It was an average day for Knuckles who was now returning to his emerald's shrine on Angel island, the echidna having just ended the successful task of foraging for lunch in the wilderness.
He had with him a basket filled with fresh grapes and other things from apricots to apples and wild berries. But he couldn't wait to get to the top of the shrine to start on some of it. The guardian plucked some grapes he promptly tossed into his mouth and chewed as he ascended the shrine stairs, savoring those sweet juices from the small morsels.
His head was held high, it was a gorgeous sunny day complimented by a soothing cool breeze and nothing was out of the ordinary.

Well that was until he reached the top and he saw something so unexpected and shocking that he dropped his basket of fruits, his eyes going wide at the sight greeting him while all his efforts scattered or rolled down the steps. "Wh-wha-what the hell are you doing!" Knuckles stammered, blushing a more crimson shade of red than his own fur.
He just couldn't believe what his eyes had befallen so unexpectedly, but worse yet, he couldn't tear them away from the sight. 

Shadow was just sitting there with his back against the radiant green gem, one leg was up and the other stretched ahead of him in a nonchalant and casual manner.
Only one thing was severely wrong with the dark hedgehog's visit, and that was the details of him smirking with a seductive scowl pointed at the guardian while he unabashedly stroked his erect cock. "You were gone a while" He simply said back with a voice smooth like velvet it'self.

"Ugh! Why are you! Oh gross!" Knuckles put his hand up and recoiled but Shadow stayed there all the same regardless, the only thing changing  being the look on his face shifting to amusement at the other's reaction. 

"Oh now don't be that way, guardian" The red striped hedgehog chuckled somewhat darkly and mischievous, prompting the echidna to peek from behind his sight shielding hand.
Again he saw Shadow in his fullness, slowly pumping his thick black cock. This time however, his heart skipped a beat and he stared longer than he should  in total silence.

"It's alright, Knuckles" Shadow extended his other leg so they were spread apart. "I know you're ... curious" He spoke the last part with a pause, making sure they hit the red male effectively.

It worked as he wanted. Knuckles dropped his hand at his side as sudden realization hit him like a freight train. Sonic told him... Sonic told Shadow what was meant to be kept private between two buddies who had a little too much to drink one night.
He knew he shouldn't have told the blue hedgehog something so personal as his passing thoughts of trying intimate things with other guys.
The echidna didn't know what it meant for a long time, but that night Sonic helped him to realize he was ... curious, just as Shadow said to him so confidently while displaying himself to him

"N-no way, that's wrong on so many levels!" The guardian barked at him, taking a stance and clenching his fists! His teeth were grit too but the heated blush wouldn't vacate from his cheeks and his body trembled. "Get the fuck off my altar!"

Shadow could sense denial in more ways than one although Knuckles was putting on an angry front. Ultimately he knew the guardian was nervous, maybe possibly scared to admit.
With that in mind the hedgehog decided to inform him of one more little detail.
"He told me the dream you had about me, echidna... And I quite liked the details."

That was it, Knuckles heart felt like it stopped and his arms went limp at his sides as his mouth gaped in further disbelief. How could Sonic spill that to Shadow? 
He was stating to sweat now and all he could do was stare at the smug hedgehog before him, casually pulling away at his impressive meat. His eyes lingered on it and he noted it was slightly bigger than his which measured six and a half inches, and they were both thick but Shadow's thicker by the looks of it.

His lingering eyes did him no good as the typical reaction began to build in his own loins from encountering something arousing, and the dark hedgehog was kind enough to point it out.
"I see your sheath swelling with approval, guardian. Why do you lie to me and yourself? You can't deny it now, it's out in the open"

This was so bizarre for the echidna. He covered himself with his hands and looked away with a worried expression. The other's words were having more of an impact and he had to swallow a large lump that seemingly built up in his throat. "But... But what am I... supposed to do?" Knuckles asked, looking down at Shadow again with such uncertainty. 

Shadow smirked and let out a quiet sensual hum as he brought his hand up and down his thick mushroom headed mast . "For starters... You can get your head down here and taste me if you want~" He replied whilst waving his large cock at Knuckles tauntingly.

