to cut through the classroom easily.

She planted herself in front of Naoto, bending down to be closer to his face. "Hey there! Need a partner?"

Naoto blinked nervously. "Um, well, I..." He trailed off as Yuki stepped closer.

"Come on, don't be shy. We can be partners!" Her huge brown eyes were almost pleading.

Naoto hesitated for a moment, feeling overwhelmed by Yuki's impressive stature, but also intrigued by her friendly demeanor. He took a deep breath and reluctantly agreed. Together, they moved to their  station and began working on the day's assignment.

Their first cooking assignment was to collect ingredients from the food pantry closet. As Yuki and Naoto squeezed into the cramped pantry and begin grabbing ingredients, Yuki's cheerful voice filled the air. "So, Naoto, tell me about yourself. What are your interests?" she asked, trying to engage him in conversation.

Naoto's shyness was palpable as he struggled to respond. "Uh, well, I like running and studying medicine," he mumbled, avoiding eye contact.

Yuki's eyes looked him up and down, and she complimented Naoto's slender frame. "You're so fit! I could use some exercise tips from you," she said with a wink, causing Naoto to blush and stammer incoherently.

Before he could put an honest sentence together, Yuki's height got the best of her, and she accidentally bumped into a shelf, causing her to slip and topple over onto Naoto. "Whoa!" she exclaimed, landing on top of him with a thud. The impact of Yuki hitting the floor caused a wooden shelf to fall forwards, landing on Yuki's back, trapping them both. Naoto found himself pinned beneath Yuki's larger form, the weight of the fallen shelf and wooden board on her back preventing her from getting up.

"We did it!" Yuki exclaimed sarcastically, trying to lighten the mood despite their predicament. "I'm sorry, Naoto. Are you okay?"

Naoto, feeling both flustered and amused, managed a small chuckle. "I'm fine, just a bit squished," he replied, trying to wriggle out from under Yuki's frame. He was surprised by how powerless he was, feeling Yuki's weight pressing down on him and unable to do anything but move his arms, the lower half of his body completely pinned to the ground by one of Yuki's legs.

"Naoto, are you okay?" Yuki's voice was filled with genuine concern as she worried about his safety in the cramped pantry. She quickly moved to cover him with her body for protection, adjusting her position to lay on top of him.

Naoto found his face planted directly in front of Yuki's large chest as she maneuvered herself into a prone position, with Naoto helplessly stuck underneath her. Yuki's tall frame covered Naoto completely as she gently eased herself into place on top of him, facing the floor. He felt a mix of embarrassment and astonishment as he realized his body was completely surrounded by this tall, strong woman.

"I'm so sorry Naoto," Yuki apologized profusely, her voice filled with regret as she sensed him panicking. "I'll try to get us out safely."

Naoto, though flustered, tried to reassure her. "It's okay, Yuki. Accidents happen," he said, trying to appear calm despite his own surprised state. He couldn't help but notice Yuki's physical characteristics up close, and he found himself somewhat mesmerized by her impressive stature.

Yuki grunted with effort, her tall frame straining against the weight of the wooden board. She tried to push up multiple times, but her arms gave out, causing her to slump heavily to the ground. Her chest slammed into Naoto each time, making him feel dizzy. The top two buttons on Yuki's blouse popped open, causing them both to share an awkward glance. Naoto tried to look away as best as he could while she continued.

"I'm sorry, Naoto," Yuki said, her sweaty face blushing in embarrassment as she fell particularly heavily onto him. She winced seeing Naoto painfully pressed into the wooden floor. "I'm just not strong enough."

Naoto, focusing on keeping his head raised to avoid being smothered, reassured her, "No worries, Yuki. You're doing great!"

Yuki's dejection was apparent as she looked at Naoto trapped beneath her, his clothes beginning to get stained by the sweat dripping from her chin. "I wish I had a personal fitness trainer to help me with my strength," she said.

Naoto, feeling claustrophobic as he envisioned being trapped under this huge woman for multiple hours, was worried she was giving up. "If you can get us out of this predicament, I'll be your personal fitness trainer!" he offered.

Yuki's face lit up with excitement as she looked down at him. "Thank you!" she gushed. Unexpectedly, she leaned in to give Naoto a friendly kiss on the cheek. The entire side of his face suddenly felt sticky as she pulled away, the sweat from her exertions lingering on him, but he didn't mind. Naoto blushed furiously at the unexpected gesture, he couldn't help but be charmed by Yuki's boldness.

"It’s a deal," Naoto promised. "We can start right now by practicing a perfect push-up!" He felt a little smirk of satisfaction as he felt the large woman shiver in excitement, her whole body vibrating against him. Yuki’s arms and legs tightened around him as she tensed up.

Yuki grunted with effort as she attempted a push-up with renewed determination, her heavy breaths washing over Naoto. "Come on, Yuki, you can do it!" Naoto cheered her on, his small voice filled with encouragement.

Yuki nodded, sweat dripping like rain onto Naoto’s eager face. She motioned for Naoto's help, wanting him to help push her upwards with his hands. Naoto hesitated at first, unsure of how to proceed, but Yuki, noticing his hesitation, took his hands and placed them firmly on her breasts, guiding him gently.

As Naoto's hand touched Yuki's chest, he blushed furiously, feeling his heart race. He had never been this close to a woman before, let alone touching her in such an intimate way. He could feel peaks in her shirt’s fabric, the hard knobs of her nipples that sat between his thumb and index finger, and he prayed that he wouldn't accidentally touch them and upset Yuki. But Yuki was determined to get his help, and pressed his hands firmly against her.

With Yuki's guidance, Naoto pushed upwards with all his strength, using his hands on her chest as leverage. Yuki's body pressed against him heavily, her weight making it difficult for him to breathe. Her breasts were extremely soft, and he could feel his hands sinking into her as if he was pushing against a pair of weighty pillows.

"You're doing great, Naoto!" Yuki encouraged him, her voice filled with appreciation for his efforts.

