The Best Halloween Costume (2/2)

Story by Serathin on SoFurry

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A sequel to Looking For A Good Home, Hunter the symbiote wants to go out and about and wants his host Diesel to attend a Halloween party so that he could look like a costume and go out in his true form. Surely nothing wrong can come from that, right? Especially when the symbiote starts getting ideas after finding out about another event being planned behind the scenes...

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When the two returned into the fold of the party the guests were a little surprised to see that the wolf who just had tattered clothing as a costume was now a lot like the rubber gatox that had come in the first place. Most seemed to be content with the explanation that Diesel had just happened to have an extra set of costume pieces, save for the chest, back and legs of the wolf that were exposed. In order to keep their new host decent they also had the blue rubber form into a speedo that covered his altered cock, though the bulge still caught the eye of many. As the night wore on more people came and left and Diesel found himself able to talk with a clearer head now that they had converted someone.

As the night wore on Diesel got his fill of talking to others and went off to a quiet corner in the kitchen in order to have a private mental conversation. "Alright, we've had our fun for one night," the gatox said as the two separated their psyches from one another. "It's time for us to go I think, tomorrow we have errands to run and figure out what we're going to do with the werewolf you decided to turn into a host."

"I don't think I have to remind you that we both wanted that one to be a part of this little host harem as you call it," the symbiote shot back. "What is the rush though? We don't really have anything pressing to do and from what I've been experiencing of your emotions I thought we were having a great time."

Diesel sighed as he continued to hear what was essentially his other half continue to try and convince him to stay for a while longer. He didn't fault the symbiote, this was the first time that they've been able to interact like this for a while and though it did cause the creation of another host he had to admit he was still having a good time being himself. Even as he thought that though it was an odd thought to have, thinking of being in this very muscular, enhanced rubber body as himself. It was almost like he was always the host to a rubber symbiote that was created in a lab, and while it was a testament to how well they work together and their mutual understanding of one another it was still a surreal thing to feel normal with...

"Oh hey Diesel," they heard behind them, snapping the gatox out of his train of thought as both symbiote and host turned their head to see an ocelot in a spandex superhero outfit that covered him from neck to toes. "Dude, I have to say that what you did with Marcus is way better than what he came in with, seems like he's even enjoying himself now more it looks like. How did you manage to get him changed so quickly?"

"I'm just really good at what I do," Hunter replied, Diesel chuckling mentally at the symbiote's boasting.

"Well it looks awesome," the ocelot replied, looking down as it appeared that he had something else to say with Diesel waiting until he finally spoke once more. "I... don't suppose you have another one of those for an interested party?"

Diesel could feel the symbiote's pride swell as a grin appeared on his rubber muzzle. "Well I think I could make something work here," They said as they both became in sync with one another once more, sharing their mutual want to create more hosts. At this point the gatox knew that the symbiote was going to be the one in control, feeling the need growing inside them once more. It was like the prey was literally jumping right into the mouths of the predator as they led the ocelot towards the same bedroom that they had used in order to convert Marcus.

"Thank you so much for loaning me out this costume of yours," the ocelot said excitedly as he looked around the bedroom. "So where is it? Do you have a box of those pieces hidden around here somewhere? Oh, my name is Avani by the way."

There was a moment of silence as the symbiote let the feline look around a little bit, then turn around to face him as the symbiote's rubber began to shift on the gatox's body. "I make my own very special costumes," they said as Avani slowly turned around and looked back at the latex creature. "If you really want something like what I have, than why don't you turn around and let me give it to you."

"I-I don't know..." Avani replied, suddenly looking nervous as the rubber gatox moved forward until he towered over him. "I'm... starting to think that there's a reason you led me here. Maybe... uh... this isn't such a good idea?"

"Oh come now," they growled as they put their hands on the ocelot's arms and squeezed them gently. "I know you're curious, let us in and you can be just like what you see here. I know that's something you want to see... just trust us..."

Though they let their guise slip slightly it was clear to the two that Avani had been interested far more than in just the aspect of dressing up in his costume. There was same look of lust that he had gotten from the wolf, the only thing that was different was he was more subtle about it than the lupine host they had transformed earlier. Even with the potential that they might get caught in the act they felt like they were on a roll, and was aided by the Halloween spirit that had put them in such a good humor in the first place. Still they waited for the ocelot to make his move, tiny tendrils of rubber starting to spread from his hands onto the spandex suit.