"I-I..." The red male with long quills sighed and moved one foot forward, then slowly placed his other ahead of it, closing the distance timidly. Once close enough he knelt down, his legs shaking from his nerves acting up worse than he ever felt  before as he lowered onto his hands and knees between his uninvited guest's legs. The echidna kept eyes on the other's face, noticing a somewhat softer expression forming.

"Don't be so nervous, I'll not harm you, I want to help you" Shadow told him while slowly raising an ungloved hand to his right cheek, petting it gently before sliding it under long red locks. He smiled when Knuckles made a pleasant noise after he found and rubbed the hidden ear on that side. 
"You're much too gorgeous, Knuckles"

This had the guardian almost like putty in his hands. No one had ever done this to him before, his ear twitched from the new attention and he found the feeling surprisingly calming to his nerves. Knuckles murred with eyelids drooping half way, he had butterflies in his stomach but all negative sensations like anxiety were diminishing from Shadow's gentle touch. It was almost as if this was as normal as could be and there wasn't a stiff cock below his sight awaiting his attention.

"Good, just relax, that's it" Shadow's smooth voice resonated with Knuckles and he didn't fuss or seem to mind when the dark one's hand started to gently urge his head lower.
Soon he was faced with the proud cock of Shadow standing freely and bobbing just inches from his lips. Knuckles could smell his unique lightly musky scent and it had a reaction on him, his own sheath swelling more rapidly and his mouth salivating as if in anticipation.

"I-I never did this before"

"Then go at your own pace. Give it a lick first"

Knuckles took a deep breath. He couldn't believe this was happening, but he did as suggested. He stuck his tongue out and licked the head of Shadow's dick as if taste testing it.
The skin was surprisingly warm on his tongue and smooth, easily slipping over it. The taste wasn't bad, almost just how it smelled and vaguely salty. It further aroused Knuckles, his cock sliding from it's hiding place.

Another lick followed, albeit this time swirling his slippery pink muscle around the tip and grinding against it. A shiver went up Shadow's spine  from having the guardian's moist hot tongue make pleasurable contact with his stiff cock and he even let out a quiet moan. "Ooh~ Mmm, you look so sexy down there" He purred and gave more encouraging rubs to that hidden ear.

Knuckles's blush increased from it's brief moderate status and he felt a small bit of pride in looking good, and making Shadow feel good. He rolled his head into the ear rubbing appreciatively and decided now was a good a time as any to get serious about this.
So opening his mouth wide with little apprehension, he huffed from his nose and took the head of the hedgehog's member into his muzzle and closed his lips around it.

Shadow shuddered to the warmth and wetness of Knuckle's mouth enveloping his cock tip. The feeling of pleasure from the guardian's slippery tongue moving and pressing under his shaft as he took more in had made him straight his back and moan while his organ throbbed in his hot cavern. "Nnnh, w-watch your teeth" The hedgehog winced slightly when his flesh was grazed by one, but Knuckles stopped and opened his jaw wider and adjusted his lips better.

The guardian received another ear rubbing as a sort of praise for the good job he was doing so far with three inches of Shadow's cock stretching his muzzle. Then he took a breath through his nose before starting to bob his head up and down, dutifully slicking over the pulsing dick in his mouth with his saliva so he could take more of it  in. "Mmmh, hhmmh" Chaos he still couldn't believe how worked up he was getting from committing this lewd act. But as those flames of arousal grew, so did his lust and his eager to do the best he could.

"Ahhnh, mmm damn you have a nice mouth, Knuckles" Shadow purred, now with his hand on the back of the crimson warrior's head to help guide him up and down. "More suction" The ebony one suggested and no later he felt Knuckles's mouth sucking his cock harder, the echidna's cheeks closing in on the sides of his shaft and increasing the pleasure five times. "Ooohh, shi- mmph, yeah that's it~" 

Knuckles sucked and slurped his way into a steady rhythm at this point, eyes half closed as he sucked along five inches of Shadow's girthy length now.  Some spit escaped the seal of his lips to drip down the shaft and over Shadow's obviously pent up sack, also giving the hedgehog a boost to his pleasure meter.