They worked together, pushing and straining, sweat staining each other’s clothes as they struggled to move the heavy board. Yuki's body slammed onto Naoto multiple times as her arms gave out, but he endured the weight, not wanting to discourage her. Her closeness and physicality were overwhelming, but he couldn't deny the adrenaline rush he felt from being so physically close to her.

"Almost there," Yuki gasped, her voice strained with effort. "Come on, Naoto, we can do this!"

Naoto nodded, his cheeks flushed, as he pushed with all his might. The board finally shifted, and with a final heave, Yuki managed to push it off them. They both breathed heavily, their bodies pressed together in the confined space of the pantry closet.

"We did it!" Yuki exclaimed, relief evident on her face. Despite being freed, she continued to lay on top of Naoto, breathing heavily from effort.

Naoto couldn't help but smile, his shyness momentarily forgotten. "Yeah, we did it!" he replied, regretfully moving his hands from their position.

As they got up, Naoto winced. He noticed bruises forming on his chest where Yuki's weight had pressed down on him. Yuki immediately looked apologetic, freezing with her hand on the door handle.

"I'm so sorry, Naoto," she said, her voice filled with concern. "Are you hurt?" She began to pull his shirt up slightly to get a look.

Naoto awkwardly shook his head, jumping back. "I'm fine, Yuki. Don't worry about it."

Yuki's expression softened, and she looked at him with gratitude. "Thank you for helping me," she said sincerely. "I couldn't have done it without you."

Naoto blushed again, feeling a warm glow of pride at her words. "It was my pleasure," he replied, his voice barely above a whisper. He began to stammer as Yuki leaned down and brought her lips to his ears.

"I also can't wait for my first exercise session with you," she said slyly. Let's meet at my place tomorrow night?" She giggled at Naoto's shocked face, tousling his hair affectionately as she left.

**

** Chapter 2 **

The next night, Naoto stood outside Yuki's apartment, his breath visible in the chilly wind. He was determined to make a better impression this time during their training session, unable to forget the awkward encounter he had with her the previous day. He took a deep breath and rang the doorbell.

The door swung open, and Yuki greeted him with a warm smile. She cut a formidable figure, dressed in a black sports bra and spandex shorts combo showing off her toned figure. "Hey there, Naoto! Ready to get our sweat on?" she exclaimed, her enthusiasm obvious.

Naoto couldn't help but feel a bit self-conscious as he thought of his own lanky frame next to Yuki's powerful physique. He still couldn't believe this magnificent woman wanted fitness advice from him. "I'll do my best," he replied, trying to sound confident.

Yuki invited him inside and offered him a drink which Naoto politely declined, feeling too nervous to eat or drink anything. As she led him into her living room, Naoto couldn't help but notice the changes she had made in preparation for him. Most of the furniture had been moved out, leaving a large mat in the center of the room.

"I cleared the space for our workout routine," Yuki explained, gesturing to the mat. "I wanted to make sure we have plenty of room!"

Naoto nodded. "You've really put a lot of effort into this," he remarked.

A hint of a blush on her cheeks, Yuki grinned. "Well, I was serious about working out and getting stronger, right?"

Yuki's face suddenly grew sheepish. She paused, looking down at the floor. "I can't shake off the embarrassment of needing your help yesterday for a single push-up," she said, her cheeks tinged with a hint of blush.

Naoto was touched by her confession. He could see that it had been bothering her. "Well, I'm here to help however I can," he reassured her with a smile.

Yuki's eyes sparkled. "Actually, I want to prove to you that I'm stronger than that. I want you to assist me in a different way this time," she said, her voice filled with resolve.

Naoto was intrigued by her request. "Alright, then. How can I help?"

Yuki grinned mischievously. "I want you to get on my back. It'll make push-ups even tougher for me."

Naoto hesitated, feeling unsure about the arrangement. But Yuki's desperation was evident as she walked over to him, grabbing his shoulders. "Come on, Naoto, you promised to be my fitness coach," she teased, her eyes locking onto his. "I want to show you my progress."

Naoto couldn't resist her influence. Looking up at her pleading face high above him, his head barely past her elbows, he wanted nothing more than to please this stunning giant. He sheepishly nodded in agreement as Yuki broke into a giant smile.

She spread out on the mat, waiting for Naoto expectantly as he gingerly straddled her back, hands on his lap. Laughing at his politeness, Yuki reached back and grabbed Naoto's arm, pulling him forwards until he was laying flat against her body. He adjusted himself onto her, his face resting between her shoulder blades, arms at his sides, the very tips of his feet barely reaching the curve of her butt. He felt dwarfed by the height advantage this woman had over him.

"Comfy?" Yuki giggled, getting into push-up position with Naoto on her back.

Grunting with effort, Yuki began her push-ups. Naoto found himself struggling to remain in place, barely able to keep his grip as she bounced up and down. He apologized when he almost fell off, his face turning red with embarrassment.

"I'm sorry, Yuki," Naoto said, his voice strained. "I'm trying my best."

Pausing in a plank position, Yuki reassured him with a smile. "It's okay, Naoto. Just wrap your arms around my chest and hold on tight," she instructed. "I need you to be comfortable around me if we are going to be working out together."

Naoto complied, stretching his arms around her, his body pressing firmly against hers. He was barely able to reach, his fingertips barely locking together in the space right below her breasts. Satisfied, Yuki resumed her exercise with Naoto clinging to her tightly.

The room was silent for some time except for the sound of Yuki's labored breathing as she exerted herself. Naoto could feel the heat building up in the room, the physical closeness and the intimacy of their position a heady sensation. A familiar heat in his lower parts began to grow, and he tried to distract himself from his growing erection by focusing on holding on. He could feel Yuki's deep breaths expanding and puffing out her chest as she exercised with him, almost causing his grip to break.

