# Friendly Introductions
Tyler had spent a lot of time in his favorite VR space. His fursona, Zukai, represented a lot of his fantasies: A powerful, masculine, well-endowed, sun dragon of unusual density. While meeting for IRL things was *technically* against the platform’s rules, everyone knew that policy was unenforceable. Both he and Cloudfox—a tall, busty, pale gray, always nude vixen with size-changing magic—knew they’d get away with setting up a date. She sent Tyler her address in a DM and invited him to visit on Saturday afternoon. Tyler asked for her real name and she laughed off the question. “Just call me Cloudfox when ya visit, hon,” she teased, “And I’ll call ya Zukai if ya want.”

The address was in a rural area half an hour out of town. Tyler turned off the highway onto a series of increasingly narrow roads until he reached Cloudfox’s driveway. At nearly a hundred feet across, it looked more like an unpaved parking lot than a driveway, but the mailbox and Tyler’s GPS agreed he was in the right place. He turned onto the thoroughly-compacted dirt and followed the wide, winding trail to the bottom of a wooded valley until he reached his destination.

Cloudfox’s home looked like a cozy little ranch house… except for the fact it was at least a thousand feet tall. The exterior walls were textured and painted to look like wooden planks but couldn’t *possibly* be actual wood, could they? The steps leading to the front door were a few stories tall each; they could’ve been generously-sized mansions in their own right. Before Tyler could finish questioning his sanity, the front door opened and Cloudfox stepped out to greet her guest.

Zukai was an idealized self for Tyler who embodied traits he wished he had. Conversely, Cloudfox looked almost exactly the same in real life as she did in VR. There was just one difference: Instead of being six feet tall like she was in the sim, was at least six *hundred* feet tall. Though her storm cloud gray pawpads cushioned her feet, Tyler felt each one of her steps as she walked onto the porch. “Hey there cutie~” she teased. He’d heard her melodious voice in VR before, but there was a heavy bass note that neither her microphone nor his headset could simulate. She kept her voice down to not damage his hearing but the sound resonated deeply within him. “Go park over there,” she pointed to a human-scale carport next to the steps, “And I’ll help ya inside.”

Tyler wasn’t sure if he was dreaming or hallucinating. In the former case, he’d want to stick around and see what the vixen had in mind; in the latter, he’d be dismissed as crazy. While his conscious mind debated his options, his subconscious had already made a decision. He parked his car and he didn’t even notice until he’d turned the engine off. Cloudfox’s hand was palm-up, just a few steps away, ready to serve as the floor of a freight elevator.

“C’mon, hop on!” she said. “Once I get you inside, we can talk about making you even more comfortable here.” She tilted hir hand forward slightly so the human could use her claws like a ramp.

Tyler hesitated. This was the point of no return. If he accepted this… then what? He thought about leaving and trying to forget about this as a fever dream, but some part of his mind wanted to see where it would actually go. What did that giant vixen have in mind? There was really only one way to find out. He *had* to know what she could—she *would*—do.

Getting into her hand took some effort, given that her fingers were nearly as tall his his body, but she subtly curled her hand to help guide Tyler into it. Cloudfox moved slowly now that she had such a fragile passenger. The vixen gently lifted the human to her face. “Didn’t think you’d actually take me up on it, hon,” she rumbled. Her breath washed over him like a warm sea breeze. “Most folks aren’t brave enough to.”

With her passenger securely in her hand, Cloudfox slowly stood and walked inside. Every step felt like a boat rocking in a great wave. If that was the experience when she was being gentle… what would it be like if she wasn’t?

# A Giantess’ Hospitality
Cloudfox walked inside and casually pushed the door closed behind her. Everything was scaled up to her needs, meaning everything was a hundred times too large for Tyler to comfortably use. When the vixen noticed her human looking around, she figured she should see what he needed. “Anything that’d make ya more comfortable, Zukai?”

Tyler was startled back to reality by her sonorous voice. “Uh… some water?”

“Of course hon.” The vixen gently lowered Tyler onto her wooden kitchen table and grabbed some glasses: A water tower sized tumbler for her and a miniature shot glass for her guest. The running water from her sink resembled a waterfall, both in volume and sound, but the sheer *normalcy* of this place was as shocking as its size. It really was just like an ordinary house, scaled up to accommodate a creature so large she shouldn’t exist. She sat next to Tyler and placed the drinks down.

