Chapter 8

Previously:

"So what do we do now?" Naruto asked.

"Now? We wait until you decide how you want to take both of us." Kurama replied mischievously.

"Both of-"

"Missed me, kit?" A darker nine-tailed fox said as he sneaked up to Naruto from behind, with precum leaking from his sheath.

Naruto's eyes went wide as a blush appeared under his fur.

Naruto turned his head and was greeted by the sight of a familiar dark orange kitsune. Dark Kurama was already so close that their noses would have touched, had the kitsune lowered his head a bit. Instead, Naruto looked directly at the leaking sheath of his darker master. He couldn't help but start drooling already.

"Well something certainly caught your attention." Dark Kurama said when he saw drool dripping out of Naruto's maw. "I think your body has already decided for itself. That muzzle looks very empty and needy." He continued.

"Oh it certainly does. There seems to be a distinct lack of vulpine cock in there. Don't you agree, kit?" Light Kurama said.

"Yes please master! I want your vulpine cock in my throat and drink your cum." Naruto replied. As soon as Naruto uttered his last word, light Kurama - who was still knotted to Naruto - wrapped his arms around the smaller fox and leaned all the way back until he laid down, which made them lay stomach to stomach. Naruto felt his cock squeezed pleasantly by their bodies. He laid his maw flush on Kurama's chest. His nose reached his master's collarbone.

"Alright kit, open up and stick that tongue out." Dark Kurama said as he walked over to the pair of kitsune's heads. Naruto quickly did exactly as told and opened his maw. "Khehe look at that. If that is not the most perfect place to jam my cock in I don't know what is." He flexed his flaccid cock above Naruto's open mouth, causing precum to leak from his sheath's opening onto Naruto's tongue. Naruto purred at the taste.

Even though Naruto laid on the lighter Kurama, dark Kurama still had to lower his hind a bit to align his sheath properly with Naruto's waiting mouth. Naruto accepted his master's leaky sheath happily in his muzzle, making sure to take it as deep as possible.

"Alright kit, I want you to suck on that until I cum. I want you to feel my cock getting erect in your mouth. I want you to feel it grow as it breaches your throat. I want you to moan as my knot inflates right in your muzzle. Got it?" Dark Kurama said.

Those words made Naruto leak his own pre between his and light Kurama's stomachs. Naruto could not reply with words, since his mouth was stuffed with furry sheath. So instead he hummed in approval and tried his best to nod, before using his tongue to try and coax out the sheathed vulpine member.

"I am starting to feel a little bit left out down here." Light Kurama chimed in as he watched the action between Naruto and his counterpart. "I suppose I'll help the kit a bit. I mean, there is a pair of balls and a lonely pucker hanging right above me after all." He continued before softly licking one of the testicles.

"Oh that is great. Keep going, both of you! I can already feel my shaft escaping my sheath." Dark Kurama said. And Naruto could feel the kitsune was not lying. The growing vulpine member in his mouth forced his jaws to split further apart, and the tip did not even reach his throat yet! He did not complain though, quite the opposite. More of his master's cock in his mouth meant that the taste of male kitsune only got more intense.

"Hmmm tasty fox balls." Light Kurama said as he smacked his lips in delight. "You know, me and my darker self - whose cock you are enjoying - don't share our senses this time. So in short, you are going to have to work twice as hard to get both of us to cum." He then explained.

"Quite right. Though seeing how eager he is, I don't think any of us will be blue-balled this time." Dark Kurama said with a grin. "By the way, other me, that tongue of yours would feel lovely in my ass right now. Would you mind?" He then asked his counterpart politely.

"But of course! I cannot leave myself hanging, now, can I?" Light Kurama replied with a grin. He tilted his head back a little more and stuck out his tongue until it touched the darker fox' pucker. Upon contact he started roughly licking the entrance. The sounds of the wet tongue and the wettening rim clashing filled the space.

Naruto heard the sex talk and sounds, making his lust increase further. Like his lighter master - who had still firmly knotted him - he started to be a bit more rough with his tongue. Every time he licked, he made sure to press his tongue harder down on the foxhood in his mouth than before. Not only that, but he increased the pace of his licking to match that of light Kurama's. Dark Kurama seemed to notice this and purred happily at the change. He felt his tip nearly reach the start of Naruto's throat, and flexed his cock again to dump a jet of pre in there.

"Ohhh that's it kit. You seem to be learning well. Keep it up and I'll have your pretty muzzle knotted in no time!" Dark Kurama complimented.