As if noticing his struggles, Yuki readjusted Naoto's hands to a better position against the sides of her bra, motioning for him to press his hands together. By effectively squeezing her breasts together, he was able to maintain some stability on her back. He resumed his role as weight resistance as she continued her push-ups, avoiding thinking about the softness of her body in his hands.

Naoto's issues grew as he noticed droplets of sweat forming on Yuki's back, making his current position slippery to maintain. Gripping her breasts as tightly as he was wasn't enough, he could feel himself sliding down her back every time she pushed off the ground. Even worse, he began to get more aroused as the fresh musky scent of Yuki's exertions filled his nose. Thankfully restrained by his pants, his cock rubbed gently against the soft but unyielding wall of Yuki's skin. He lay there on the beautiful giant woman's back in quiet horror as he slid further down.  

"Yuki, I..." Naoto stammered, his cheeks turning crimson.

Yuki's movements didn't falter as she continued her push-ups, but she looked over her shoulder and gave him an encouraging smile. "Hang on, Naoto, you're doing great!" She appeared completely oblivious.

Naoto nodded, trying to focus on keeping a tight grip on Yuki's breasts, but he couldn't help but be aware of how his lower body was resting on the generous curve of her backside. He was now draped almost entirely over Yuki's butt, his bulging pants pressed directly into the crack of Yuki's shorts. He could feel her glutes tense at the effort of the push-ups, which sent amazing sensations through him as his cock was squeezed through their clothes.

Yuki suddenly paused in the middle of their workout, a mischievous glint in her eye. "You know what, Naoto?" she said with a cheeky grin. "I don't want you to feel left out. How about we do something that will allow both of us to exercise?"

Naoto looked at her with a puzzled expression, curious to know what she had in mind. Yuki gestured for Naoto to get before her. He slid down off of her back, furtively rearranging his pants to be less obvious of his growing hardness.  

"Come on, Naoto, lay down," Yuki said, her voice filled with anticipation. She patted the mat in front of her.

Naoto hesitated for a moment, unsure of what Yuki had planned, but he eventually complied and laid down on the floor. The mat was warm and slightly damp from her efforts. With her hands on his shoulders Yuki climbed on top of him, her weight pressing down on Naoto as she straddled him. He swallowed in excitement, looking up at the giant, sweat-drenched woman kneeling above him. Leaning down, Yuki lay her entire body along the length of Naoto. Her brown locks formed an intimate curtain as they cascaded around Naoto's head.

"Now wrap your arms and legs around me," Yuki instructed with a teasing smile.

Naoto's cheeks turned pink as he embraced Yuki completely, feeling the warmth of her body against his. He locked his arms around her again, pulling himself against her. His face was once again buried in her cleavage, his nose practically wedged down inside her. Every breath was filled with Yuki's physical scent. He couldn't help but remember the similar position they had been in yesterday. The memory sent a wave of arousal through him, and his cock throbbed painfully against his belt.

Yuki chuckled, noticing Naoto's blush. "Remember this position from yesterday?" she asked playfully. She cuddled with him gently, rubbing their bodies together. Naoto could feel his fully erect cock pushing against his pants and Yuki's weight. There was just something about being completely immobilized by this tall woman's body that ignited him.

Yuki's body moved rhythmically as she resumed her push-ups, her form flawless and her movements fluid. Each time she lowered herself towards the floor, her body pressed down on Naoto, almost painfully. Naoto could feel the weight of Yuki's body on top of him, almost suffocating, but he couldn't deny the pleasing sensation it caused his cock every time her body pressed intensely against him. Watching this woman exercise was exhilarating enough but being so intimately involved sent waves of desire through him.

Yuki's skin glistened with sweat as she exerted herself, her breath coming in heavy pants. Naoto could hear her short breaths, so close to his ear, as she continued her exercise routine. Her musky smell invaded his nose, and Naoto's heartbeat quickened at the sharp but pleasant scent.

He tried his best to hold on, but after a few dozen reps, the combination of Yuki's slick skin and the rhythmic intensity of her body smashing against his cock was too challenging. Briefly losing focus his fingers slipped, and he fell to the floor with a yelp.

Yuki burst into breathless laughter, her sweat-drenched face lighting up as she looked down at Naoto.

"Oh, Naoto, you're too cute!" Yuki said, wiping tears from her eyes. "I guess we need to work on your grip strength, huh?"

Naoto rubbed his back, feeling slightly embarrassed about his slip-up. Yuki's laughter was loud in the quiet room as she loomed over him, her amused expression freezing as she noticed the obvious bulge in his pants.

There was an electric moment between them both: Yuki, her large frame dwarfing Naoto's body with hers as she kneeled above him, both of them staring directly at the erection pushing up his pants. Naoto's heart was pounding through his chest. He was convinced he had finally embarrassed himself in front of this beautiful woman.

"I..." Naoto began, having no clue what to say. His voice caught in his throat as he tried to interpret Yuki's thoughts behind those huge brown eyes.  

She cast a meaningful look at Naoto, her eyes conveying a hint of playfulness. "Naoto, are you impressed with my progress?"

Naoto nodded quickly, sensing a polite way out. "Yes! You're right. Sorry, I was admiring your...progress." He trailed off.

Yuki grinned, leaning in closer to Naoto. "Good! I want you to stay focused on me. Maybe I can help?" She looked at him expectantly.

Naoto's eyes widened in excitement. "What do you have in mind?"

** Chapter 3 **

Naoto stood in Yuki's spacious living room, gazing up at the towering figure of the stunningly beautiful woman before him. Yuki stared at him, wiping sweat from her brow with the back of her hand. Naoto could sense a hunger in Yuki's eyes, making him excited.

Yuki asked, "Do you mind if we move on to squats now, Naoto?" Her black sports bra hugged her curves tightly, accentuating her chest, and her shorts showed off her toned legs. She looked breathtaking as she stretched in preparation, her eyes fixed on Naoto. "I want to make sure I'm doing them correctly."