“Ya know,” Cloudfox paused for a sip of water. “I could make you even more comfortable here.” Her hand lightly brushed against her breast before resting on the table. “Since ya *are* a bit small, and you really like playing Zukai, maybe I could make that happen.”

Even the ‘miniature’ shot glass, too small to be useful for the giantess, came up to Tyler’s chest. The human lapped at it like an animal from a water bowl. “You could?” he asked, incredulous at the idea. “What are you talking about?”

“Oh, just making you into a bit more of my type. Tall, dark, handsome… you know how much I *love* it when you’re in the mood, Zukai.”

“I feel like we have different ideas of tall,” Tyler chuckled. “How tall are you thinking?”

Cloudfox leaned back and tapped her chin in thought. “I dunno, maybe…” she gestured to the bottom of her breasts. “About this tall?” Though she was still seated, that gesture was several dozen feet above Tyler’s head.

**“That** tall?” Tyler laughed in total disbelief. “Are you crazy?”

“No crazier than you are, hon!” The vixen smugly grinned at her smaller friend. “So… wanna try it?”

Tyler realized she had a point. This was utterly mad. Every single aspect of this situation should have been impossible. He was standing on a table twice the size of a football field, conversing with a busty vulpine giantess with six-foot-wide sunshine yellow nipples, and drinking out of a shot glass that resembled a 55 gallon drum. “Uh… yeah? I guess?” Tyler consented. “So what do I need to do?”

“Just enjoy it, hon!” She answered.

# A Star is Born
A colorful cloud, interspersed with points of light, surrounded Tyler. A nebula, complete with stars, would be Zukai’s birthplace. Stardust coalesced around the human and condensed on his body.

“Ya might wanna take your clothes off, cutie,” Cloudfox said.

“Uh… why?” Tyler asked.

“Oh, no reason~” The lady gestured with her fingers and another colorful cloud swirled around her smaller guest. She let magic and physics take their course.

Tyler’s body changed as stellar material accumulated. His skin warmed and darkened. His temperature rose. His clothing tightened as his body expanded. Wisps of stardust flowed from his arm as he reached for his shirt. His limbs thickened to the point that removing his clothes wouldn’t be possible. “What the…?” he said.

Cloudfox pet the top of Tyler’s head with a single fingertip. “Relax, Zukai…” she whispered, “This is the good part.”

The human had only grown to seven feet. His jeans were ready to burst at the seams; his bulge fought the waistband and his thighs stretched the denim. He’d become black as space itself and, though he wasn’t growing *taller,* his body wobbled as he became *heavier.* His mass reached a critical point: The density required to ignite stellar fusion. An intensely pleasurable heat radiated from his center until his skin glowed a dim red from black-body radiation. His clothing burst into flame and tore at the same time; the tatters fell to the ground like embers from a campfire.

“Told ya to get undressed,” Cloudfox teased, “But now that ya’ve gotten a glow-up, it’s time to grow up!” More stardust streamed onto the glowing creature and, rather than increasing his density, it went towards his size. He reached eight feet in size, then ten… the fingerpad resting on his head covered less of it with each passing moment. “But now that you’re naked, lemme take you to the bedroom so we can have some *real* fun, hmm?” The vixen gently pushed her transforming friend into her hand and carried him through the house. Her pads felt even softer and cooler than before, now that Tyler was denser and hotter, and he wondered how soft other things would feel.

The nebula-shrouded creature doubled in size to twenty feet during that short walk; he’d become a decent handful for the vixen to handle and he was still growing. Once in the bedroom, Cloudfox laid on her back and gently placed her companion atop her left breast. “Having fun yet Zukai?” she asked.

“This is *amazing…”* he replied. Although the dragon approached 25 feet tall, he still fit on one of her boobs. He crawled to her nipple and discovered his black claws in the process, though it felt entirely natural to seductively scratch her body with them. He was quickly acclimating to his new body and all the things it could do. Cloudfox shivered in pleasure.

“You know what I like, hon…” Cloudfox purred encouragingly. Even with the size difference, the dragon was more than capable of showing a woman a good time. He alternated between gentleness and softness, using his claws alternately to either gently caress her nipple or to tightly squeeze it like he was palming a basketball. The vixen wanted more than just those claws, though; she knew her not-so-little friend could do more. She reached across with her right hand to pin the dragon in place and used one finger to guide his snout towards her nipple.