Now Knuckles was really getting into it, issuing some moans and purrs of his own to further drive the hedgehog wild. The echidna even took the liberty of tending to the dark male's swollen sack, carefully rolling and gently squeezing those orbs in his hand below. These actions seemed to help coax out a slick and salty sweet substance from Shadow's slit, oozing out onto his tongue. Was it weird to like how it tasted? The echidna was so hard his own cock ached as everything around him and Shadow seemed to fade away, in this moment there was nothing else but Shadow and him.

While tasked with his work he hardly noticed Shadow looking at his wrist communicator  and tapping a text message out for a brief moment. Knuckles didn't  pay it any real mind as he continued sucking the delicious cock offered, and Shadow's hand soon returned to his ear to make him purr.

At the bottom of the shrine Sonic felt a buzz on his wrist and promptly looked at the communicator he had concealed by the cuff of his glove. There a message on the screen read "You can come take care of his other end now, he's ready" 

The blue hedgehog was stunned. It actually went according to plan? He thought for sure any moment he would see Shadow hurled from the altar with Knuckles angrily yelling he wasn't a faggot or something of the like. But nonetheless, the message was clear and it made him rather excited down below as he began to quietly trek up those stone steps.
Sonic's sheath was swelling as he made his way up, the thoughts of what he was about to do flooding his head and quickly arousing him.

The first thing he saw over the altar landing was a glorious sight indeed. Knux's cherry red ass on full display to him and moving back and forth, looking oh so sweet as the owner sucked off the ebony hedgehog. He could see Shadow's pleasured face somewhat obstructed by the guardian's raised jagged tail, which unwittingly gave Sonic a glimpse of his virgin tail hole peeking between his cheeks.

Shadow smirked making eye contact with Sonic as he came into view and Knuckles was none the wiser to the blue hedgehog's approach as he had his maw filled with the striped one's fat dick. So wrapped up in his task he thought it was Shadow who began to gently pet and stroke his tail, causing a soothing sensation to flood through him.
But another voice suddenly spoke up and it definitely was not the male he was sucking on.

"I knew you'd look so good bent over like this, Knucklehead~" Sonic mused and knelt behind the echidna who's eyes widened when reality hit that it was none other than Sonic who was stroking his tail Oh he was mortified, frozen still in his work as worried amethyst eyes looked up at Shadow.

Shadow simply smiled and caressed his cheek "Sonic will take good care of you, I promise you're going to enjoy every moment of this" He spoke reassuringly to the echidna, but Knuckles pulled his head up, taking his maw off of the hedgehog's black cock now soaked and glistening.
"I-I don't know" His cheeks were blushing tenfold again knowing his ass was on full view to his blue friend who obviously was here to mate with him.

"Come on, Knux" Sonic roamed his hand down the echidna's back and up again, slowly petting him. "You can stop us any time you want..." He paused and reached a hand under Knuckles, brushing his now ungloved fingers against the guardian's length. "But why would you want to stop if you're this hard, just from sucking off a nice big cock?"

Knuckles's breath hitched and his member twitched at the gently grazing fingertips of Sonic and he felt those fingers rub over the sensitive head of his cock, where to his astonishment they spread around a slick fluid.  It blew his mind. He was actually leaking a good bit of pre-cum, just from doing... this?

"Not afraid, are you Knuckles?" Sonic asked, knowing just how to get under his red friend's skin. 

Rivalry instinct seemed to take over Knuckles who would never falter to one of Sonic's challenges. He couldn't help but blurt out "Not on your life, blue... I can take it!" He huffed and before he knew it Shadow was guiding his head and stuffing his cock back into his mouth.