Naoto didn't want to disappoint her. "N-no, not at all," he stammered, swallowing nervously as Yuki positioned herself in front of him.

Yuki noticed Naoto's discomfort and asked, "Would you feel more comfortable with less clothing? It can get hot during workouts." She gave him a playful wink.

Naoto's face turned red at the suggestion, growing hard at the thought of being exposed to Yuki. As he gazed up at this gorgeous woman he had a sudden desire to know what it would feel like to be with a woman so tall, to dive into those long fair legs of hers.

He shook his head, surprised his imagination had suddenly run so wild. "I-I guess that would be okay," he muttered. Awkwardly, he started to undress himself in front of her, feeling completely exposed in front of the giantess of a woman.

To Naoto's surprise, Yuki didn't seem fazed by his nakedness. Instead, she reached around and started unfastening the straps of her sports bra. Naoto's jaw dropped as she calmly peeled the tiny strip of clothing away, revealing a glistening pair of the roundest, perkiest breasts Naoto had ever seen. He tried to politely look away, but Yuki didn't seem to care. She appeared to enjoy him watching.

He stood in disbelief as Yuki continued undressing, meeting his gaze pointedly as she slid her shorts down her long legs, kicking them to the side. Naoto was almost at eye level with her hips, and he stared directly at the smooth round skin of her most intimate parts. Yuki preened under Naoto's unabashed staring, smiling at his awestruck look.

"Remember Naoto, we're here to work out," she said with a playful grin. She stepped extremely close to Naoto, and he couldn't help but get turned on by her musky scent and the way her body was so close to his. He knew he was completely erect before her, but Yuki had a strange look in her eyes.

"Can I use you as extra weight again?" she asked innocently, her voice low. "It'll help strengthen my balance."

Naoto's heart raced as he agreed, excited at the prospect of being pressed against Yuki's naked body. She instructed him to stand in front of her with his back facing her. Naoto complied, feeling a slight shiver down his spine as he sensed the warmth of Yuki's body close behind him.

Grabbing his waist, Yuki lifted Naoto off his feet, flipping him backwards into an upside-down position, facing her. Naoto let out a surprised yelp as he found himself suspended in the air, his legs dangling awkwardly. Yuki clasped her hands tightly in place behind his back, sandwiching him against her chest. Blushing, Naoto was aware of how vulnerable and awkward he must have looked. Even worse, he was sure his privates were dangling inappropriately close to Yuki's face. He attempted to tell her to let him down but Yuki reassured him with a shushing motion.

"Don't worry Naoto, I won't let you fall."

Yuki pressed Naoto a bit closer to her, cradling his shoulders firmly in the crook of her elbows while her hands wrapped up and behind to grab his behind. Her breasts pressed firmly against Naoto in his inverted position, he could feel the tiny pokes of her nipples when they brushed against his stomach. Naoto's hardness throbbed, excited at how intimate Yuki had become with his body.

He gasped aloud as warm heat suddenly enveloped his cock: Yuki had captured him in her mouth, holding his lower half in place with the suction of her lips. Naoto trembled involuntarily as the sensation of heat and wetness from her mouth rolled through him. Completely powerless in Yuki's grasp, he hung upside down in silent pleasure as the giant woman serviced him, holding him up effortlessly. Without pausing her lips' hold on his genitals, Yuki began to perform her squats.   

Naoto's mind was alive in that dark apartment, unable to believe the sensations he was experiencing. He was repeatedly lowered and raised by Yuki's exercises as she continued to suck and tease his exposed member. He lost count of her repetitions, neither of them seemed to care.  

He kept sneaking glances upwards at Yuki in disbelief. Through the gaps of space between their bodies he could catch glimpses of her face as she took his cock in and out of her mouth, her lips coming together in a tight seal around him that was almost painful. There was a satisfied smirk on her face as she ran her tongue up and down his shaft, her cheeks blushing slightly as she noticed him watching. Her tongue snaked over to tease his balls and Yuki smiled as Naoto's legs trembled slightly.  

The apartment was quiet as the two continued their unique training. Naoto felt helpless and dizzy as his arms were pinned to his sides. Yuki continued to dip up and down, her breathing loud in the quiet room as she lifted Naoto's weight repeatedly. His anxiety and embarrassment at his situation melted away as the workout continued, Yuki's persistent lips and tongue massaging his stubborn erection, forcing Naoto to take pleasure in the situation. His moans were quiet and muffled in the crush of her arms, the pressure in him continuing to build.  

The combination of sensations this giantess was inflicting upon him was too much. Naoto's toes began to curl and flex as Yuki continued to bob her head up and down on him, unrelentingly driving him to completion. The heat of her mouth, the rough stroking from her tongue, the feeling of her sensually strong body against his were too overwhelming for his helpless state. He submitted to the climax, hips thrusting himself deeper into Yuki's mouth as he came.

Noticing Naoto beginning to convulse, legs twitching in the air, Yuki increased her efforts eagerly. She pulled Naoto's hips even closer, taking his entire cock inside her mouth as he lost control inside her. It was the most intense moment of Naoto's life, his skin felt as if it were on fire. Yuki's tongue gave no respite, continuing to race up and down the length of him, driving Naoto to greater heights. He exhausted himself in her, Yuki's lips holding him securely as she ensured he was completely finished.

Yuki, still continuing her workout throughout Naoto's spasms of excitement, wrapped up her set with a few more squats. Naoto lay breathlessly in her grip as she finished, trembling slightly as she gave his spent rod a few teasing licks. Finished playing with him, Yuki gently lowered Naoto back to the ground. She laughed as he almost lost his balance, dizzy from being upside down for so long.

Standing awkwardly, Naoto felt a curious mix of embarrassment and excitement. "That was...amazing," he confessed, his heart racing.

Yuki grinned, pleased with his response. "You've been a great coach," she said, her hand lingering on his shoulder. "Maybe we can do it again sometime."

Naoto's shy smile broke through. "I'd like that," he said softly.  

