Wendy's Transformation: Kagura Mikazuchi

The Fairy Tail guild had always been a place of warmth, camaraderie, and excitement, and Wendy Marvell felt incredibly lucky to be a part of it. However, even she couldn't have predicted the strange and bewildering situation she was about to find herself in.

Wendy had been sent to assist the Mermaid Heel guild for their upcoming exhibition event in a neighboring city. The guild needed extra hands, and Fairy Tail was more than happy to lend support. Wendy, known for her helpful nature, was eager to assist, though her occasional bouts of clumsiness sometimes got in the way. Nevertheless, the Mermaid Heel members were welcoming, if a bit reserved compared to her Fairy Tail comrades.

During her stay, Wendy was assigned to room with Kagura Mikazuchi, Mermaid Heel’s formidable and composed swordswoman. Kagura had just returned from a mission, visibly tired and in need of a break. As she set aside a peculiar-looking katana near her bed and went for a quick shower, Wendy’s curiosity got the better of her. With cautious fingers, she reached for the katana’s red sheath and lifted it. Nothing happened.

Puzzled, Wendy examined the blade closely, wondering why it was so special. Kagura, now dressed in fresh clothes and stepping out from the bathroom, saw Wendy holding the katana and felt the same curiosity.

"Strange," Kagura mused. "This katana was given to me by a town elder after my last mission. He claimed it held 'power beyond mortal hands,' but so far, it seems... normal."

As she took the katana back from Wendy’s hands, everything changed.

A surge of magical energy erupted from the weapon, enveloping both girls in a blinding cocoon of light. The sheer force knocked the katana to the ground as the energy intensified, crackling around them like a raging storm. Wendy barely had time to comprehend what was happening before she felt a deep, unfamiliar sensation course through her body.

Kagura winced in pain as purple flames erupted around her, engulfing her in an aura of transformation. Her body trembled as she felt herself shrinking, her tall and commanding frame diminishing into something far smaller and lighter. At the same time, Wendy’s body was covered in bright blue flames, which grew hotter and more intense, stretching and reshaping her petite frame into something entirely different.

Kagura’s long, regal purple hair shimmered as it began to lighten, strands shifting into a brilliant sky-blue hue as it extended down her back in soft, airy waves. A gasp escaped her lips as a tingling warmth spread throughout her body, her tall and commanding frame trembling as it began to collapse inward. Her curves softened, her mature and well-toned musculature receding into a far more delicate form. Her waist narrowed, her shoulders sloped into a dainty frame, and the powerful strength she had honed over years of disciplined training melted away, replaced by a sense of lightness and grace. Her sharp, battle-worn expression gradually rounded, her high cheekbones softening as her wide, innocent eyes took on a vibrant curiosity—unguarded and filled with unrestrained emotion. A shudder ran through her as the deep-seated instinct for swordsmanship bled away, her fingers flexing involuntarily at the absence of their usual callouses. Her hands, once firm from years of gripping a blade, felt strangely smooth and weightless, as if something fundamental had been stripped from her. But before panic could fully take hold, a foreign yet potent sensation swelled within her, coiling in her chest like a gentle wind ready to be unleashed. It was exhilarating yet overwhelming, the raw, untapped potential of Sky Dragon Slayer magic surging to the surface. The abrupt shift in power sent her staggering, her small frame barely able to contain the immense magic that now coursed through her like an uncontrollable storm.

Meanwhile, Wendy’s blue hair darkened into a deep shade of regal purple, flowing into a sleek and perfectly styled hime cut that framed her newly refined features. A sharp gasp escaped her lips as heat surged through her body, her petite frame stretching taller, longer, and more defined. Slender limbs filled out with toned, battle-hardened muscle, her once-delicate arms now capable of wielding a sword with practiced ease. Her waist remained narrow, but her figure blossomed with striking curves, her posture naturally adjusting to carry the weight of her newfound strength. Her childlike roundness vanished, replaced by the commanding features of an experienced warrior—high cheekbones, sharp, intelligent eyes, and a quiet, unwavering confidence etched into her expression. The momentary discomfort faded as an unfamiliar yet instinctive knowledge settled within her, the weight of countless battles and honed techniques seeping into her mind like second nature. Swordsmanship, battle strategy, discipline—all of it replaced the airy, flowing magic of Sky Dragon Slayer spells. As she flexed her fingers, she could almost feel the grip of a hilt in her hands, the movements coming to her as naturally as breathing. Where once she had wielded the skies, she now carried the presence of a master of the blade.

The magical cocoon collapsed, leaving Wendy breathless and disoriented. As she patted out the last remnants of purple flames from her newly transformed body, her wide eyes caught sight of her reflection in a nearby mirror. The sight that greeted her left her in stunned silence.

She had become Kagura Mikazuchi.

With a gasp, Wendy pulled a nearby towel around herself, her mind racing. As she turned to the other collapsed cocoon, she saw a small, blue-haired figure stirring. The girl groaned, patting out lingering flames from her now-petite body. When she looked up, Wendy’s heart skipped a beat.

It was her. Or rather, it was Kagura—transformed into the young, small-framed Wendy Marvell.

"What... what just happened?" Kagura—now Wendy—asked in disbelief, her voice lighter and more youthful than she was used to.

Wendy, still overwhelmed, pieced the situation together. "I think... that katana somehow switched our bodies. Our magic, too."