"I... I guess..." Avani finally relented. "I mean... as long as whatever this is isn't going to hurt..."

Diesel just shook his head and told the ocelot to turn around and put his hands on the bedspread. The gatox could sense the symbiote shivering with anticipation and as he dragged his hands down from the lanky sides of the feline to his hips the other male did the same. At first they thought that Avani was wearing a onesie but much to their relief it was a two piece, hooking his fingers around the hem of the waistband before slowly pulling it down. Once that furred backside was exposed he could sense that there was a bit of anxiety coming from the other male, but from the fact that he didn't move, especially when one of their rubber fingers pushed against his puckered hole, meant that their new potential host was definitely willing if not wanting.

They could hear Avani's breathing quickening as they continued to play around with the ring of muscle, not only stretching it out a little bit but also starting the conversion process as Hunter let his symbiotic rubber seep inside. Though the two could have just let the rubber spread over him and be done with it there was something that they wanted to see, their grin widening when their free hand rubbed the thickening bulge that was developing on the spandex covered groin. When Avani started to take one of his hands to lower the spandex and let his cock free Diesel quickly grabbed it and pulled it back up. A low growl made it clear that they were in charge and that the ocelot's body was now his, including everything he was wearing as he finished with the now rubberized hole and put the thick, ridged cock inside it.

As soon as the head of his cock pushed inside the ocelot the symbiote began to spread even faster, causing the latex to spread inside the other male. Normally at the same time it would spread outwards as well but Hunter knew that with this being Halloween he wanted to stretch the boundaries not only of his powers but also how much those would be freaked out by them. Even though Diesel always got nervous when the mere notion of being exposed was out there it was clear that Hunter's instincts were in control and all he could do was go along for the ride. The ocelot let out a loud moan that was cut short by the hand of the symbiote behind him as that thick, ridged cock sank inside and stretched those new inner walls for the first time.

Using what he had learned from his takeover of the wolf Hunter wanted to refine his abilities even further, keeping the corruptive nature of his latex cum dribbling into the ocelot from spreading anywhere outside of it. Even though there was a bit that made its way out and covered his rear it didn't seem to go any further than that. On the inside though the living rubber spread like wildfire, this time causing his new host to moan and writhe in the grasp of the rubber gatox that continued to restrain him. As the ocelot was pushed down further onto the bed his cock had already begun to slide its way between those cheeks.

While Diesel wasn't quite sure what Hunter had planned as their maleness sank inside the feline, knowing only that the symbiote was keeping his plans close to the chest. At this point he knew he had to either put his trust into the latex creature or pull the plug; Hunter had already made two hosts, which hadn't happened since the first time that they had merged together. It was possibly a sign that the symbiote was losing control... but the pleasure felt so good and he knew that Hunter had needs, ones that he felt himself. Eventually he ended up giving the creature the benefit of the doubt and felt control of his body once more fall back to him as the symbiote infiltrated the feline in front of him.

As Diesel gave the male in front of him a rear-slapping pounding the muffled moans that came from Avani suddenly turned into gurgles and he felt something run between his fingers. The gatox quickly pulled back and saw his latex hand covered with a similarly shiny blue substance, rubbing the liquid rubber between his fingers as his hips continued to thrust forward. Hunter had made an expedited journey up into the feline's skull, which was punctuated as he could start to feel the surface thoughts of the bottom male which were mostly just moans of pleasure, and what really shocked him was how much the feline's body still looked normal.

Well... relatively normal, Diesel corrected himself as he saw the thick rubber tentacles pushing the spandex costume the feline wore. Though there was a little muscle growth as well the only thing that would have given away that anything was wrong with the ocelot was the liquid latex dripping from every orifice in his head, though that quickly stopped as the feline's body stiffened. At first it reminded him of what they had done with the dragon that had attempted to kill them in the first place, but unlike that one Diesel knew that he desired this one as a host. The mind was already somewhat willing, even without Hunter helping him he could sniff out that the athletic ocelot was a natural submissive and really into the whole rubber scene just like the others...

Others...

The detection of that little bit of information caused Diesel to stop nearly mid-thrust, the ocelot's dripping mouth splattering the liquid rubber all over the sheet. Almost immediately he could sense Hunter doubling back on him and he knew the reason why. This was information he had gleaned from the wolf that they had first turned, what Hunter had hidden from him through the wall of pleasure and lust that he had put up. It didn't take long for the gatox to pry out the memories of what the symbiote had tried to hide from him, and when he saw what they were and the plan that Hunter had which utilized such knowledge it caused him to pull out of the feline completely.