Her gaze never leaving his, Yuki leaned in closer, her breath brushing against his cheek. "I feel so strong around you, Naoto," she admitted, her eyes getting hungry again.

Naoto felt his body responding and wondered if by "sometime," Yuki meant now.

** Chapter 4 **

Naoto stared up at the tall, curvy woman in front of him, wiping beads of sweat from his forehead. He was drenched in sweat and breathing heavily after being serviced by Yuki so effortlessly. He looked up at the towering nude giantess eying him. Yuki met his gaze hungrily, her full-figured body covered in a sheen of sweat as well. Naoto could feel his heart racing as the giant woman appraised him, his own eyes lingering on her curves and thick legs. She was smiling sweetly, but her large brown eyes sparkled with a hint of mischief.

Naoto swallowed nervously. Yuki's apparent desire for him was confusing. Still reeling from their last "exercise", he was now very attracted to and perplexed by his new trainee. He couldn't begin to understand why this gorgeously tall woman was interested in someone like him. Naoto was the opposite of height and confidence, had always assumed that no one would ever be attracted to him. But as he looked into Yuki's eyes, he saw a hunger there that was very real, and very focused on him.

His heart began to race as Yuki came closer, feeling very small as the brunette titaness approached. He could sense her confidence with each powerful stride. It turned him on, watching her large cream-skinned legs marching towards him, the floor shaking slightly with each footstep. He loved the small and vulnerable feeling she gave him, towering over him with her height.

He flinched as Yuki dropped to her knees in front of him, the thump of her 7-foot frame hitting the mat loud in the dark apartment. Despite being on her knees Yuki still managed to loom over him, her captivating presence only adding to Naoto's sense of awe and unease. She was somehow still at eye level with him, giving Naoto an uncomfortable reminder of their size differences.

Without a word, Yuki lifted Naoto into a tight embrace, her arms wrapping around his small frame and pulling him to her. Naoto eagerly leapt into the embrace, wrapping his arms around Yuki's neck as he searched for her mouth with his. His heart raced as he shared a tender kiss with the giant woman. It was Naoto's first time kissing a girl, and he couldn't believe how different it felt from what he had imagined. Yuki's mouth was much larger than his, and he found himself lost in the sensation of her lips against his. Yuki's lips pressed again his, her tongue teasing him to open his mouth while her hands reached up to caress his tiny face.

Holding his head gently, Yuki snaked her tongue into the diminutive man's mouth, bending him backwards while she leaned over him possessively. While intensely sexual, Naoto struggled to resist her tongue's thorough exploration of his mouth, his cheeks bulging as her large muscle filled his mouth. The advantage went to Yuki as she easily ignored his feeble attempts, enjoying the feeling of the small tongue attempting to push hers away. Seeing his physical inability to resist, Naoto stopped fighting the insatiable goddess, hanging limply in her embrace while her tongue invaded his mouth unopposed. Yuki moaned softly as she felt Naoto relent, squeezing his slender body closer to her chest.

They held each other, Yuki giving playful and affectionate kisses, hugging Naoto close to her while her hands roamed his body. As Yuki playfully grabbed his cock, he blushed in surprise at her boldness. His tender rod was still sensitive from their recent workout and he winced at her grip. But Yuki only saw his surprise, laughing and affectionately squeezing him tighter. Not wanting to show weakness, Naoto gritted his teeth and stoically endured Yuki's hands gripping his shaft tightly. It wasn't long before Yuki had him fully erect again in her hands, and Naoto soon stared up into her almond eyes with desire of his own. It was exciting how eager this gorgeous amazon was to be intimate with him, despite their friendship being so new.

"Come on, Naoto," Yuki whispered urgently, her hands gently tugging on his erection. Her expression was hungry, and it was clear what she wanted. "I want to show you how strong I am."

He hesitated. A slight note of doubt had clouded his mind, making him wonder about her strange sexually aggressive antics. Having been virtually invisible to women his entire life, Naoto wondered why this large, beautiful woman even bothered herself with him, a nobody. He thought about pausing their sexual encounter to ask her, a ridiculous idea given the sexual tension in the room.

As if reading his thoughts, Yuki frowned, her eyes narrowing as she sensed his hesitation. Her hand tightened around his cock, forcing Naoto to gasp at her vice-like grip. "Please..." she pleaded with him, her eyes softening as she leaned closer for another kiss. Her breasts lightly brushed against Naoto's bare chest, the light pokes of her pink nipples sending shivers all over his body. Any hesitation Naoto had was pushed aside as he leaned in to kiss the giant vixen, his member throbbing hungrily in her strong grip. He nodded, his heart racing as the giant woman smiled.

Yuki didn't waste any time. She went straight to the mat in the middle of the room and gestured for Naoto to lay down. Breathlessly, Naoto laid on his back while the 7-foot tall goddess got on her knees above him, looming over him like a giant. His penis stood at rapt attention as he watched Yuki position herself above him, his breath quickening as the giantess mounted him.

It was an understatement to say Naoto was intimidated by the size of the woman above him. As moonlight filtered into the room, illuminating Yuki's ivory skin with an ethereal glow, her large figure commanded the room. Her shadow was on every wall, reaching the ceiling as she knelt over Naoto, legs dwarfing the petite man with their length. Her knees rested on the mat above his head, her huge rippling thighs dominating his view on either side. Yuki closed her legs together snugly around Naoto's upper body, pinning his arms to his sides. Leaning forwards, her hands on the floor, Yuki completely surrounded her smaller lover with her presence.

For Naoto, sex was an unknown ritual. This being his first time, he lay there excitedly erect as Yuki lowered herself onto him, locking eyes with her the entire time. Naoto's eyes flickered back between her hungry ones and the scene below, watching as she began to insert him inside her.

