42 submissions
Heads up: This is a GT/ MxM/ Muscle Growth story!
Vanguard G - Kazuma/Chrono belong to Bushiroad.
“Wow! I can see the coastline of the whole country from up here!”
Chrono exclaimed with childish enthusiasm as he spun on the spot to get a good look at the place, they were gigantic, much larger than before, even the cities had become difficult to make out in detail, little could be seen or distinguished but that wasn’t the only surprise this time…
“Chrono? What are you doing?”
“Its solid… how powerful do you think they are or do you think it’s all show?”
Kazuma questioned in surprise as he quirked a brow at the other guy as he had placed both hands over his arm, the red head so lost in the moment, his question had flew right pass him as Chrono began to almost massage a feel for the developing muscle tone, bending and straightening the arm just to feel bulging of biceps and triceps under his own fingers.
“Chrono…are you… one of those sorts…”
Quizzed Kazuma with a sly smirk as he looked at the now flustered and caught out Chrono who had withdrawn partly, even if he was still holding on to his arm as he looked back at the second giant like a deer in the headlights as words failed to form themselves.
“Well…I…uhh…”
“So you are a muscle guy after all…”
“Maybe… possibly… not sure… it never came up before, but you do make it look enticing…”
At that, it was Kazuma’s turn to flush red, as he looked away.
“Hey… it’s getting bigger!”
“Chrono…. What the hell….!”
Sputtered Kazuma, his shade of red darkening unknowingly further. Confused by the response, Chrono just stared at the other giant as he registered what he just said with a face drop that simply said it all as his face rapidly darkened to match Kazuma’s…
“Ah…I didn’t mean like…I mean your arm…the muscles in your arm are… I’ll shut up now…”
Chrono stammered as the pair just stared at each other incredulously before bursting out into laughter as they faced each other momentarily pressing foreheads together, smiling tenderly at the other.
“You idiot…watch your wording…”
“I’m sorry… this has developed into quite the condition… ”
“And you still love every second of it?”
Kazuma sighed in accepted disbelief as he felt Chrono nod against his forehead, as the pair pulled apart and stood there in between the collection of towns and cities at their feet. Kazuma for the first time since this new side effect took hold got a good look at Chrono’s new figure, eyeing up the muscle expanded body from top to toe before eventually giving a satisfied smirk in response. The tightened muscles that were chiselled and defined clear enough so that each could be seen, the thickness compared to his thin athletic build Chrono always had from before, the slight muscle build to him had now expanded to sizes even he probably never thought possible but now it wasn’t just Chrono, it was both of them.
“hmm?”
“So that must be what they call washboard abs then…”
Kazuma casually spoke as he ghosted his finger down the red heads now expanded pecs, towards his stomach, carefully following the curvature of each muscle as he went; he could feel Chrono shiver beneath his touch causing the dark haired teen to smirk as he glanced up at the other figure.
“Aah…”
“Oh…what was that now?”
The sound from Chrono caught both boys by surprise as Kazuma paused to look at the blushing Chrono, his expression now more devious than before.
“Uhh…Kazuma…what are you thinking…”
“Well you did say you wanted to test it out, let’s experiment a bit shall we…”
“Hmm…no…no… what about everyone else, the whole of the country must be able to see us by now…”
Chrono stammered, his blush darkening as Kazuma raised his hands back up Chrono’s chest, that confident smirk still present.
“You should have thought about that before deciding to become Japan’s eighteen thousand and thirty third mountain… this should teach you to be more careful with your choice of words…”
“Wha…mmm…Ahh…that tickles…”
“Relax; I’m not going to do anything else…”
Kazuma added, pausing from the gentle kisses he was doing along Chrono’s neck and collar bone as he waited for some sign of confirmation before continuing. As curious vivid greens met sturdy steely greys, that told Chrono that he could trust him, the hesitant red head finally nodded.
Pushing Chrono back, the pair fell to the ground with a force and tremors that likely could have been felt across the island they called home, the duo comfortably sitting in the small open green space between multiple cities, as Chrono rested up against something small, which dug in half way up his back as Kazuma sat on top of him, cradling him, legs either side of his hips as he looked down at the already messy haired red head; he was still so innocent in some ways…
“Eighteen thousand and thirty two again…”
“huh…”
“Mountains… pretty sure we just crushed one…”
“You goof…just shut up…”
Chuckled the other boy, his mood falling tender for all but a moment as he lowered himself down on to Chrono, gently brushing up his abdomen area, up across his chest, across his collar bone until the pair were chest to chest as Kazuma leaned in kissing the other gently, teasingly on the lips before moving back on to his neck.
“Nnn…Aaahh…”
“You’re so noisy…”
Kazuma snickered; satisfied with each moan he got out the blushing red head as he shivered under the gentle light touches all over his body, as Chrono’s wandering hands finally found a home on Kazuma’s waist returning the favour as he offered gentle touches along Kazuma’s sides and lower back, the ghostly sensation down his spine forced Kazuma to hold back a moan of his own as his senses were slowly driven wild.