The growing dragon took the hint and put his muzzle to work. His tongue, thick and wet, slithered forth to caress her delicate flesh. His heated saliva steamed on contact with the vixen’s body, then cooled rapidly once he exhaled upon it. He splayed his limbs to squeeze more of her breast and sucked on her tit like a needy hatchling. An occasional mischievous bite kept her from getting too comfortable; the playful *yip*s he got from Cloudfox were testament to how much she enjoyed his touch. He never bit *too* hard, though it would’ve been nearly impossible for him to actually hurt a vixen twenty times his size.

Although Cloudfox could have enjoyed herself all afternoon with this, she wanted more and knew her partner *deserved* more. “All of this will feel even better once you’re bigger, Zukai. But we’ve *really* gotta get you big first…” The swirl of cosmic dust became a dense fog and his transformation accelerated.

His only reference point for his height was Cloudfox herself. He took up more of her breast until, at 40 feet tall, he no longer fit completely upon it. As he grew, his glow intensified and shifted color: His red tone subtly turned orange. His features thickened as his mass increased; his thighs pressed against his balls in ways he wasn’t used to. That thickness included his junk: He groped himself to verify that, yes, his balls were each a handful, even given the size of his hands. Forepaws? Was that the word he needed now? And what was happening to his cock?

A surge of heat from his tailbone interrupted those anatomical questions. His tail rapidly emerged, firing off like a solar flare, as it extended and curled back on itself. When he pushed himself up onto all fours, his feet were unmistakably digitigrade hindpaws. The two smallest toes had merged to leave him with four toes on each paw.

Cloudfox helped him out by grabbing his waist with both hands. She lifted him above her face like a kitten, though she needed both hands to support his heavy body. Earlier, being lifted towards the mouth of a 600-foot tall vixen would have been the stuff of nightmares, given how easily his former human form would have fit inside her maw. Now? He was eager to have her attention. “That sheath of yours is looking tempting…” she said. “Wanna find out what’s inside?”

The dragon’s blushing was accompanied by small, radiant flares upon his cheeks. His sheath was twice as thick as his human dick used to be. While it was a surprising sight, it also just felt right given all the other changes to his body. “Yeah,” he answered. “I do.”

As soon as her companion consented, Cloudfox held him in just the right place to suck on his sheath like a straw. Her tongue wouldn’t fit inside (yet), but the wetness, pressure, and movement were plenty effective at getting the male worked up. The vixen’s deep, resonant purring not only vibrated the dragon’s sheath; his entire body trembled with the force running through it. With such pleasant feelings on unfamiliar body parts, it wasn’t long before his freshly-transformed cock pushed itself into the lady’s tongue.

“There we go…” the vixen purred. She licked across the dragon’s cockhead, then along the shaft once more of its length emerged. He wasn’t just growing harder, though; he was still growing bigger, even proportional to his size. His character was hung like a horse and his transformation was true to that form. A heavy spurt of precum splattered across the lady’s tongue and she greedily swallowed it.

Cloudfox lifted her partner away from her snout to get a better look at him, though the brilliant light between the dragon’s legs was a surprise to them both. While his outer body temperature was still cool for a star, his core and cock were already white-hot. His oversized dick slapped against his chest once free of her muzzle; more precum splashed on chin and stuck like molasses.

“What the heck?” he shouted. He looked down and saw a flared, equine cockhead nearly as wide as his face, with a steady stream of steaming-hot liquid pouring from the tip.

“What’d ya expect, Zukai?” Cloudfox giggled at the dragon’s surprise. “You’re a star dragon, silly!” She licked from the very base of his sheath over the entire shaft, then sucked briefly on the tip to get another taste of him. “Mmm, I could do this all day,” Cloudfox growled seductively. The 60-foot tall dragon had other ideas. “You could, but can I return the favor, Cloud?”

# An Orange Hypergiant

“You wanna do something for *little* ol’ me?” Cloudfox mused about the steadily-decreasing size difference between the two. “Then why don’tcha help yourself to this, Zukai?” She scooted back on the bed to sit upright against the headboard, spread her legs, and placed the creature right between them.

The male was snout-to-clit with a sunshine yellow pussy that was more spacious than his bedroom. As a human, he could have easily been lost inside. As a 70-foot-tall dragon, that entrance was only half as long as he stood tall. He felt confident about taking her on. His cock swayed like a pendulum as he moved towards Cloudfox’s cunt. The soft feminine flesh readily yielded to the dense sexual-and-stellar core of the dragon she’d invited into the bedroom.