"That sounds like a yes to me, Sonic" The ebony hedgehog was glad to experience the echidna resigning back to his previous duties of sucking and bobbing his head along his thick length. "Just let your inhibitions go, Knuckles. You'll love this~"

Sonic was fully aroused with his thick six inches eager and swelling. The blue hedgehog  spit in the palm of his hand and worked the natural lube all over his cock, getting it nice and slick. And soon after Knuckles bobbed his head quicker on Shadow as he felt Sonic spread his right cheek and the hot slippery tip of his dick came into contact with his virgin pucker. "Mmmph, mmh nngh" He made cute noises as the hedgehog behind him pressed forward, putting pressure on his tight ring.

"Ease up Knux, or it'll end up hurting more than it has to" The blue one informed and Knuckles slowed down to take a breath, his body encouraged to relax with the help of Shadow rubbing his ear again. Then he felt Sonic push his cock against the center of his inevitable entrance once more, this time his heart racing as the tip slowly started to spread  his tail hole open.
"Mmph! Nnnghh!" The echidna closed his eyes and trembled from the brand new sensation, noting the bit of pain but also not finding it to be too bad of a feeling. 
He kept sucking Shadow's dick, once again tasting his sweet pre cum.

Sonic held one of the echidna's hips and had his other hand wrapped around his jagged tail near the base while he started to work his fleshy rod into the crimson guardian's exquisitely tight ass inch by inch. The blue hero moaned in reaction to Knuckles's tight velvet walls hugging his cock and quivering. 
 Meanwhile Knuckles sucked faster, guided by Shadow's hand and encouraged by his words. "Mmm, good boy" The ultimate one purred and found it appropriate now to thrust his hips a little "You like being stuffed from both ends don't you~?"
 
The echidna couldn't answer, just moan around Shadow's thick cock in reaction to Sonic hilting himself all the way inside, his blue balls pressed to his taint.  Knuckles recognized he could feel Sonic's dick pulsing in his depths. Much like the striped one's member was pulsing in his maw as he basted it in his saliva and the discharge of sweetly salty pre cum which leaked from his tip.
He soon felt Sonic pull back and push forward, slowly sliding his cock back and forth in his passage, all the while Shadow also thrust his hips and fucked his muzzle.

Moments passed and the two hedgehog's set into a rythm of one thrusting in and the other pulling out of the moaning guardian, who's eyes were now closed as he lost himself and reveled in being spit-roasted by his two friends on the altar of the master emerald.
Slaps and claps issued from his backside, Sonic tightly gripping his hips and thrusting harder, watching his cock disappear into that pink hole between cherry red cheeks. "Hnnh aahnh oohh Nnngh, damn~" Sonic panted between moans, loving every second of fucking his guardian friend's sweet ass. "S-so tight back here, Knux~"  And there was no doubt with how easily he slid in and out, he was leaking substantial pre cum inside him.

With one eye closed Knuckles looked up at Shadow and noticed him relishing in screwing his mouth, the dark hedgehog panting and grunting . He put his hands behind him and grinned down at the echidna, finding this a better way to push his hips up. "Mmmh, yeah and your mouth is so fucking grateful for my big dick isn't it?~" 

He swore his cheeks would stain red by how much he was blushing.
Knuckles moaned louder and almost lost his balance suddenly when Sonic picked up the speed and roughness, fucking him harder yet but also pummeling something inside him with his leaking pole. He felt the hedgehog grind and push against a certain area again and again, causing  immense waves of pleasure to roll through his sweat beaded body.
His own untouched length reacted to the new feeling as well, tingling and throbbing with what felt like immensely pleasurable  imminent release building up slowly.

Each thrust from Sonic made Knuckles jerk forward, making the task of sucking Shadow's dick all the more easy as he was forced the ebony one too fucked his sloppy drooling mouth faster. 
The echidna knew things were coming to a head. Sonic's cock rubbed against his prostate, and the thick mushroom head of Shadow's was pushing into the back of his throat, drooling clear sweet substance he was growing to love the taste of.

"Ahh, aahhh mmmh yeah, get ready, guardian~" The dark hedgehog warned and Knuckles braced himself, feeling anxious about what was to come... literally.
Shadow took hold of either side of his head and pulled him into his series of final thrusts, panting and huffing, almost grinding is teeth.