Yuki was too eager, giving Naoto no time to enjoy the sensation of entering her before bringing herself powerfully down onto his stiff cock. Naoto gasped as her hundreds of pounds slammed down onto his pelvis, forcing him deep inside the porcelain-skinned goddess. He moaned as Yuki's full weight continued to bear down on him, engulfing his entire lower half in wet heat as his groin was compressed to the floor. She hummed contentedly as she felt him squirm between her legs, finally having the small man where she wanted him. Raising up, she came back down onto Naoto again with a mischievous giggle, forcing a wheezing breath out of him as her sizable ass flattened him.

Yuki's thick legs flexed in the moonlight as she rocked back and forth on top of Naoto's small figure. His arms trapped to his sides by the walls of her thighs, Naoto could only stare up at the shiny, sweaty amazon ravaging him, watching her long brunette hair swing around as she roughly thrusted herself onto him.

For a brief minute inside the dimly-lit apartment, Naoto was in heaven. His entire body was electrified, listening to the rhythmic smacking of Yuki's wet folds against his hard member. His cock plunged into her wet, sticky interior each time she landed on him, his entire lower half quickly becoming slick with her arousal. Yuki's short breaths of exertion were loud in the quiet room as she focused her entire physical strength on the small man beneath her, dominating him with her body as she raised up and came down heavily on him over and over again. Yuki continued to enjoy Naoto with abandon, her body once again developing a sheen of sweat as she exerted herself. The thick musky scent of her wet folds filled Naoto's nose, fanned towards his face by her efforts.

Minutes passed in heated silence, save for the heavy thumps of Yuki's ass against the floor. Soon, each thump was accompanied by an almost inaudible gasp from Naoto. For him, sex with the beautiful giantess was becoming more uncomfortable as Yuki repeatedly brought herself down onto him. His hips ached and bruised from her repeated slams, and his shoulders complained as they were squeezed between her legs. Oblivious to her physical advantage, Yuki eagerly rode the little man with her full weight, crushing his slender figure underneath her each time she sat on him.

Yuki's face was upturned, eyes closed in pleasure. Droplets of sweat beaded down her face, dropping off her chin onto her partner below. Unaware of the pained expression on Naoto's face, Yuki continued to ravage her new fitness instructor, bouncing up and down on his cock as hard as she could in her attempt to impress him with her strength.

Finally opening her eyes, Yuki glanced affectionately at her new lover below. Her mouth shot open in surprise as she noticed Naoto's pained expression. Lost in her own enjoyment, she had been pounding the little guy aggressively for the past few minutes, ignorant of his discomfort. She slowed her movements, peering down at the small man struggling weakly between her legs.

"Are you okay?" she asked Naoto, concerned. She paused and hovered over him, breathing heavily.

Naoto gave Yuki a weak grin, thinking of a way to politely end their session. His lower back throbbed painfully after being battered against the floor, and his hips felt bruised from being slammed into so many times.

"I am, and you were amazing!" he replied, feigning an enthusiastic tone. Yuki beamed proudly at his words, and inwardly Naoto sighed, upset he was about to turn down more sex with the gorgeous amazon.

"I was thinking, maybe we could take a short break?" he suggested, a smile in his voice. Being ridden by Yuki was an exhilarating experience, but his body was sore all over. More embarrassingly, he was feeling rather under-qualified when it came to keeping up with the beautiful giantess.

"We could take a break..." Yuki repeated, biting her lip. She gazed down at Naoto thoughtfully, still snugly trapped between her thighs. "Can we try something else first?" she suggested, a hint of innocent curiosity in her tone. But as Naoto looked into her eyes, he saw the strange hunger he had glimpsed earlier. He also remembered the strength Yuki had so eagerly demonstrated on him. He hesitated, unsure if his body was prepared to go down that painful path once again.

"I'm feeling a bit tired, and I think we should-" he started to say, his words suddenly trailing off. Like earlier, Yuki's hand had slid down to his stomach, her light touch on his skin quieting him as she dived further below. Naoto shuddered in pleasure as her fingers tickled the base of his shaft. Still engulfed tightly inside the large woman's wet lips, his rod surged to attention at the tactile sensation. Yuki giggled as she felt him stiffen up inside her, his erection opposing his request for a break.

Naoto couldn't deny the electric anticipation that surged through his body as he let the ample woman toy with him. Still feeling the bruising setting in his muscles and bones, he nodded to the beaming giant on top of him, consenting to whatever new sexual exercise she had planned next.

**

** Chapter 5 **

The air was thick with the stench of heated exertion. Yuki, large and impressive in the small room, crouched proudly over her new lover. Naoto waited anxiously below her, his body completely surrounded by Yuki's large legs on both sides. The room was quiet save for their low breathing, the couple eyeing each other with unconcealed desire.

Yuki broke the silence first. "Would you feel more comfortable if we switched positions?" she asked. She gazed down at his diminutive form, that hungry look never leaving her eyes. Naoto's cheeks flushed, but he nodded in agreement. He climbed gingerly to his feet, stifling a wince. His body ached from intercourse with the brunette goddess, having endured Yuki's hundreds of pounds of weight slamming into his body.

Yuki gracefully dropped to all fours in front of him, assuming a dog-like position. Following her gestures, Naoto walked behind her, feeling sheepish at their difference in size. Even on all fours Yuki's body dwarfed his, making him feel quite inadequate next to her. He sized her up, swallowing nervously as he appraised her ample rear end, nearly level with his shoulders. The heat emanating from Yuki's privates was intense, bathing Naoto in a warm, humid cloud of her personal scent. Her legs were still shiny and slick from her previous exertions on Naoto.

Stepping up on one of her calves, Naoto grasped Yuki's hips and pulled himself up onto her back, draping his lower half over her large butt. Frustratingly, Yuki was so large that even in this position Naoto's legs dangled a few inches off the ground. His face turned red in embarrassment as he swung his legs a few times, trying to find purchase on the ground below so he could properly insert himself. His attempts failed, the giant woman's body was too enormous for his 4-foot size to handle.  