Meanwhile, light Kurama felt it was time to stop the licking and start going for something else. He knew his kit loved precum, and one way to give him the stuff was by milking his counterpart's prostate. And so light Kurama did not go for another hard lick, but instead pushed his tongue into the opening he had been licking.

"Ahh yes! That is what I was waiting for. Now push that tongue in deep!" Dark Kurama said.

Light Kurama complied and properly impaled his counterpart on his tongue, earning him another moan from his darker self. He felt around with his tongue for a second and quickly found the metaphorical pearl he was looking for.

"Good, now milk me!" Dark Kurama demanded as he moaned. And just like light Kurama was roughly licking his counterpart's pucker before, he started licking the prostate with as much force as he could. The reaction was instant.

Naruto felt jets of pent up precum shooting down his throat before the tip it came from itself breached his throat. At a steady rate, dark Kurama's cock started increasing in size again. He felt the shaft growing down his throat, forcing his throat muscles to stretch.

'I hope he is nearly fully erect. At this rate he'll reach my stomach!' Naruto thought as he felt the tip creep deeper and deeper down his gullet. His stomach was still almost full of light Kurama's cum, so there is no way he would be able to take another such load. Especially not since the vulpine member in his throat was shooting so much pre inside him already.

Dark Kurama could feel that his shaft was all but fully erect and tried to hump Naruto's maw out of instinct. Not much happened since Naruto's muzzle was already as close to him as it could get. It did, however, signal to Naruto that he was getting more lusty. Then, Naruto felt the cock finally stop growing.

"That was great, you two. Now kit, I want you to keep that muzzle right there and start using your tongue until I've knotted your muzzle. Then... well, you know what will come next, khehe." Dark Kurama said as he felt himself finally being fully erect.

Upon hearing that, light Kurama finally retracted his tongue with a loud plop and licked his lips.

"Well I hope that helped." He said.

"Oh you were great as always." Dark Kurama replied. He snickered at basically complimenting himself.

"My pleasure. Now, I think the kit's ass has had ample time to recover." Light Kurama said. Naruto raised an eyebrow at that. Kurama noticed Naruto's confusion.

"That is right, kit. You didn't think we were done with that pucker of yours, did you? Although I love having my cock knotted inside your warm passage, I can better use it to stretch you good for later. We have something fun planned for you, and you'll want your opening to be as stretched as possible for that. Trust me." Light Kurama explained.

Naruto of course had no idea what this 'fun' activity was, but he was not one to talk back to his master. Well... it is not like he could at this moment anyway. Either way, if it involved his ass stretched wide and master Kurama, then he was not one to complain. In fact, he got very excited at the prospect, making him leak more pre between his and his lighter master's bodies. Then, he felt the almost forgotten cock in his ass start to pull out.

"NGH oh you definitely want that ass stretched more." Light Kurama said as he pulled hard to get his still knotted member out of Naruto.

"AH!" Naruto moaned as the knot was forcefully removed from his ass. The shaft itself stayed fully inside, though.

"AHH, so good! I can't see it, but I believe there is a lot of my spunk leaking out right now." Light Kurama said.

"Ohohoh there definitely is. I can see that you were very pent up after we filled your balls khehe." Dark Kurama said. Since he was looking down on the other two's bottoms, he could see a waterfall of fox cum flow out of Naruto the moment the knot got removed. It made a mess of their fur, but that was the least of their concerns.

"All that cum will certainly serve as a good lubricant. Oh that reminds me that I haven't told the kit yet how I'll be stretching him. Put bluntly, I will knot-fuck your ass until that cock in your muzzle has shot its load in your stomach." Light Kurama said.

'Fair enough,' Naruto thought. 'That is not too ba-'

*SNAP* Light Kurama snapped his fingers. Naruto felt nothing and raised another confused eyebrow.

"That was a cock ring I put on myself to make sure I don't come again. I would like to leave that for the thing we have planned." Light Kurama explained. "Also..."

*SNAP* He snapped his fingers again.

"MMHHMMM!" Naruto moaned. He still could not say anything with a cock in his throat. After this snap, he definitely felt something. Namely, the member in his ass grew instantly, forcing his sphincter to adjust to the change in size. It felt like the shaft was now the size of the largest part of the knot previously. Luckily the length of the shaft did not seem to change.

"OOHHH, very tight!" Light Kurama said happily. "When I said you'll want to be stretched, I really did mean it. Now let's begin." The fox continued with an evil glint in his eyes. "Oi, other me. Could you make sure the kit stays in place as I thrust in? I have a feeling I'll just push him towards my head otherwise." He asked.