"You can't possibly be serious!" Diesel shouted, though his words came out in a whisper despite himself with the aid of Hunter deliberately keeping their voice down. "This is something that we specifically said we weren't going to do... and what's worse is you were going to try and pull this without telling me. Do you realize how bad this looks on you when we're trying to prove that we aren't the bad guys here?"

"You've seen their memories," Hunter hissed back, using the gatox's own altered voice to respond. "I didn't plan on this in the beginning but after what I saw in the mind of that wolf I knew that this would be the right play to make, finally we would have a bit of breathing room and could finally stretch our legs. There's nothing that I regret about the choices that I've made so far... except for not telling you, and for that I apologize."

Diesel was slightly taken aback by the sincerity of the apology of the symbiote, something he had not expected from the creature as he shook his head. "I... I don't know..." Diesel replied once he had regained his composure. "I mean, I trust you, but I know that you have those urges and instincts..."

"You mean we have those urges and instincts," Hunter corrected, causing the gatox's ears to twitch slightly. "I know we're two different entities but more often than not we act as one, and I can feel it when we really get in sync and you've embraced my side of life. I want to do the same for you as well, and as this new creature we've become we need to start doing what we said we'd do and set ourselves up so that we can help people. For that we need a base of operations, and if you've read the ideas that I have then you know it's a sound plan... but if you want to abort and just have these two hosts we can set them up like the others and continue to work out a different plan."

As Diesel looked over to where the ocelot had continued to lay on the bed, his butt raised up in the air as his entire body writhed with the rubber tentacles inside him which threatened to spill out and turn him into rubber gatox host, he knew that what the symbiote said was true. This was the chance to finally get out and do the good they had wanted and he had to admit it was a sound plan, though they were taking a big risk that it would play out the way they wanted. If he was going to continue along with it though he knew he had to do something soon, otherwise the symbiotic latex was going to slip the leash and completely engulf the spandex-clad male that continued to have his hands between his legs to stroke his growing bulge. It didn't take long for Diesel to make his choice, quickly moving back over and impaling the needy male once more with his cock.

Almost immediately after he had pushed in his thick member they saw Avani's body relax visibly, Hunter once more taking control over the rubber that had been causing untold pleasure in the ocelot. As Diesel began to pump his hips forward he felt the symbiote push into Avani's thoughts, using the blissful sensation of his ridged cock sliding against the rubber walls to help distract him from the changes happening in his mind. Even though the two had managed to get back in time he could see that feline had packed on quite a few pounds of muscle, and though he was still wasn't close to what their physique was his spandex outfit had stretched to the point where some of the spots had begun to grow thin. The rubber gatox grabbed onto the exposed hips of the feline before finishing himself off, climaxing for the second time that party while denying the ocelot just like he had done with the wolf.

"That was a close one," The merged creature said as they let out an exasperated sigh, seeing the tendrils that had wiggled around just under the surface of Avani's body settle down. "There are probably a few patches of rubber that are exposed but it looks like we got it in time before he split his costume. Now... let's hurry and clean this one up, we have a plan to put into action."

*********************************

The party continued on well past midnight and while most of the guests decided to take their farewells there were half a dozen that continued to linger along with the party host. Most of those that had left were the casual guests, Ivan waving good bye to those that were there for the traditional Halloween party. The rest of those that remained were his close friends, ones that he had invited for the specific purpose of the after party that he had planned. Of those was Diesel, the gatox showing surprising popularity among those of his friends that were left as he walked over to them.

"Hey man..." Ivan said as he nodded to the others, who quickly reciprocated the gesture before getting up and going somewhere else in the apartment for some privacy. "I really want to thank you for coming to the party and I have to say that your costume is extremely impressive. Now, while we definitely will have to talk about this at another time, I have a bit of a Halloween event after this with a few close friends and though I don't want to put you out..."

"Oh, I totally understand," they said with a smirk that was enough for the tiger to look at them in question. "While I know that you probably have quite the orgy planned I'm afraid that I'm going to be hijacking your little after party." Ivan stepped back in shock at the sudden declaration of the rubber gatox, watching as the paint that he had put on his synthetic skin bubbled away. "Don't worry though, I promise that there's enough I'm bringing to the table to make it worth your while."

