Okay, this one's a little different, there's some non-consensual stuff going on in here, including coercion and essentially mind control. However I couldn't resist passing up the narrative of Pete actually being able to control King for his own 'purposes'. Enjoy!
"You can shove it up your ass!"
"Now King."
"Joel! It's Joel you fucking overgrown bird!" The corgi yelled at the top of his lungs.
"King, I can understand the outburst, however it is imperative to my plans that you cooperate with me." The gryphon calmly explained.
"Kiss my fluffy ass, your dumb plans for winning this stupid 'game' with your weird friends won't involve me whatsoever!"
Pete huffed, "You're making this difficult."
"No way, you're the one who is, now turn me back into a human and erase my memories about any of this now!" King demanded.
"Hmm...perhaps you have a point."
The gryphon snapped his fingers and suddenly shrunk down in size so that instead of being dozens of times larger than the corgi, he was only about twice the size, not much larger than King was as a human.
"What's this? I told you to turn me back!" King growled.
Pete smirked, "I do apologize for this King, but I have to remind you of where you fall on the totem pole."
"What are you talking about-"
King gasped as Pete lifted him up, "L-Let go!"
The gryphon chuckled, "I may just have to 'convince' you to be part of my plans."
Before King could say anything his mouth was forcibly pressed into Pete's making the corgi squirm and yell into the gryphon's mouth.
Pete grasped one of King's buttocks, "Fortunately for both of us, this way is proven to convince any mortal of my ways."
King attempted to claw and grab at the gryphon's face, however Pete didn't appear to feel any sort of pain or sensation from it.
The corgi could feel the gryphon's tongue demanding entrance into his mouth and suddenly the dread sank into him as he realized that Pete was going to force himself on him.
"S-Stop! I'll do anything! Just stop it!" King begged.
Pete grinned, "And why should I believe you now? Besides, I haven't had any fun with anyone for years now, and to put it bluntly, I'm aching to fill someone up."
"Let go of me you freak! I'll tell Tarot, Dragon, someone!" King yelled at the top of his lungs.
"Please, I'll just crush them and who knows, that husky you've been friends with might be a good partner for me." Pete threatened.
"You wouldn't dare." King growled.
"Oh I will, and who will stop me? It's the rules, the avatar is property, and you are my avatar now."
Pete stared directly into King's eyes, "Now, you'll be a good avatar and do what I desire, understand?"
"Fuck you!"
Pete's smile became sinister, "As you wish."
The gryphon smashed his mouth into the corgi's, this time managing to force his tongue down King's throat.
At first King yelled and use his entire body in a futile attempt to stop the gryphon's assault on him, however Pete's tongue tasted oddly sweet and salty at the same time. And King started feeling warm in his head.
Pete could see the furious flames in King's eyes gradually dull as his eyelids slowly lowered and knew at that point his aphrodisiac he secreted through his tongue was working through the corgi's body.
Soon the corgi stopped fighting entirely as he felt his head grew very light, and a warm sensation grew in his crotch.
Then the corgi's tongue began swirling around the invader's tongue.
Both Pete and King moaned as the gryphon felt up the corgi's fluffy yet soft body.
Finally he released himself from King, "Ahh...now there's the avatar I wanted to see."
The corgi merely panted with his tail nub moving about excitedly, begging for the Demi-god to take him.
"Who are you?" Pete asked.
"King." The corgi answered monotonously.
"And who's your master?"
"You are." King replied heavy with lust.
Pete licked King's ear, "Good, now tell me, what do you want?"
"I want you." The corgi said looking down at the gryphon's massive growing erection.
"Perfect, you deserve a treat."
Pete dropped King onto the floor and pointed at his throbbing cock, "Go on. Show me what a good avatar you are."
The corgi immediately moved closer to Pete's member and grasped it, unable to wrap his diminutive paws around his thickness.
As though it was by instinct King licked at the tip for a taste of the gryphon's pre.
"It seems you need a little help."
Pete grabbed the back of King's head and shoved some of his cock into the corgi's mouth, causing him to choke and cough as it immediately hit his gag reflex.
"Luckily for you, I can fix that."
Pete snapped his fingers and suddenly the corgi stopped choking as his reflex disappeared.
"Now all the way down."
King slowly lowered his head as Pete's member gradually increased in thickness, and soon it was nearly as thick as his throat could stretch.
Tears fell down the corgi's face as he forced another inch down his already stretched throat.
"Almost there King, keep going."
The corgi was too far beyond gone in his lust to think about his own well-being, however Pete was there to intervene if it appeared that King was literally going to kill himself to accompany his cock.