"Oh don't you worry. His muzzle is firmly placed against my hips, and my hips ain't moving anywhere. The worst that will happen is you'll force my cock deeper down his throat." Dark Kurama replied. "Also, keep that tongue of yours busy, kit. I can feel that my knot will start to inflate soon."

Naruto moaned as he heard the two kitsune talk about how they would abuse him. He loved it. The pre that he once more released was evidence of that.

Instead of thrusting in with full force as once, light Kurama decided to take it slow. This was not about getting him off, after all. This was about stretching his kit. And so, he used his paws to spread Naruto's ass cheeks as wide as possible before moving his hips. Naruto moaned once more.

"That's it. Nice and slow." Light Kurama said as he felt his knot start to press lightly against Naruto's already stretched opening. He applied a bit more force and felt the very first bit of his knot slip in.

"Khehe, I am loving this view. I don't think I have ever seen such a stretched ass before already." Dark Kurama said.

Naruto moaned at first. So far it was not painful, but he was sure that would soon change and prepared himself mentally for it. Meanwhile, he made sure to keep licking the base of the member in his mouth. That knot would not come out itself.

"HNG you are so tight like this, kit." Light Kurama said as he applied even more force. Naruto's sphincter stretched even more. If Kurama hadn't given him such a stretchable bottom, there would be no way Naruto could take this much. For now, Naruto only felt mild discomfort.

"Hmpf I don't think it'll work like this. I feel we are only about a quarter of the way to the widest part of my knot. I'm going to switch tactics and start thrusting hard. Okay, kit?" Light Kurama said.

Naruto still could not say anything, but gave the fox a look of determination. That was all Kurama had to see.

"Khe, very good. Prepare yourself then. 3... 2... 1..." Kurama said.

Upon reaching zero, light Kurama pulled back a bit and rammed his cock in with a large amount of force. Naruto felt his ass stretch wider than ever before, and the discomfort got replaced by mild pain. Even though Naruto was prepared mentally, his body was not and involuntary tears started forming in his eyes. Naruto did not care though, he wanted to please his master and take that enormous knot.

"AH yes! This will work much better!" Light Kurama said before pulling back and thrusting in again. His thrusts were not like a feral animal. No, these were calculated. When Naruto's sphincter wouldn't stretch any further, Kurama would not back down and start another thrust immediately. Instead he kept applying the force he thrusted with, forcing Naruto's ass to get used to the stretch for a couple of seconds.

"Khehe this is much better. I can feel my knot going deeper and deeper with every thrust." He said.

Naruto felt like his ass was on fire, but he would persevere for his master. Tears were rolling down his furry cheeks, even though he mentally did not agree with the tears. He tried his best to concentrate on the other vulpine cock inside of him, but that helped only so much.

"You are about halfway there, kit. You're doing great." Dark Kurama encouraged as he looked at how Naruto's ass got abused by his counterpart. "You are also doing great on my own cock. I don't think I'll last that much longer." He felt like his knot could start making its appearance any second now.

Light Kurama kept humping his kit. He could definitely feel that the sphincter was acclimating to his girth. It already felt kind of loose around his shaft already. He could not wait to knot his kit in this size. And he would love to see the gaping hole if he were to pull out. But alas, that would have to wait.

Naruto started panting. He knew he was almost there. There was no way he wasn't. Then came a particularly hard thrust that almost shoved the entire knot in. Naruto let out a muffled yelp in surprise. The Kurama's noticed.

"Aww we are almost there, kit. You're doing fantastic! Once we get to the surprise we have in store, you'll thank me for preparing you properly." Light Kurama comforted Naruto as he licked a tear from the kit's cheek. "I want to try and get the knot in on the next thrust. Do you think you can handle it?" He added.

Naruto nodded to the best of his abilities and prepared himself. He relaxed his sphincter as well as he could and took a deep breath.

"3..."

"2..."

"1..."

"HNG!" Light Kurama grunted as he thrust even harder than before. For a split second he thought the widest part would be rejected, but with his counterpart giving a helping thrust from the other side, Naruto's ass swallowed the impossibly large knot!

Naruto whined involuntarily and squeezed his eyes shut tightly, but on the inside he was happy. He successfully took his master's new-sized knot. He could relax for a second as his sphincter hugged the underside of his master's knot. Naruto knew it wouldn't stay like that for long, however.