She sighed, running a hand through her now-shortened purple hair. "Honestly, this isn’t even the first time something like this has happened to me."

Kagura—now trapped in Wendy’s petite form—blinked in confusion. "Wait, what?!"

Wendy gave a sheepish chuckle. "Yeah… It’s happened before. Twice, actually. First with Lucy, then with Erza. And every time, reality somehow adjusts so that everyone just assumes we’ve always been each other. No one else even notices the switch."

Kagura stared in disbelief. "You mean to tell me you’ve been running around in other people’s bodies before?"

"Pretty much," Wendy admitted. "At least this time I get a cool sword."

Kagura’s eyes widened in realization. "Then... that means—wait." A memory clicked in her mind, and she stared at Wendy accusingly. "That time I fought alongside Erza, she acted... off. It was you that time, wasn’t it?!"

Kagura, now in Wendy’s form, groaned in exasperation. "So to everyone else, I’ve always been Wendy Marvell, and you’ve always been Kagura Mikazuchi?"

Wendy nodded. "Pretty much."

The realization was almost too much for Kagura to handle. She, the feared swordswoman of Mermaid Heel, now looked like a twelve-year-old girl with a flat chest and an innocent face. And worse, she had to act like Wendy, a cheerful and polite Fairy Tail wizard, for the duration of the event.

Wendy, meanwhile, examined her new body, adjusting to the strength and posture that came with being Kagura. Despite the bizarre situation, she couldn't help but feel a little excited. "You know, I think I can pull this off. I just need to act all cool and serious, and no one will suspect a thing."

Wendy grinned, crossing her arms as she straightened her posture. "Consider this a rare opportunity to experience the joys of being small and adorable!" Wendy teased, her voice still carrying traces of her usual cheerful tone. However, the contrast between her playful words and Kagura's imposing form made her pause. Realizing she needed to adjust, she quickly cleared her throat, straightened her posture, and shifted her tone into a calm, composed drawl that suited Kagura's usual demeanor. "Ahem. What I meant to say is, this must be quite the adjustment for someone so... disciplined."

Kagura, now trapped in Wendy’s small frame, felt her cheeks heat up. "This is—!" She gasped as her voice came out high-pitched and light, her usual commanding tone entirely absent. "What in the—?!" She coughed and tried again, but no matter what, all she could manage was Wendy’s gentle, youthful voice.

Wendy, now fully embracing her Kagura persona, smirked with a collected, almost knowing air. "Oh, that’s precious. You really do sound just like me now." Her voice was steady, refined—exactly how Kagura herself would speak. She shifted her stance, tilting her head slightly as if evaluating her new form with mild amusement. "Meanwhile, I must say, Kagura, you were certainly blessed in ways I wasn’t." She gave a slow, deliberate glance down at her more mature, curvaceous form before placing a composed hand on her hip. "Quite the change from my usual figure. It certainly has a... commanding presence, wouldn’t you agree?"

Kagura, now trapped in Wendy’s small frame, felt her face heat up instantly. "D-Don’t you dare bring that up!" she stammered, her voice light and airy, a stark contrast to the weight of her words. She instinctively crossed her arms over her chest, though it did little to alleviate her frustration.

Wendy hummed in mock thought, her smirk unwavering. "Oh, but how could I not? It’s rather fascinating how different we are now. Though I suppose it must be quite the adjustment for you, lacking in... serious assets." Her tone remained perfectly level, the teasing all the more infuriating because of how effortlessly she maintained her cool and serious demeanor.

Kagura groaned, turning away as she clenched her fists. "This is humiliating..."

And so, with no other choice, the two girls spent the remainder of Wendy’s stay at Mermaid Heel trying to convincingly impersonate each other. Wendy, now Kagura, took to her new role with surprising ease, maintaining a stoic and commanding presence that made even Mermaid Heel’s members think nothing was amiss. She carried herself with measured grace, responding to conversations with Kagura’s usual calm, clipped tone. Her movements were disciplined, her posture firm, and even when sparring with her new sword skills, she never faltered.

Kagura, on the other hand, struggled immensely. Now Wendy, she found herself instinctively moving with far too much discipline, her usual refined composure slipping as she tried—and often failed—to adopt Wendy’s bright and cheerful demeanor. She had to consciously remind herself to smile more, to be openly friendly, and to react with wonder rather than cold calculation. The worst part, however, was the sheer energy required to play Wendy’s role. The bubbly enthusiasm exhausted her far more than any battle ever had.

Wendy, sensing Kagura’s frustration, couldn't resist teasing her further. "You know, you’re actually kind of adorable when you’re flustered," she mused with a knowing smirk, her voice a perfect imitation of Kagura’s usual coolness. "It’s rather refreshing to see you act so... delicate."

Kagura scowled, her small hands balled into fists. "I am not delicate!"

Wendy let out a soft chuckle, placing a hand elegantly on her hip. "Oh, but you are now. And if you want to convince everyone that you’re really me, you’d best embrace it."

Kagura groaned in exasperation. This was going to be a long few days.

As the days leading up to the event continued, the two girls managed to fumble their way through their roles, all while searching for a way to reverse the transformation. Though the experience was bizarre, it was undeniably a bonding moment—one that neither of them would forget anytime soon.

And, despite the occasional teasing, Wendy couldn’t help but think: Well, at least it wasn’t as bad as last time.

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Artwork generated with NovelAI and Pixart.ai

Characters belong to Hiro Mashima