Breeding Bulls
Copyright© 2025 by Gigi Potemkin
Chapter 8
Erotica Sex Story: Chapter 8 - Two young studs settle who's the biggest, strongest male... only for an older, monstrously large (and hung!) beast to school them and show them their proper place!
Caution: This Erotica Sex Story contains strong sexual content, including Ma/Ma Consensual Gay Fiction DomSub MaleDom Rough Spanking Group Sex Anal Sex Cream Pie Facial Masturbation Size
I still needed a couple of seconds to understand what was going on.
Without wanting to lose my frame of mind, however, I grabbed my cock with both hands as masturbated it as if my life depended on this
‘Uuuurrhh!! Buuuurrhh!!’ I roared, feeling my powerful muscles hardening and expanding. By my side, however, even more powerful roars made the whole earth tremble:
His voice was like thunder. I gulped, trying not to get too distracted by the immense power of the stud by my side.
Standing before that crater, my master unloaded, with his horse cock, literally dozens of gallons of spunk on the hole, which was quickly being filled with semen.
I shut my eyes and focused. Huge, thick loads of lubes abandoned my prick, and my spunk still piled up inside my balls.
My balls! Ah, I felt them throbbing like two hearts in my legs, both as big as Easter eggs and as heavy as pure iron.
I roared, and my whole body intensified the quaked on the ground. In my balls, I felt the arteries throbbing and getting bigger, transferring blood to those two powerful engines, irrigating it with all the oxygen that was needed to produce my monstrous loads.
I roared some more. And I roared and I roared all the time, knowing, however, that no matter how much I roared ... I would never be able to surpass that unbeatable male, that unbelievable stud by my side
The whole field around us was like a war zone, tainted in white with our masculine juices. The constant noises of our pricks, sounding like bomb detonations, make it seem like enemy forces were encroaching on the hill, shooting their heavy artillery against us.
My master roared, unloading waterfalls of unbelievably thick lubes in that tank, making rumbling noises like a thousand firetruck hoses opened at full force.
I widened my eyes, seeing the volume of spunk in that crater grow even more, and jerked off with absolute speed, making it shoot out gallons and yet more gallons of lubes without spunk.
«Come one!» I admonished my balls. «What are you waiting for? I don’t wanna lose to this old horse!»
Old, indeed, but with so much power in his body!
My master was a man whom the legends sang praises about: with a sixteen-inch, fully loaded prick as thick as an arm (note: not ‘forearm;’ arm!), it was safe to say he was the most endowed, powerful horse in the world.
The superman roared, ejaculating yet more rivers in the obscene cauldron below.
«Wow!» Huge jets of steam burst from that hole while my master kept filling it up with his tremendously powerful loads.
The white, scalding masses that burst from his prick had the same speed as firetruck hoses —and almost their same width.
«For the love of...!!» I gulped while I kept jerking off and feeling my balls quickly heating up, finally throbbing with the burning desire to unleash all my potent seed.
The earth quaked harder around me, however, and I felt the crater getting deeper as my male’s semen weighed obscenely inside it.
My master, see, was the biggest man in the universe. So big and potent, in fact, that his semen alone weighed something on the ballpark of a hundred pounds the gallon.
A hundred pounds! The gallon! And that male, oh, he didn’t nut a mere gallon alone!
He roared. For every roar there was a strong jet lasting from two to seven seconds each!
Sometimes, his prick gushed out a full gallon in a single wad! Some other times, the jets were still thick, and mighty impressive: one and a half, one and three quarters, two gallons at once!
And in the rare, but fantastic times when his prick completely lost control, it hardened like never before, getting covered with powerful, thick veins, and then it expelled some three gallons in one single, full, gorgeous release.
The supermale, making all the earth quake and my own body to lose balance with the power of his gushes, filled that crater with about twenty to fifty pounds of seed per second! His prick throbbed and came in a way I never thought possible.
Completely humiliated, I decided not to look much longer to that bison in the shape of a man, or my inferiority complex would never let me cum as powerful as I knew I could.
‘There’s no way to compete with him. It’s over.’ I realized, though still masturbating and crushing my giant, heavy balls between my legs, whose powerful thighs stimulated them with unparalleled aggressivity.
I roared, feeling veins all over my body multiplying. My physique was a vascular monument like no one had ever seen in all of mankind —even in all of animal-kind!
Weighing about 300 pounds in normal conditions (or 400 when I’m loaded with spunk), I’m literally as heavy as an ox, yet much more intimidating with my 6.7ft-tall.
I roared. My muscles grew and hardened and swelled while the horizon seemed to get lower before my eyes.
No wonder: I was literally getting taller. Every time I came, thanks to the swelling of my muscles, I always gained some three or four inches more, easily surpassing the 6.9 feet, sometimes hovering above seven feet of height.