"Whoa that was amazing! Well done, kit. That sight really got me going." Dark Kurama said. Seeing an ass stretched that wide and taking in a knot that big made his own knot start to grow.

"If I did not put that cock ring on I'd be blasting my cum in you right now." Light Kurama said while panting. "Alright, let's that ass of yours stretched. If you can do it once, you can do it again. Ready to move on to knot-fucking?" He asked Naruto.

Although he would love to relax a little, Naruto knew his master was right. It'd be better to keep his ass stretched. And so, he nodded, preparing himself for Kurama to pull out.

With a grunt, light Kurama started pulling. It again took some force, but he was able to dislodge his knot without help of the other two kitsune this time. Naruto shut his eyes again. Even if it didn't hurt as much as when the knot was put in, it still hurt a lot. But, Naruto would endure.

"You are doing well, kit. I untied us by myself and it definitely felt like you are adjusting to the stretch. Ready for me to put it back in?" Light Kurama asked.

Naruto opened his eyes and nodded.

"Alright, here we go." Kurama said before he thrusted in. It took slightly less force than before again. He watched Naruto's face and this time he saw only a slight frown. "See? It's not that bad anymore." When he pulled out once more, he actually heard a tiny purr coming from Naruto.

"It seems that you are starting to enjoy it. I suppose your new body not only has the ability to stretch a lot, but it also adjusts quite quickly. Why don't you focus on the big guy above us again. I'm sure he is eager for release." Light Kurama said.

"Khehe you're right, but I think I've changed my mind." Dark Kurama replied, earning a raised eyebrow from both Naruto and his counterpart. "Don't worry, kit. I'll be sure to dump all my cum in you eventually, but I'll save my release for now."

*SNAP* He snapped his fingers.

"There, I've put a cock ring on myself too. I still want you to keep my member in your mouth and throat until my knot is properly hard, but it'll be much more fun if me and my counterpart came inside you at the same time. Don't you agree?" He explained.

"Khehe I like that." Light Kurama agreed.

Naruto hummed affirmatively and focused on pleasuring the member in his mouth. Well, he focused as best he could. It was still kind of hard to ignore the massive knot that was being pumped in and out of him. Luckily, Naruto did not need to do much more. The sight of his ass being "trained" already did most of the work for him.

Light Kurama still looked at Naruto's face and saw a bulb starting to be outlined on the kit's muzzle. It could only be explained by his counterpart's growing knot. He chuckled at the sight. Naruto's eyes widened as he felt the knot in his mouth inflate rapidly. He was barely able to keep the whole thing in his mouth. Luckily, a fox' muzzle is relatively larger than a human's mouth. Otherwise it would be impossible.

"NGH I think I am pretty much knotted. It's a good thing I put this ring on in time. Otherwise you would be tasting a fresh batch of my cum right now, kit." Dark Kurama said. Naruto whined. He would very much like the taste of his master's cum.

"Alright then. I think the kit is stretched well enough. Let's get to the surprise." Light Kurama said.

"Khehe good idea." Dark Kurama agreed.

Both Kurama's grinned. The darker one pulled his whole cock from Naruto's muzzle and throat with a wet plop sound. Naruto instantly took a deep breath through his mouth.

"Please tell me" Naruto couldn't wait.

"My, my. So eager, aren't we?" Light Kurama grinned.

*SNAP*

With a snap of his fingers his cock returned to its original size. It was immediately clear just how stretched he was. Kurama's shaft felt like a large finger now, instead of the massive cock it is. He removed his knot from Naruto, which was never easier.

"Close your eyes, kit. You wouldn't want to ruin the surprise now, would you?" Light Kurama said. Naruto immediately did as requested. As soon as his eyes closed, dark Kurama walked behind Naruto. He smelled Naruto's ass and his lighter self's cock. It smelled just as expected: Like cum and musk. Delicious. He couldn't help himself but lick them, just to get a proper taste as well. Naruto and the fox he laid on purred.

"Look at that. There is definitely room for more after that all stretching. Can't let that precious space go to waste." Dark Kurama said.

"Oh definitely not. Why don't you do something about that then?" Light Kurama replied. Both Kurama's chuckled at their cheesy exchange. Dark Kurama lined his erect cock up with Naruto's opening, just above his counterpart's cock.

"What do you mea- OH!" Naruto's mind caught up with what was being said as he felt something else prod at his opening. Immediately he blushed. Now he knew why his master wanted to stretch him so much. Dark Kurama leaned down and whispered into Naruto's ear.