To Pete's pleasant surprise, the corgi managed to reach the hilt of his member.
"I'm intrigued, perhaps a corgi's body makes you more flexible than a human could be. Now the question is, can you hold it?"
King's entire body shuddered as he held Pete's huge erection down his throat with more tears falling down his face.
The gryphon reveled in the sensation of King's slick throat wrapping around him, "That's it, taste your master, beg for my seed."
King grasped onto Pete's hips as he fought to keep his cock in his mouth.
"Now King, if you want my seed, you must work for it." Pete commanded.
The corgi glanced down at the gryphon's oversized balls and could only imagine how much cum would fill his belly.
King mentally prepared himself and slowly moved his head upwards to remove some of Pete's member from his throat.
Pete rubbed the back of the corgi's head as King began bobbing his head back and forth, "Yes that's it, please your master."
King could feel more pre oozed out of the tip of Pete's erection and savored the taste as it trickle down his tongue into his throat.
"Faster."
The gryphon harshly grabbed the back of King's head and forced him to move back and forth along his cock, enjoying the corgi's long canine tongue desperately trying to taste him.
Pete smirked and rubbed King's cheek, "You look so cute with me in your mouth."
King's tail wagged from the praise as his original persona was all but erased, replaced with one that only lived to serve his deity master.
Even his pupils became the same color as the gryphon.
"You're almost there my avatar, I have a treat waiting for you."
King immediately returned to pleasing his master as much as possible despite his jaw and throat already being sore.
Pete closed his eyes and huffed as he could feel himself getting closer, "That's it, keep on going, you're almost there!"
The corgi began vigorously rubbing the lower half of Pete's shaft with his paws while taking in as much of his member into his mouth as he could.
Soon Pete could no longer contain himself from the enthusiastic pleasuring.
"Yes! By the Heavens!"
King's eyes became wide open as huge jets of Pete's cum spurted directly into his throat, with the corgi desperately trying to swallow as much of his load as possible.
With each shot of the deity's seed, King's belly slowly bloated as his massive load made its way down his throat.
Soon King could no longer swallow any more and quickly removed his master's member from his mouth.
"A-Ah, such a shame." Pete lamented as yet more shots of his seed landed on the corgi's head and back.
King coughed as he struggled to regain his breath while also being doused in the gryphon's sperm.
Finally Pete's climax ended with the gryphon panting, but still very much horny.
"Oh dear, you're quite a mess, I suppose we should fix that."
He snapped his fingers, and the two were now in a massive shower room with windows exposing only a sunset with clouds covering the ground below.
"Better, now, be a good boy and stand up." Pete commanded.
King followed what his master instructed, with Pete staring down at his own member, "Mind giving it a quick cleanup while I start up the water?"
The corgi walked over and began licking around the tip, happily slurping up whatever cum hasn't landed either in his still swollen belly or on his body.
Soon a cascade of warm water came falling down from directly above them.
Pete summoned a bottle of fur shampoo, "You know, I do try to treat my subjects with some modicum of respect and decency. You are my avatar, and I have a responsibility to make sure you're clean and healthy for anything we are to do later. But at the same time I must admit, I find I want to fornicate your precious body, I want you to know how it feels to have a deity like me inside you."
King reminded wordless, only looking at his master with an intense lust.
Pete smiled at the sight of King covered in his spunk, "Perhaps I misjudged you in the beginning, I saw you as only a temporary pawn to assure my victory. But looking at you now...perhaps I may keep you longer."
The corgi coddled Pete's balls, giving them several licks.
The deity could only laughed, "Come on now, speak up, tell me what you're feeling."
"I...I want more."
"More what?" Pete asked.
"I want more of your cum...Master." King said.
Pete grinned, "In due time, for now, allow me to tidy you up."
The gryphon lathered the shampoo in his hands into a foamy mixture and began applying it to King's now matted fur.
The corgi moaned as he could feel one of Pete's hands massage his crotch, "M-Master..."
"Look at you, I've dare say you've gotten more comfortable in your new body haven't you?" Pete said goading King's member out of its sheath.
King held onto Pete's arm as the gryphon gently pumped his erection, "I must know, have you managed to relieve yourself in your new form yet?"
"N-No..." King answered.
Pete licked his lips as he continued to pleasure his avatar, "Then allow me to help you learn about yourself."
King moaned loudly as he began moving his hips up to match the gryphon's motions, "A-Ah..."
"I believe dogs, or canines in general, are known to be quite sexually active creatures. Always looking for someone or something to pleasure themselves with."
King bit his lip as his climax approached, "M-Master!"
The corgi's body began releasing shots of corgi seed up into the air and landing all over Pete's hand.