Even more powerful roars interrupted my thoughts, preventing me from being too proud with myself. The roars grew louder. It’s as if my master wanted me to feel bad with myself!
Though I was big, he was bigger. Not just in cock, but also everywhere in his massive body, so tight and ripped he seemed as healthy as I was at the tender age of eighteen!
‘Oooorrh, you cocksucker!!’ He screamed with even more power, making the trees in the forest around us quake. ‘I’ll show you who’s Alpha here, you silly boy!!’
And, to my total dismay, he aimed his prick high and unloaded a ferocious jet, which rose so high that the eyes could barely see it, falling on distant trees of the forest: splaaaarrshh!!
My chin was on the floor. My hands stopped caressing my prick for a second as so as I witnessed that monstrous load cover an immense area of the forest, some fifty yards ahead of us.
My master kept moaning while his prick kept cumming, shooting long threads from the trees down to the crater at his feet, which he filled up again. ‘Uuuurrhh!!’ He roared! ‘Uuuuurh!!’ He roared and ejaculated even harder.
I was broken, but not to the point of giving up already.
‘Holy fucking shit, man!’’
The crater was already filled with a hundred and twenty gallons of stud seed. At two hundred, it would overflow, yet still I was willing to give it my modest contribution.
Squeezing my prick even harder, I jerked it off at least eight times a second, shotting loads of lubes so strong they left my prick in a straight line.
I roared powerfully, though way less intimidating than my master stud. My layers of lubes fell over the man’s thick, potent spunk.
He then proceeded to bury my lubes under his heavier seed. ‘Little boy!’ She shouted.
That giant exposed just how little and frail I was before him. He was about 6.8ft-tall in normal conditions, but amidst all that ecstasy he easily reached the 7.3-feet and beyond!
His right hand jerked his prick off at least six times a second, much more firmly and powerfully than mine.
I heard the coarse noises that left that penile aberration and I gulped, knowing there was nothing in my body that could possibly rival those monster loads.
His eyes shone as I witnessed loads as thick as toothpaste leave that prick. His jets were literally wider than a well-endowed penis, easily getting to half the girth of my own cock, if not a bit thicker.
«G-god! G-god!!» Feeling the throat hurt thanks to how much I gulped, I still kept fighting, still kept working to finally release my own load of spunk in that deep howl.
Sadly, with great dismay, I witnessed my master’s broth fill up the crater much sooner.
The super male roared. I saw his eyes glistening thanks to the incredible pleasure and heat that rushed through his body.
His prick was more rhythmic and controlled. The super male had finally started to get tired, but before he considered himself satisfied, oh, he would cum everything that crater could hold –if not much more.
‘My god!! Holy fuck...!’
The male looked to me with an unmistakable smirk of superiority in his face.
‘Better stop looking at me, young man, if you want to make your little penis spill out anything other than water.’
‘Ooohh!!’
And he laughed at me, focusing again on the crater, which was filled with a hundred and fifty gallons of his seed.
I lowered my head and reluctantly obeyed, trying to prevent that display of superiority from beating my ego.
I was the seconds, thickest, largest man on the planet, yet that male made me fill minuscule —even with my own horse cock!
I roared. And for an instant, my sight blurred and my head lost consciousness.
Booom!! I felt my titanic balls throb, sending more formidable loads of lubes out.
My jets complemented the loads my master ejaculated, but were quickly buried under his new, hotter ones.
I knew my balls were very close to releasing my seed again, but it was already too late.
I screamed so more. And my balls throbbed accordingly, with the number of veins and arteries basically doubling in my sack.
‘I’ll show you!’ I exclaimed, with my gritting teeth. ‘I’ll show you, your horny old fuck!’ And I jerked off at least ten times a second.
With one hand freed, I grabbed my sack and masturbated my balls until they acquired enough strength and power to unleash all their heavy seed.
My sack swelled like a balloon, with the spunk flowing so thick inside it’s as if I had toothpaste for spunk.
‘Uuuuurrrhh!!’ Steam came out through my nose hard, my whole body burning at over 80ºC! ‘Uuuuurrhh!!!’
‘Poor little man!’ He provoked me. ‘So you haven’t managed to cum in time! Ooh, I think you lost your mojo, little boy. Uuuurrrhh!!’ And an even more obscene load was shot up from his titanic prick. ‘Your master has managed to fill up everything!’
Looking down, I witnessed in horror as that bison of a man filled up the hole with his superb seed. The monster roared and his prick ejaculated about three gallons per wad.
The level of sperm quickly rose: a hundred and eighty gallons!
A hundred a ninety! A hundred and ninety-five! A hundred and ninety-eight...!