And then it happened once more, the sensation that left them feeling powerful, with all the strength and energy imaginable started to satiate every muscle of their body, an over indulgent rush which left both boys flushed as they felt the effects beneath their hands.
Looking down, Kazuma watched as Chrono’s muscles tightened, his pecs expand even further outwards, causing a favourable curvature drop between his chest and stomach as he let his hands wander over the ever changing landscape. Shoulders broadened to make way for bulging biceps and arms that consistently became thicker by the minute. Moving his feather touches further down, Kazuma could fell each and every abdominal muscle start to puff up beneath his touch, creating the feeling of detail he never thought imaginable but the dark haired teen didn’t miss a beat through any of it; not letting the expansion distract him from marking Chrono as his own. After all if the world was going to see them, he best let the world know Chrono Shindou was taken property as he gently sucked on the nape of Chrono’s neck before biting down, much to the red heads surprise as he let out a load gasp.
“Aahh….Kazuma…”
Stuttered Chrono as he tried to stop any further sounds escaping his throat, knowing full well each one was a sound of victory to the dark haired on top of him. As both hands fell on top of Kazuma’s thighs, Chrono took a quick glance down as he felt the muscles in his leg contract and then swell even greater beneath his touch, the pulsating sensation he could feel, caused Chrono to bite down on his lower lip. Everything was just so sensitive right now, so aware of every little change, he could feel the consistently shifting weight difference as Chrono’s hands wondered up Kazuma’s upper legs, around his thighs and eventually his own wandering hands found their way towards Kazuma’s butt, which was as firm and solid as the rest of him, much to his expectation as he gave each cheek a slight squeeze, snickering at the surprise gasp from Kazuma because of it. Topped off by a rapid escalation in size as the pair was still growing to incredible heights compared to before.
“Wait… is that the curvature of the Earth?”
Kazuma stated alarmed as he pushed himself off Chrono entirely, much to the red heads displeasure, only to be met by a loud splash as he sat up himself.
“Kazuma…!?”
“Ugh… I’m fine…”
Chrono chuckled as he felt his own hand fall into the water as he shifted his position so that he was clear of land as the pair rapidly continued to grow, Kazuma now once again sitting behind, muscular arms wrapped around and rather defined waist as the duo dwarfed over the land, now casually sat in the oceans, with an expanding view of stars themselves as their new landscape.
Vanguard G - Kazuma/Chrono belong to Bushiroad.
“Wow! I can see the coastline of the whole country from up here!”
Chrono exclaimed with childish enthusiasm as he spun on the spot to get a good look at the place, they were gigantic, much larger than before, even the cities had become difficult to make out in detail, little could be seen or distinguished but that wasn’t the only surprise this time…
“Chrono? What are you doing?”
“Its solid… how powerful do you think they are or do you think it’s all show?”
Kazuma questioned in surprise as he quirked a brow at the other guy as he had placed both hands over his arm, the red head so lost in the moment, his question had flew right pass him as Chrono began to almost massage a feel for the developing muscle tone, bending and straightening the arm just to feel bulging of biceps and triceps under his own fingers.
“Chrono…are you… one of those sorts…”
Quizzed Kazuma with a sly smirk as he looked at the now flustered and caught out Chrono who had withdrawn partly, even if he was still holding on to his arm as he looked back at the second giant like a deer in the headlights as words failed to form themselves.
“Well…I…uhh…”
“So you are a muscle guy after all…”
“Maybe… possibly… not sure… it never came up before, but you do make it look enticing…”
At that, it was Kazuma’s turn to flush red, as he looked away.
“Hey… it’s getting bigger!”
“Chrono…. What the hell….!”
Sputtered Kazuma, his shade of red darkening unknowingly further. Confused by the response, Chrono just stared at the other giant as he registered what he just said with a face drop that simply said it all as his face rapidly darkened to match Kazuma’s…
“Ah…I didn’t mean like…I mean your arm…the muscles in your arm are… I’ll shut up now…”
Chrono stammered as the pair just stared at each other incredulously before bursting out into laughter as they faced each other momentarily pressing foreheads together, smiling tenderly at the other.
“You idiot…watch your wording…”
“I’m sorry… this has developed into quite the condition… ”
“And you still love every second of it?”
Kazuma sighed in accepted disbelief as he felt Chrono nod against his forehead, as the pair pulled apart and stood there in between the collection of towns and cities at their feet. Kazuma for the first time since this new side effect took hold got a good look at Chrono’s new figure, eyeing up the muscle expanded body from top to toe before eventually giving a satisfied smirk in response. The tightened muscles that were chiselled and defined clear enough so that each could be seen, the thickness compared to his thin athletic build Chrono always had from before, the slight muscle build to him had now expanded to sizes even he probably never thought possible but now it wasn’t just Chrono, it was both of them.