Before Ivan could ask what the heck he meant by that he suddenly heard a growl coming from his living room, turning to see the wolf that he thought had been wearing rubber gatox gloves, boots, and hood began to stretch and contort. The two that had been talking to Marcus took a step back as the lupine let out a strangled growl, making noises not unlike the werewolf he had been pretending to be most the night as he reached up and ripped the tattered shirt the two had put back together. His breathing grew labored and gasping as translucent blue rubber began to drip from his reptilian snout. Everyone turned to look as the transforming wolf let out a howl before snapping his head back, any semblance of the rubber on his face being a hood disappearing as it merged with his face while he looked back down with solid blue, shiny eyes.

As the wolf grew bigger and heavier with muscle he suddenly leapt forward and pounced on the husky that he had been talking to. The two fell forward until they were on the couch, by this point the wolf looked far more like the gatox covered in shiny rubber. The husky had landed on his back and as soon as they had both recovered he found his muzzle stuffed full of the thick latex cock of the male that landed on top of him. The other one, an otter that was actually pretty athletic that was dressed up in centurion armor, went forward to try and pull the forming gatox off his friend. Marcus took one of his rippling arms and grabbed the otter by the lip of the chest armor he wore, pulling him forward and stuffing his unnaturally long rubber tongue down his throat.

Ivan looked on at the scene in shock before turning back to the original rubber gatox, Diesel smiling even more as he gestured to one of the guests who hadn't taken his eyes off of him for most of the party to come forward. "What do you think you are doing?!" Ivan demanded with a snarl before a loud gasp caused him to turn back and saw that the blue rubber had started to spread over the face of the husky that had begun to go from muffled gasps to earnest sucks as the otter began to make out with the gatox. "Everyone get away from him!"

When the tiger looked to the others that were left in the apartment with him what he saw next caused his jaw to drop. The ocelot that had been strutting around for quite a bit of the party in a too-tight spandex outfit had his lizardman friend bent over his overstuffed chair, the scaly creature digging his fingers into the expensive leather as Avani ground his crotch against his backside. Somehow the feline had gotten the other male's pants pulled down and the tiger was just in time to view the bulge that had stretched the fabric to its limit split open and revealed the blue ridged rubber cock that had been contained within. Just like with the wolf his breathing had grown deeper and more guttural as the spandex continued to ripple and stretch with his growing muscle until it began to tear.

Before the tiger could do anything he felt a heavy paw press against his chest and felt an unnaturally smooth muzzle press against his neck. "We know that things are getting a little out of hand," they whispered into the feline's ear. "But from what we understand all I did was accelerate what was going to happen after we left. We know you're the dominant one, but if you just become our host than you can still be the leader of this little harem of yours."

Ivan had other ideas on the other hand and quickly elbowed the rubber gatox in the gut before running forward, grabbing the last party guest that hadn't been transforming into or caught by a rubber gatox. At this point the wolf was now completely transformed, looking almost exactly the one that had attempted to grab him and the husky beneath him had the head of one as well while his quivering body swelled with muscle from the neck down. While the otter hadn't had the same changes happening to him it was clear he was being overwhelmed with lust as he willingly pressed his furred flesh against the host. At the same time shiny blue rubber could be seen poking out of the increasingly torn superhero outfit as the ocelot swelled with muscle while the lizardman had liquid latex leaking out of his nose and mouth.

That just left the jackal who had come in his usual Egyptian get-up, Ivan grabbing his wrist before dragging him into his master bedroom and locking the door behind him. "What the hell is going on Ivan?" the jackal asked as they backed away from the door. "For a second I thought that this was something that you had planned, like a spooky rubber sex thing..."

"You know that I would never let someone take control of one of these parties," Ivan hissed back as he began to move a piece of furniture against the door. "Now hurry up and call the police or something while I try to make sure that we have the time to..." his voice trailed off as he looked at the lithe male sitting on the bed, his frown deepening. "Dude... what the hell?"

"Oh... you mean this?" the jackal replied as a smirk appeared on his muzzle; he moved aside the Egyptian skirt that had been completely tented to reveal the large, bumpy rubber cock that jutted out from between his legs. "It was something that Hunter gave me when we came back to this room a few hours before you started moving people out for our private party. It's such a wonderful feeling having that symbiote in my mind, working me over just like you would do to me with those paws of yours as I sat at your feet. Now you should step aside and let him in so that I can worship them again after they become those thick reptilian paws of his."