‘Son of a bitch!’ I saw when his spunk reached the edges of that crater and spilled out everywhere, building a lake that quickly enveloped my feet.
That man was a god! Much more than a mere human, he was a mythical creature with the same power as a heard of two hundred or three hundred bulls, holy fucking damn!
‘Oh sh...!’ I shut my eyes and focused, oh, I gave my best to make my own prick come.
If I couldn’t fill up that tank, at least I could try and cover that bison’s seed with my own.
I didn’t notice it at the time, but my master was giving me admiring looks, seeing how the sun reflected on my abundant sweat, enough dripping sexual heat to fill up a whole bathtub.
‘Gorgeous physique you have, my boy.’
For some reason, I almost came instantaneously when hearing that bull’s outstanding voice. I held back my jizz, however, trying not to cum at his command, but indeed on my own terms.
‘And yours are not much worse, old man.’
I felt the bison flexing his abundant muscles at mu side.
‘If I wanted, you daring stud, I could kill you with a slap.’
‘Fucking ... oorhh!! ... shit!!’
Damn it! He knew I was on a blasting point! That voice...! That heat...! Even with my eyes close, the image of that super male burned in my head like amber on an bull’s loin.
‘You...!’ I clapped back furiously. ‘I’m still gonna beat ya!!’
And he replied with only a gentle left and a few smooth words:
‘Maybe. But’ll take a sweet, long time, baby.’
My balls hardened. That super male could clearly see them hopping within my sack.
He stepped closer, whispering straight to my soul”
‘I know you’re jerking off while thinking on my body.’
‘I know. No need to worry. I lead women to multiple orgasms just by letting them see my body.’
‘Holy...!! Ooorrh!! Fuckingsshiiit!!’
Without realizing, I was jerking off about five hundred times a second ... if not harder!
‘I know you wanna jerk off to me. There’s no way not to.’ Boom!! The male flexed his muscles, making his body grow absurdly harder and taller over mine, pulsating with a threatening aura, almost a burning masculinity! ‘I’ve fucked over a hundred and fifty thousand women ... and over forty thousand guys too. Sometimes, I can’t resist fucking a good ass.’
My god! I couldn’t stop feeling his jets of spunk by my side! The guy had been coming nonstop for over five minutes ... and still he kept going!
‘The men throw themselves at my feet. Huge and muscular men, with over 200, sometimes 250 of pure muscles, all of them great sex machines on their own right, straight manly men who still can’t resist the temptation of my body as soon as they lay their covetous eyes on me.’ He smirked. ‘I know, Renato. I’m used to this.’
It didn’t help keeping my eyes shut, for the image of that stud was engraved in my head like a sun.
My balls throbbed so ferociously that one could hear their pounding from afar: boom-boom!! Boom-boom!! I felt my own ass being assaulted by these balls, which hopped u and down in between my legs.
My masculine juices started filling up the innermost chambers of my body, quickly filling my glands and reaching my urethra.
Over two hundred thick veins and arteries covered my cock —which, at that point, was literally harder than a pillar of steel.
I felt that man’s words stimulating my balls like a pair of hands, and he was indeed penetrating my ass with his hard, ungodly thick fingers!
‘Maybe all that you’re needing, young Renato, is a little help.’
‘Shut up! Oh, shut up, shut up, old man, shut up!’
But he didn’t. In fact, he did something that would ravish my soul and turn my spirit to powder.
With his insanely muscular, almost monstrously huge body, she stepped by my side and moved his hand closer ... to the middle of my legs.
‘Maybe all you need ... is this.’
And he grabbed my balls! My mind exploded immediately?
And a second thing burst with it: my prick, my cock, my supreme dick coming insanely a load I wouldn’t have been able to produce during a whole week before that.
Anyone at dozens or hundreds of miles away would swear, indeed, that an atomic bomb had exploded.
Even might sight, turning white, gave off the impression that a huge nuclear blast has exploded there, between my thighs.
But no: it was just much prick, my horse cock which, in a fraction of a second ejaculated sperm so hard that it went up to the trees of the forest ahead, some hundred yards away from us.
‘God. Fucking. Damn it!’ My master spoke, I’m not sure if ironic or admiring ... or both.
I have no idea of how much my master ejaculated in his first nut. I had my eyes shut all the time, and the notion of time was completely distorted on my head, where a single second of cumming felt like whole years.
My master later would say that I have ejaculated for “seven” unbroken seconds.
‘Yeah, Renato!!’ I heard his voice by my side, sounding so distant, just echoes in the ether. ‘Cum!! Cum for your old man to admire all your milk, all the power of your prick!’
I came, yes, for what it seemed to be an eternity, until I was awakened by a violent force which seemed to explode inside my own body: BOOOOOM!!!