“hmm?”
“So that must be what they call washboard abs then…”
Kazuma casually spoke as he ghosted his finger down the red heads now expanded pecs, towards his stomach, carefully following the curvature of each muscle as he went; he could feel Chrono shiver beneath his touch causing the dark haired teen to smirk as he glanced up at the other figure.
“Aah…”
“Oh…what was that now?”
The sound from Chrono caught both boys by surprise as Kazuma paused to look at the blushing Chrono, his expression now more devious than before.
“Uhh…Kazuma…what are you thinking…”
“Well you did say you wanted to test it out, let’s experiment a bit shall we…”
“Hmm…no…no… what about everyone else, the whole of the country must be able to see us by now…”
Chrono stammered, his blush darkening as Kazuma raised his hands back up Chrono’s chest, that confident smirk still present.
“You should have thought about that before deciding to become Japan’s eighteen thousand and thirty third mountain… this should teach you to be more careful with your choice of words…”
“Wha…mmm…Ahh…that tickles…”
“Relax; I’m not going to do anything else…”
Kazuma added, pausing from the gentle kisses he was doing along Chrono’s neck and collar bone as he waited for some sign of confirmation before continuing. As curious vivid greens met sturdy steely greys, that told Chrono that he could trust him, the hesitant red head finally nodded.
Pushing Chrono back, the pair fell to the ground with a force and tremors that likely could have been felt across the island they called home, the duo comfortably sitting in the small open green space between multiple cities, as Chrono rested up against something small, which dug in half way up his back as Kazuma sat on top of him, cradling him, legs either side of his hips as he looked down at the already messy haired red head; he was still so innocent in some ways…
“Eighteen thousand and thirty two again…”
“huh…”
“Mountains… pretty sure we just crushed one…”
“You goof…just shut up…”
Chuckled the other boy, his mood falling tender for all but a moment as he lowered himself down on to Chrono, gently brushing up his abdomen area, up across his chest, across his collar bone until the pair were chest to chest as Kazuma leaned in kissing the other gently, teasingly on the lips before moving back on to his neck.
“Nnn…Aaahh…”
“You’re so noisy…”
Kazuma snickered; satisfied with each moan he got out the blushing red head as he shivered under the gentle light touches all over his body, as Chrono’s wandering hands finally found a home on Kazuma’s waist returning the favour as he offered gentle touches along Kazuma’s sides and lower back, the ghostly sensation down his spine forced Kazuma to hold back a moan of his own as his senses were slowly driven wild.
And then it happened once more, the sensation that left them feeling powerful, with all the strength and energy imaginable started to satiate every muscle of their body, an over indulgent rush which left both boys flushed as they felt the effects beneath their hands.
Looking down, Kazuma watched as Chrono’s muscles tightened, his pecs expand even further outwards, causing a favourable curvature drop between his chest and stomach as he let his hands wander over the ever changing landscape. Shoulders broadened to make way for bulging biceps and arms that consistently became thicker by the minute. Moving his feather touches further down, Kazuma could fell each and every abdominal muscle start to puff up beneath his touch, creating the feeling of detail he never thought imaginable but the dark haired teen didn’t miss a beat through any of it; not letting the expansion distract him from marking Chrono as his own. After all if the world was going to see them, he best let the world know Chrono Shindou was taken property as he gently sucked on the nape of Chrono’s neck before biting down, much to the red heads surprise as he let out a load gasp.
“Aahh….Kazuma…”
Stuttered Chrono as he tried to stop any further sounds escaping his throat, knowing full well each one was a sound of victory to the dark haired on top of him. As both hands fell on top of Kazuma’s thighs, Chrono took a quick glance down as he felt the muscles in his leg contract and then swell even greater beneath his touch, the pulsating sensation he could feel, caused Chrono to bite down on his lower lip. Everything was just so sensitive right now, so aware of every little change, he could feel the consistently shifting weight difference as Chrono’s hands wondered up Kazuma’s upper legs, around his thighs and eventually his own wandering hands found their way towards Kazuma’s butt, which was as firm and solid as the rest of him, much to his expectation as he gave each cheek a slight squeeze, snickering at the surprise gasp from Kazuma because of it. Topped off by a rapid escalation in size as the pair was still growing to incredible heights compared to before.
“Wait… is that the curvature of the Earth?”
Kazuma stated alarmed as he pushed himself off Chrono entirely, much to the red heads displeasure, only to be met by a loud splash as he sat up himself.
“Kazuma…!?”
“Ugh… I’m fine…”
Chrono chuckled as he felt his own hand fall into the water as he shifted his position so that he was clear of land as the pair rapidly continued to grow, Kazuma now once again sitting behind, muscular arms wrapped around and rather defined waist as the duo dwarfed over the land, now casually sat in the oceans, with an expanding view of stars themselves as their new landscape.
Category Story / Macro / Micro
Species Unspecified / Any
Size 84 x 120px
File Size 18 kB
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