The echidna let it happen. He let all of this happen when he could have easily avoided the entire thing. He just kept going along with it for whatever reason, curiosity? That was how it started, and now here he was. Sonic currently fucked his ass, bumping him him forward on Shadow's flaring cock. The dark hedgehog arched his back sharply and that tool twitched intensely in his muzzle, firing a thick long spurt of hot cum across the length of his tongue to the back of his throat.

Knuckles moaned and swallowed that first shot before the real deluge broke free and unloaded from Shadow's balls, the guardian's eyes shooting open as a torrent of his hot creamy seed flooded his maw like a torrent spurting from  the male's large cock.
With glowing red cheeks puffed out he saw Shadow's dick under the bridge of his snout pulsing hard  whilst it pumped the load into his waiting muzzle.  He swallowed again and again shuddering at the sensation of those hot salty globs  going down his throat smoothly. It was rather pleasant to feel if Knuckles was honest.
But swallow as he may with large gulps, he wasn't quick enough and some of the white stuff leaked from his lips to trickle down his chin.

"G-gonna juice in your ass, Knux!" The blue hedgehog was thrusting and bucking his hips erratically, making sure he put the pressure on his g-spot with each deep dive into his anal walls. Knuckles pulled off of Shadow's cock, panting heavily and got an extra few spurts of cum painting his blushing face. But it couldn't be paid any mind when his prostate was hit like that by the blue hedgehog. The echidna cried out with a throaty moan and collapsed with his head in Shadow's lap, his crimson body shuddering as he was forced to cum from being fucked in the ass. His tail and tail hole twitched with his hot echidna seed spattering the altar floor below.

Then Sonic finally came as well, ramming home into Knux's depths and shoving hard against his backside while Knuckles took it all. The blue hero's dick twitched and swelled in his snug walls, spurting forth rope after rope of his own hedgehog seed deep within the guardian, rolling his hips and groaning out as he unloaded every drop he had.
With his head in Shadow's lap, the dark hedgehog pet him calmly while his ass was stuck up in the air for Sonic  to finish his breeding  him. The echidna breathed in and out, the musky scent of Shadow so near to his face, as was his black cock retreating to his sheath.
 " I told you you'd enjoy yourself, didn't I, Knuckles?" Shadow purred at him, still petting him as Sonic pulled out of his well bred and cum leaking tail hole.  Then not saying anything, Knuckles wrapped his arms around the dark one's waist.  
"Hmph, look at you, so sated in your desire... dripping the seed of two males from both ends"

Sonic grinned and wiped sweat from his brow while he got a good look at his handiwork, a thoroughly fucked ass filled to the brim. "Yeah, Knux. You came hard just from taking it in your ass."

"I-it wasn't that bad" The guardian admitted with , laying down completely. Then he experienced Shadow gathering his excess cum from his face on his fingers before pressing them to hi lips. "Come now, eat this up, I know you liked it"

Hesitantly, Knuckles parted his lips and let the other deposit the thick vaguely salty glob of cloudy white fluid on his tonge.  He made sure the crimson warrior got a good taste of it as he rubbed it into his taste buds before pulling them away and allowing him to swallow. 
"Good boy~" Shadow cooed to him, pleased.

"Sonic, our guardian friend needs a good rest now. Why don't you make yourself useful again and gather all the fruit he spilled earlier?"

Knuckles had forgotten about that and he was glad Shadow was thoughtful enough make sure it got picked up. Even more he was amused as he heard Sonic groan. 

"Maaan, but you're the one who made him spill it all!" He retorted with outrage Why don't you pick it up!?"

"Do not test me, blue hedgehog!" The ebony one with red stripes glared at Sonic and made him cave into the demand which made the echidna chuckle a little.

"Fine, fine! I'm doing it!" Sonic walked over and picked up the fallen basket then started to rush around, gathering the fruit while leaving Knuckles and Shadow to their cuddling by the emerald.

"We'll have to do this again someday" Shadow kissed the top of the red mobian's head, prompting Knuckles's face to heat up again.

"M-maybe" He sounded uncertain, but Shadow knew it was just a matter of time before the next romp with this stunningly gorgeous red creature.