Purring thundered from on high as the dragon mounted her. He leaned against her stomach and felt her fur rubbing against his body as he continued to swell in size. Cloudfox played with her breasts while the dragon focused on her pussy. “Mmm, keep that up, hon…” she rumbled. The horny, hypervirile dragon needed no further invitation.

Each of the dragon’s movements carried more momentum than the last. His thighs bulked up to better support his cock and balls; in turn, he could thrust harder into the lady looming above. His arms underwent similar changes and allowed him to grip firmly on the vixen’s thighs, then sides, as he swelled past 150 feet tall. Cloudfox’s pussy was becoming tighter more quickly than he expected, thanks to his genitals growing faster than everything else. The \*thuds\* of his nuts slamming against her body were no longer just the sounds flesh against flesh; they had deepened and intensified to resemble a landslide. He was at a loss for words; he could only manage grunts and moans as he fulfilled his need to breed.

Now 200 feet tall—a third of Cloudfox’s size—his thrusts caused the bed to rock and creak. The vixen repositioned herself to help the dragon along. As she slid down the bed and laid upon her back, he moved with her then laid atop her. Cloudfox felt like she had a bowling ball on her stomach, given the density of her partner’s body. The dragon’s growing wings slightly relieved the pressure, as he instinctively flapped them in time with his thrusts, but his increasing mass still bore heavily upon the lady. “God you’re tight…” he said.

“God you’re *big,”* she replied. Despite being ‘only’ 250 feet tall, his cock had significantly outgrown his body. He could no longer easily hilt himself in her; his length had outpaced even his girth. It took considerable effort to stretch her depths and squeeze it in, though he possessed more than enough strength to fill her as both the dragon and vixen wanted.

Once the dragon discovered that Cloudfox’s breasts were within arm’s reach, he wasted no time in reaching out. His right hand pushed hers aside and his hard, dim-red claws teased her bright, soft areola. Though the initial heat was intense, the warmth quickly spread through her breast as if she were sitting topless in the sun. After passing 300 feet tall, he could reach her boobs with his snout as well. Several *heavy* licks around her nipple coated it in saliva. When he exhaled upon her, it was like a blast furnace evaporated that liquid; an intense chill was swiftly followed by intense heat.

“Fill me up, hon…” Cloudfox moaned. The dragoncock’s girth had caught up to his length and stretched her sex to its limits. It’d be large on someone twice his size—nearly half as thick as his waist with a tip that’d touch his chin—which meant it was plenty large enough for the woman he was plowing. She didn’t just want him to fill her with his dick; she wanted to feel the supernova of a stellar dragon’s cumshot. His body soon complied. Between the tightness of her body, the passion of their fucking, and the raw pleasure of becoming a dragon, he couldn’t hold back if he tried.

Zukai’s cum had the consistency of hot tar. It clung to itself at first, then ever-so-slowly spread out as Cloudfox’s juices diluted it. The glow was so intense that the pair could *see* the light within her; each cumshot was like a flashbulb firing in her depths. Each surge of Zukai’s seed pushed Cloudfox’s entire body further up the bed as it slammed against her cervix. The building pressure within her sex caused jets of cum to spew from around Zukai’s cock like the jets of a quasar; the viscous goo slammed against both creature’s thighs before collecting into a heavy puddle on the bed.

# (Bed) Gravity
Both creatures collapsed in pleasure once Zukai’s orgasm subsided. The dragon was exhausted from the exertion of fucking someone like that for the first time; the vixen was exhausted from the intensity of sex with a dragon. It was rare she found a partner who could satisfy her but, given that her partner had learned her tastes in VR, Zukai was more than capable of satisfying her urges.

Cloudfox was first to speak. “Holy *fuck* that was great…” she said. She stroked over Zukai’s head as it rested between her breasts. He was 400 feet tall, perhaps 450, which was perfect for a hyper-hung creature to satisfy a size queen. Zukai, in turn, slid his arms beneath the vixen and hugged her close. He was careful not to hurt her—he didn’t know his own strength yet—but he embraced her as tightly as he felt he safely could.

“So, Zukai…” Cloudfox started.

“Yes, Cloudfox?” Zukai answered.

“Now that you’re a big fucking dragon, do ya mind staying over for a while? I could go for another round or two of that…”

Zukai’s cheeks flared again. He hadn’t been called such a good fuck before. Zukai wasted no time, though, in rocking his hips against the vixen to start on round two.