"Appears to been quite a while since you've had release." Pete observed as warm cum coated his hand.
King panted as Pete released his grip on his member.
"King."
Pete held up his coated hand to the corgi's face, "Clean up your mess now."
King lapped up at the gryphon digits finding himself enjoying the taste of his own semen.
"You missed a spot, here."
Pete shoved two fingers down King's mouth, "I want them spotless."
The corgi greedily licked at his master's hand while Pete continued to clean King with his other hand.
"You see? We work together well."
The water that was falling on them before ceased, and Pete summoned a strong gust of warm air to dry King's now clean fur.
"Master...please..."
King turned around and got on all fours to expose his virgin hole to the gryphon, "I want you inside me."
Pete admired the corgi's supple and large for his size ass, complimented by a set of white orbs and a light pink anus.
The gryphon chuckled, "So soon after your bath? I have other plans for you first."
He conjured up a short whip out of thin air, "I've given you plenty of carrot, now I will introduce a little of the stick."
King felt Pete loomed over him, but instead of sliding his thickness inside him as he desperately wanted he instead felt a sharp, painful impact on his buttocks.
Pete landed several more lashes on the corgi's bubble butt, "A good master strikes discipline into their avatar, and you showed a lack of discipline earlier towards me."
King cried out in pain as Pete landed a final blow, "I-I'm sorry Master."
The gryphon looked at the scarred buttocks with satisfaction, "From now on, I expect the utmost respect from you, understand?"
Tears once again fell down the corgi's face, "Y-Yes...Master."
Pete smiled, "This doesn't mean I harbor any ill will towards you, I just wanted to assure that you were clear on what I expect from my avatar."
He snapped his fingers and the pain and scars from the whip instantly disappeared.
King stooped down and wag his ass side to side, "Please Master, I need you."
"Horny little devil aren't you? You seem confident that you can accompany me."
Suddenly the environment around them changed, and now they were in a large, luxurious bedroom that was appropriate for the deity that laid claim to it.
Pete loomed over the much smaller corgi lying on the king-sized supple bed and began grinding his large member on the canine's back, "It would be a pleasure to introduce to you how deities mate with their partners, but I must warn you, I don't intend to be gentle."
King pushed his hips up against Pete's erection, "Do whatever you want to me."
The gryphon was pleased to see the corgi's complete transformation from fierce insubordination to complete submission, and it made him even more wanting to ravage his avatar.
"Then I should deny it no longer."
Pete pulled out a large bottle of lube from hyperspace, "The Silk of Heaven, one of my personal choices for allowing graceful entry into my partner."
King shuddered as the deity poured a generous amount directly onto his anus, adding onto that Pete covered his entire member with the slippery golden liquid.
The corgi recoiled as Pete pressed one of his fingers directly onto his pucker, "I can already tell you're going to be nice and tight, you may even be the tightest one yet."
Slowly the gryphon slid his finger inside King, teasing the corgi of the cock that he was to experience.
"M-Master..." King moaned out as Pete slid his finger all the way to his knuckle.
Pete slid his finger in and out of the corgi causing him to gradually loosen and relax as King's body grew used to the intruding digit.
The gryphon added another finger to widen the canine's entrance further, "Your body is performing even better than I hoped, I would dare say you were made to please."
"Please, give me the real thing." King pleaded.
"I'm sorry, I didn't catch that." Pete said stopping his fingering.
"Please Master, I want you in me." King quickly corrected himself.
"It appears you are now ready, I would brace myself if I were you."
The deity removed his fingers, leaving behind a slightly gaping hole slick with the lube, as if it was inviting in Pete's member.
King gasped as Pete's large cock landed with a heavy thud right between his cheeks and began rubbing himself vigorously against him, "P-Put it in, please."
Without warning, the gryphon poked at his hole with his tip, slowly pushing in as King's entrance retained enough tightness to initially keep his member out.
Pete grinned at the reluctance, "You're really are tight aren't you? I can't wait to rectify that little quirk."
King groaned and clawed at the floor as Pete finally achieved breakthrough with enough pressure and suddenly the first inch of his cock pressed through and nested itself inside the corgi's butt.
The gryphon shuddered as the overwhelming tightness made itself clearly apparent, "There's nothing in this universe that can compare to a virgin, even just starting you feel exquisite King."
Even in his lust-filled state, the canine had never felt anything even remotely like this as it was the first time any male was penetrating him. With Pete's large member, King both was in severe need and also somewhat worried whether he could truly accomplish such a feat.