With a final surge of determination Naoto attempted to swing his lower body forwards and enter Yuki from behind, wedging his body between her ass cheeks as he tried his hardest to penetrate the giantess. Actually succeeding, the blood rushed to his cock as he entered her once again, the heat enveloping his lower half tremendous. Even Yuki gave an audible gasp of satisfaction as she felt Naoto's presence, shifting her hips side to side as she welcomed him inside her. Naoto's confidence soared as he clung tightly to her back, rocking his lower half forward as far as he could.

His joy was short-lived. Naoto's excitement immediately turned to horror as his hands began to slip across Yuki's sweaty skin, weakening his grip on her waist. Panic welled up within him as he felt himself sliding off his giant lover's rear end, his shaft slipping out of her folds. His hands scrabbled against her sides trying to find purchase, but the demanding physical requirements overwhelmed him. Despite his best efforts his arms succumbed to exhaustion, his grip faltered, and he helplessly slid back down to the floor, his face bright red in embarrassment.

"Sorry, let me try again," he apologized, his voice barely above a whisper. He wheezed audibly, out of breath from his brief attempt.

Yuki's gaze fixated on Naoto cowering by her legs, her eyes conveying a mix of subtle irritation and a hunger that seemed to simmer just beneath the surface. Without a word, she crawled towards her clothes, tossed in a pile on the other side of the room. Naoto felt his heart drop as she moved away from him, convinced he had failed to please her. She reached for her black gym shorts, slipping into the tight fabric as Naoto watched dejectedly from the floor.

"Come here," she instructed. Naoto's head snapped up quickly at her brusque voice, incredibly loud in the quiet room. She stared down at him with an inscrutable expression, her shorts halfway pulled up her legs. He frowned in confusion as he got to his feet, approaching her slowly.

"Get in." she ordered. Naoto hesitated at the demanding tone. Lowering her shorts, Yuki indicated for Naoto to move behind and step into the leg openings of her gym shorts. Meekly he complied, holding onto her large legs as he stood behind her and slid his legs inside her underwear. He was still embarrassed from his poor showing earlier - clearly his 4-foot frame was not physically capable of satisfying someone of Yuki's size.

With a fluid motion, Yuki began pulling the shorts up her legs, and Naoto felt himself lifted off the ground. His tiny legs stuck out of the openings, smacking feebly against Yuki's toned thighs as his upper body was flattened against her butt, held in place by the tight spandex. Blushing furiously at his emasculating position in her underwear, Naoto laughed awkwardly, wondering if this was a joke. But Yuki continued to pull her shorts higher, breathing harder with exertion as she lifted her small lover and plastered him against the curve of her ass.

Naoto could feel the waistband of Yuki’s shorts rolling higher up his back, pressing his entire body against the warm skin of her rear end. There was a cold dampness in the shorts that he quickly noticed, a lingering residue of Yuki's sweat. He shivered in his hot confinement as his back became sticky with the giant girl's sweat. Her scent was much stronger too, the tight shorts acting as a pressure cooker for the heat emanating from her lower parts.

Reaching down with a free hand, Yuki cupped her hand around Naoto’s butt and began to press him upwards, maneuvering him inside her. The tiny man gasped quietly in his stretchy prison as he entered Yuki once again, the tight fabric ensuring his privates stayed firmly pressed into her this time. Yuki smiled in satisfaction as her makeshift saddle proved effective, Naoto's lower half now snugly between her thighs.

“Much better,” she smirked. “Now try to hold on this time!”

Yuki continued to pull her shorts up, bending Naoto’s body forwards to the curve of her ass. Startled, he watched as she pulled the waistband higher, the stretchy material rising up past his back, moving higher until it was covering his head. As the light dimmed above him, Naoto frantically tried to alert Yuki, his hands flapping against her sides.

“Yuki, hold-“ he began, but she failed to notice, giving her waistband a final yank before letting go. The elastic band snapped into place around her midsection, plunging Naoto into warm, sweaty darkness. His head was compressed against her lower back, his chin firmly pressed into the beginning divide of her butt crack.

The temperature inside Yuki’s pants rose immediately as her waistband sealed around her hips. Naoto’s arms and legs stuck out awkwardly, held securely by the elastic. The inside of her shorts was an overwhelming cauldron of smells, and Naoto was forced to inhale every bit of it as his face was pressed tightly against Yuki’s back. Breathing in was immediately met with a strong whiff of Yuki, enough to make him cough. A potent mix of salt and musk, the smell of her arousal mingled with her drying sweat was a suffocating combination. Gasping for breath in the darkness, he still tried to signal her by tapping her waist, the discomfort from his position almost ruining the pleasurable sensations he was feeling below.

The firm, round globes his body was curled against vibrated as Yuki hummed contentedly, the deep noise traveling through her body to rattle Naoto's tiny frame. Misinterpreting his taps as encouragement, Yuki began to sway her hips side to side, eager to get back to enjoying every inch of Naoto. His erection surged to life at the gentle movement, and Naoto reflexively tightened his arms around Yuki's waist, pressing himself further into her curvaceous figure. The feeling of Yuki's feminine lips engulfing his shaft in intense heat and pressure made him freeze as waves of pleasure overcame him. Breathing through his mouth to avoid the potent smells around him, Naoto made the most of his situation, thrusting into her swaying hips.

Giggling as she noticed her lover finally enjoying himself, Yuki began rocking back and forth, returning to her pose on all fours as she rubbed herself all over Naoto. With quick, rhythmic motions, she used the stretchy fabric of her shorts as a rubber band, propelling Naoto's cock into her with each repetition. Dangling in the air, flattened against her rear end and unable to move, Naoto could do nothing but submit and enjoy the feeling of his shaft sliding in and out of Yuki's wet opening. His sore body endured yet another energetic pounding from Yuki as she abused him, each breath forced out of him as her giant ass smashed into his abdomen repeatedly.