Ivan was so shocked by the revelation that this creature had gotten the jackal as well that he didn't even realize that the door had been forced open, watching those black-furred thighs thicken and his abs become more defined while the blue rubber spread over his body. The jackal let out a loud moan as he began to stroke his cock, his fingers thickening and growing claws as Diesel appeared on the other side of the door behind the tiger. "There's nothing that you have to be worried about," the original gatox said as he slid up behind the feline. "We live in such bliss... all we want to do is help the world, and with our abilities we can do so for those who need it."

"I don't remember asking for such help," Ivan growled slightly as he backed away from both of them, the transforming jackal standing up as tendrils of blue latex began to invade the canine's eyes. "Nor any of my party guests."

"I think that you know that this is something your little group here wanted," the jackal said, though it wasn't the jackal speaking anymore as Hunter took control of his latest host. "You all use these parties as a means to get together and have sex, using the private room that we know is in the back of this apartment. All you have to do is accept us as our host; in exchange for a body like ours and endless bliss, you provide us another host and the aid of the resources that we can't get just by integrating ourselves into the local rubber scene."

The tiger felt himself get backed up into the wall as they continued to move towards him. The jackal was already halfway transformed, his head going slightly lopsided as half his face extended out into a heavy latex gatox muzzle that hovered over the disproportionately muscle swelled body of the former creature. The golden paint on his body looked almost cartoonish on him as it stretched out from his growing pectoral. Even though it was two different creatures that were approaching him it was clear that they acted alike, almost identical to one another as their muzzles hovered only a few inches from his face. As their hands pressed against the wall on either side of the tiger he saw their biceps bulge underneath that shiny latex and his cock twitched despite himself.

It was clear that the two rubber creatures had seen his body betraying the front that the tiger had been trying to put up, Ivan sighing and rolling his eyes as they stared intently at them with growing grins on their lips. "Alright, fine..." Ivan confessed as he threw his hands up in the air. "We're all huge rubber sluts and I just happened to be the most dominant of the bunch because I can get the most gear. So now what, some alien is going to take over our brains or something like that?"

"We're not an alien," Hunter quickly corrected. "We're a symbiote and the primary host... while I will continue to inhabit that host you will all be expected to help us and to host from time to time. Now you already know what we're offering, so why don't you get on that bed and join your fellow guests in my party?"

Ivan rolled his eyes and slid past the two, his hands lingering across their bodies as he stripped off his clothes and moved to the bed. Diesel and Hunter looked at one another and shrugged before hoping up on the bed behind him. "Looks like you were right after all," Diesel said as Hunter moved the possessed Jackal's body up to the head of the bed and laid down with his cock pointed straight at Ivan's maw. "This was the right thing to do."

"I told you that we were going to cut loose tonight!" Hunter replied as he took Ivan's head and pushed his muzzle down so that he started to lick the latex appendage with his tongue. "We got ourselves a lovely little nest here."

Diesel just nodded, his connection with the symbiote muddling his thoughts as well as the other hosts that Hunter had created. The gatox realized that the more that they converted the stronger the symbiote got, the freshly transformed rubber creatures from the living room making their way into the bedroom to watch their new leader take over the old one. It didn't take long for them to stick their throbbing cock's all the way into the tiger's tailhole and maw, watching as the rubber immediately spread over his body to create yet another latex gatox host. The others quickly made their way up and rubbed their squeaky bodies together, leading to a night of intense sexual gratification that none of them had been in store for...

The next morning Diesel and Hunter were once more joined together, the symbiote relaxing in his primary host body as those that they had transformed were still sleeping. The merged gatox creature picked through the discarded costumes that their new hosts had torn off themselves after their lust took hold. "We would say that this is a rather successful party," they said to themselves as they went through Ivan's fridge in order to find something to eat. "Of course now that we have done this there's no more normal life, it's going to take quite a bit of energy in order to make sure that we can continue to move forward with our plans..."

Once they had found a suitable beverage they poured themselves a glass of the liquid and moved over to the balcony of the apartment, opening it up and stepping outside. His shiny blue latex eyes surveyed the city that slept off their Halloween frivolities, all of them not knowing of the events that had happened up there. One thing that was for certain, they thought to themselves as they took a sip, was that they would soon... hopefully very soon...