For Pete it wasn't the first time that he took someone's virginity and was well aware of how the process goes for his partner's first time. However with how tight, warm, and slick King was, it was proving quite difficult for the gryphon to practice self-control and not instantly plunge his entire cock deep into his avatar.
Pete groaned as he slowly pushed his member deeper into the corgi, "By the Heavens, you are truly the best feeling mortal yet."
Somehow the gryphon felt even larger than what he appeared for King as he struggled to accept the sheer girth of his master's cock, let alone the actual length of it.
But his lust for Pete to fuck him was overriding any pain that would cause him to attempt to abort.
"Just...about...there!" Pete said as he finally reached the hilt.
With the two's hips meeting, the gryphon took the moment to savor how spectacular King felt to penetrate, "I can now say I've picked the right person for the job. You seem to be accepting me quite handily."
King remained wordless, simply taking in the fact that Pete was now fully inside him, even feeling his belly protrude.
Pete chuckled and rubbed King's ass, "Now now, the fun's part has just begun."
The corgi was already leaking pre as Pete began to pull out, tugging the canine with him for a good part of it as his thick cock was firmly wedged inside him.
Pete stopped midway and plunged right back into King, making the avatar gasp as suddenly he felt full again.
The deity wasted no time in establishing a rhythm to his thrusts, mindful of how much power he was actually putting into his hips knowing that King was still just a mortal even with magical properties imbued in him to assure he was the perfect partner for their fornicating.
"M-Master, keep g-going!" King cried out.
Pete huffed with each thrust, "No need to tell me!"
The gryphon officially believed King to be the best person mortal or not he has had the pleasure of penetrating, and he was even more pleased knowing that King was his avatar which meant for as long as he wanted, the corgi would essentially follow his every word.
"Hmm...I must see your face."
Pete flipped the corgi around with his cock still inside him and took in the heavily blushing and panting King staring back at him with begging eyes.
"M-Master?"
Pete lowered his body down and tugged King closer to him, "You're mine, don't forget that."
The deity and his avatar mashed their lips together as Pete resumed his thrusting, with muffled moans from both echoing in their mouths as Pete slid his tongue into the corgi's.
With more of the gryphon's aphrodisiac entering King's mouth, the corgi lost even more sense of the world around him, only paying any attention to the tongue and cock inside him.
King may have considered himself little more than a glorified sex object for his master to take pleasure from, however Pete saw him as a potential new mate, or at least someone to share intimacy with.
By then the corgi was fully acquainted with Pete's member and his body demanded more from the gryphon.
"F-Faster..."
Instantly his master followed his desire, "Yes my dear King."
King cried out as Pete managed to impact his prostate, "A-Ah! Master!"
Pete grinned lustfully as he could see the corgi struggling to come to grips with the heavy hits of dopamine.
"That's what I wanted to hear."
The corgi gripped hard onto the bed below him, "I-I'm...cumming!"
Spurts of corgi seed sprayed onto the canine's chest as Pete continued to thrust his cock inside him.
In all his living years, King had never experienced an orgasm quite like this one, something that his brain could barely even comprehend itself.
Pete was quickly reaching his own climax as well, "Prepare yourself, I'm close!"
Even in his barely conscious state the corgi wrapped his stubby legs as much as he could around the gryphon.
The deity's cock grew white hot and Pete snarled as he began unleashing his load directly into the corgi.
To King it felt as though a hose was running inside him, but instead of water it was the seed of his master.
Pete's wings stretched out fully as his body recoiled from the intensity of his orgasm.
King's belly gurgled as it swelled even further than before with Pete's second load filling him out.
"Yes...this is exactly what I hoped for." Pete groaned as he expelled the last of his sperm into his avatar.
King was dizzy from the rush of hormones from their intimacy together and felt light-headed, "T-Thank you...master."
Pete uttered a soft laughter, "No, thank you, for being the avatar that I've searching for."
King's eyes fluttered shut as Pete pulled his member out, allowing the corgi's body to expel a constant stream of the gryphon's semen onto the bed.
"There you are King! Sabrina and I have been looking all over for you!" Tarot said running up to the corgi who was observing an ancient temple deep in the forest.
"Hello there Tarot, I would like to talk but I'm about to do something." King said walking up to the entrance.
The Pomeranian frowned at him, "Wait a minute..."
King looked towards her and smirked, "I have no time for exchanging pleasantries, you can tell Dragon however that the games have just truly begun."
Tarot realized that his personality had changed completely and knew that Pete was to blame.
"What did he do to you?"
King licked his lips, "He didn't do anything, I simply learned that I am meant to serve my master. His every last word."
The corgi twirled his fingers and the door to the temple opened, "I live to assure that Master is pleased, in any way."