Being so close, Naoto could hear the sucking sound each time his lower half separated from her lips, followed by a wet smack as his stiff rod was driven back into her. Each sound echoed through the room accompanied by almost inaudible gasps from Naoto as he penetrated Yuki again and again. The room was silent save for the rhythmic smacking of their bodies and Yuki's deep, husky breathing.

He remained plastered against Yuki's ass in beautiful torment as the gigantic woman released her inhibitions and began fucking him with real determination, each movement precise and intense, almost as if she was counting reps. She moaned like an animal as she slammed her pussy into Naoto repeatedly, her large hips rocking back and forth violently over his shrunken body.  Completely absorbed with enjoying the stiff cock she had trapped, she ignored his taps for attention, as if she needed to squeeze as much out of Naoto as she could.

The elastic of her shorts stretched painfully tight, jamming Naoto's slender figure uncomfortably deep into her ass, but Yuki barely noticed. With Naoto's cock deep inside her, it's owner completely helpless under her ass, the giantess's hunger was unfiltered as she dominated the prisoner in her underwear. Crouching lower, she rubbed her pussy against the floor, biting her lip as she felt Naoto thrash in renewed panic as the weight on him increased. Unseen by Naoto, her lips opened in an O of pleasure as his shaft miraculously became even harder, his arousal and confused submission keeping him perfectly hard inside her. Yuki's breaths came in short gasps as she sat on him, her hips bouncing up and down with intensity. The floor reverberated with loud thumps as Yuki continued fucking Naoto, slamming his trapped body against the ground.   

Naoto baked in the inferno of Yuki's shorts, the beads of sweat rolling down her behind streaking his face with sticky residue as the tall woman exerted herself upon him. His entire body was soaked in Yuki's juices, her dogged pounding of his manhood releasing a constant stream of her feminine liquids over his body. His body was slammed to the floor by Yuki's powerful hips as he inhaled burning lungfuls of hot air, the pungent stench of her body odor mixed with arousal making him woozy. Trembling with exhaustion, choking down breaths of Yuki's most primal scents, he gave up trying to get her attention. It was clear she wasn't stopping, if anything his meek taps only seemed to encourage her.

Yet through his discomfort, Yuki's relentless fucking continued to inflict stroke after stroke of intense pleasure on his battered cock. His hands tightened against her slick skin as she repeatedly descended on him, her ass flattening Naoto underneath as she forced him deep inside her. Held captive in her soaked underwear, Naoto's five senses were totally overpowered by Yuki as she roughly brought him to completion. He exploded in humid darkness, hyperventilating mouthfuls of Yuki's scent as he came into her.

Yuki's eyes closed in pleasure as she felt Naoto convulse against her legs, his wriggling bringing her to her own climax. Her mouth hung open in ecstasy as she dominated his twitching body, her pumps becoming rougher and faster. Each thrust brought her ass firmly against the floor, compressing Naoto's body entirely under her but sending his cock gloriously deeper. Naoto, completely spent, felt himself slipping away as Yuki brutally rode out her orgasm. Spots appeared in Naoto's eyes as he struggled to breathe, and he felt himself slipping into unconsciousness accompanied by Yuki's exultant shouts as she continued to orgasm over his immobile body...  

"Hey!"

Naoto's eyes snapped open. He immediately inhaled a lungful of air, almost passing out again as he realized it was clean air. He greedily sucked in the crisp air as he regained his bearings. He was laying on Yuki's living room floor, thankfully freed from his underwear prison. Whirling around, he was startled to see Yuki looming over him, watching him.

"Are you okay, Naoto? You passed out for a bit." Yuki's face was filled with concern, the intense hunger Naoto remembered seeing earlier completely absent.

"I'm...fine," he replied, immediately wincing as his muscles throbbed with soreness. "I may have overdone it." He limped to his clothes and began to dress himself, teeth clenched against the pain. His body ached as if he had lost a fight. Naoto's shoulders sagged with weariness as he struggled to slip on his coat, even his clothes felt heavier.

The floor shook softly and Naoto turned to see Yuki behind him. The stark contrast in their heights was painfully obvious. Her long brunette locks cascaded around her shoulders as she reached down to gently cup her hands around Naoto's face. Bending down, she covered his mouth with hers and kissed him passionately. Leaning into her, Naoto returned the kiss enthusiastically. She paused and met his gaze, eyes pleading.

"Do you think we can work out again sometime? I really enjoyed you, Naoto," Yuki insisted, her voice low and earnest.

As he opened his mouth to respond, Naoto felt a quick flash of uneasiness. Something was off about the tall goddess embracing him, but he couldn't quite figure out what. As his eyes wandered over her toned body, still shiny and radiant from their heated exercise, he brushed the momentary feeling aside. Naoto had never had a girlfriend in his life, and he certainly wasn't going to squander this opportunity.

His heart fluttered with excitement and trepidation as he responded, "Of course!" Yuki's radiant smile beamed at him, her eyes gleaming with genuine delight. Yet, despite the warmth in her expression, a knot of unease tightened in Naoto's stomach as her eyes briefly flashed that hungry look. Too weary to think, he made his exit politely, but as swiftly as he could.

As he walked home in silence the sense of uneasiness returned. His brows furrowed in confusion as he tried to figure out what was the source. Pulling his coat tighter against the chilly wind, he attributed it to the weather and continued home.

It wasn't until Naoto was safely home and stepping out of a steamy shower that he started to notice. He froze as he reached for his towel hanging on the rack. For some reason it appeared higher up on the wall than he remembered. In confusion he looked around his bathroom, now noticing changes he was too tired to catch earlier. Things were now higher than he remembered, the sink that used to reach his chest was now clearly at eye level. He could barely see the top half of his head in the mirror.

Fear propelled Naoto into action as he sprinted towards his toolbox, seeking the one tool that could restore his sanity - a tape measure. With trembling hands, he fumbled comically with the measuring tool before eventually confirming what he already knew:

He was shorter.   


** The End **