"Ready to take both of us?" He said.

"Yes! All of both of you, please!" Naruto begged.

"As you wish." Dark Kurama said before thrusting his whole shaft in with one thrust. All three of them moaned as both Kurama's shafts were buried inside Naruto's ass. Naruto felt his sphincter was not quite as stretched as when Kurama knotted him in his enlarged size. That was a good thing, because if they were planning on knotting him at the same time, then he would definitely be stretched even more.

At first, the Kurama's started thrusting in a controlled rhythm. Every time one of them pulled out, the other thrusted in, and vice versa. They all loved the new sensation. Neither Kurama's have fucked the same hole at the same time before, and Naruto definitely has never had two kitsune cocks in his ass before.

"Gah, we should have done this sooner. I love how our cocks rub against each other inside our kit's warm body." Light Kurama said.

"Oh I am right with you. This is divine." Dark Kurama replied.

"A-Are you going to knot me at the same time?" Naruto had to ask.

"Khehe do you think you can handle it?" Light Kurama asked. Naruto's answer would not matter. They would do it anyway.

"I'll definitely try." Naruto replied.

"That is the spirit!" Light Kurama said as he gave Naruto a playful lick on his muzzle.

And so they kept going for a couple of minutes. Eventually, their thrusts became less coordinated and more feral. Both Kurama's growing need for release started becoming too much.

"Alright, this cock ring has been denying me for far too long now. As soon as we are both knotted I'm going to remove both of them and we'll fill you up good, kit. How does that sound?" Light Kurama asked.

"Yes please, master. Fill me up!" Naruto replied.

Neither Kurama cared to reply verbally. They both knew what they had to do. WIth their next thrust, they made sure to push extra hard to get the knot in.

"NGH!" Light Kurama once more knotted his kit. He was just a bit quicker than his counterpart, making it easier for himself to tie. With one knot inside, Naruto felt like he was stretched as far as he had been previously. That meant that if the other Kurama were to knot him now too, his sphincter would be stretched wider than ever befo-

"NGHAAH!" Dark Kurama moaned as he applied even more force with his next thrust. It was a tight fit, since his counterpart was already knotted. Naruto yelped as he felt himself being stretched even wider. He could feel every vein on his darker master's knot. That is how tight it was. Eventually though, dark Kurama overpowered his sphincter and forced his knot inside. Naruto yelped even louder this time.

"Now, remove them!" Dark Kurama yelled in near desperation.

His counterpart snapped his fingers once more and both cock rings disappeared. They both roared as their orgasm came instantly. Double the amount of cum that Naruto was used to spurted inside his body. Very quickly their fluids reached Naruto's stomach, which was still full from light Kurama's earlier session with him. Naruto himself came as well. He released his own jets of kitsune cum on his own and light Kurama's stomachs. It quickly flowed down light Kurama's sides, however.

"I don't think my stomach can hold this much cum!" Naruto said as he felt himself being pumped to the brim with his master's spunk.

"I do not see what the problem is." The kitsune below Naruto said with a smirk on his muzzle. "Open your muzzle and just let it come." He said.

Naruto opened his maw not a second too late. Naruto had to suppress his gag reflex as he slowly felt the semen climb up his throat. Light Kurama saw his and his counterpart's cum rise up from Naruto's throat, and they were not even done with their orgasm yet! Quickly their cum pooled in Naruto's mouth and started leaking on light Kurama's chest. Not that he minded.

"Oh my this is a sight to behold! Give me a kiss, kit. I want a taste too." Light Kurama said. Naruto smacked their lips together and the nine tailed kitsune used his dominant tongue to taste his own semen once again.

"Hmmm I really do prefer your cum, kit." Kurama said as he broke the kiss, making Naruto blush.

After half a minute, the kitsunes' orgasms finished. Naruto coughed a few times to get all the cum out of his throat. Both Kuramas laughed at his predicament.

"Whew I don't think I've ever had an orgasm this good." Dark Kurama said.

"Same here. How about you, kit?" Light Kurama replied.

"I didn't think it would be possible to stretch this much, but now that I know, I'd love to do this again." Naruto said, followed by a yawn.

"Oh we will definitely be doing this again, don't worry. Also, it seems that you got quite tired from all this. I must say I could use a nap myself. How about we just lay down like this and see how we wake up?" Light Kurama suggested.

The other two agreed and the trio laid down on their sides. Both Kurama's were still knotted to Naruto's ass, but that did not matter. They would deal with that tomorrow.

TO BE CONTINUED...