The Most Convincing Costume
For some people, the Halloween spirit was all about throwing the best party on the block. Kim is one of those people, and in this story for
, she puts her own brother up to the task!
Knowing what a fan of wolves Eddie is, Kim hatches a plan with her friend, Sandra, to turn him into a real werewolf for their upcoming Halloween party. Sandra happily plants the seed in a bout of rough, deep pegging, but as weeks pass and Eddie transforms, it's becoming clear he doesn't quite feel the best.
He manages to shake the bug just in time for the party, but when he arrives, naked and stiff, his sights are set on a scantily clad Sandra, and no party is going to stop him from taking his prize.
As always, read, comment and enjoy!
"Sorry, but I'm not gonna let you out of this one."
"C'mon, sis...I'm really not that big on parties."
"Well, you'd better get used to the idea, because I'm not letting you skip out on this one!"
Every year, there were so many Halloween parties, a person couldn't hope to attend every one of them. Even among their own circle of friends, it might be difficult to attend every party that you were invited to, and choices had to be made, either way.
For Eddie and his scraggly, unkempt self, attending parties wasn't anywhere near the top of his priorities. For his sister, a bit more of a neat freak and certainly more concerned with her appearance, it was less about attending parties, and more about hosting the best ones she could.
"It's not like you can [b]force[/b] me to go, Kimmy."
Kim rolled her normally hazel eyes just slightly. They were currently a vibrant shade of amethyst, as she was getting into the spirit of the season early, and didn't want to miss any opportunity to try on a part of a costume, even if it was colored lenses. "First of all, you [b]know[/b] I hate that name, and second...you wouldn't want to disappoint your favorite sister in the world, would you?"
"You're my only sister, dorkwad."
"Exactly! And since you only get one of me, you have to be a good brother and keep me happy, so you're going to this party, like it or not."
Eddie let out a quiet sigh. "...[b]Fine,[/b] if you're really so determined to have me there."
That was the first step, for Kim. Her parties were always the most popular in the neighborhood, but her brother was always too much of a shut-in to ever attend them. She wanted him to be able to have the same kind of wonderful time that she always had, and she was worried that it was going to take a lot more convincing than it did to get him to agree to go.
Now that he'd agreed so easily, she just had to make sure that the other end of her plan was set in motion, as well.
"I just [b]knew[/b] you'd come around!" Kim cheered, as she jumped up from her brother's bed and wrapped her arms around the back of his neck, squeezing him tightly and nearly getting him killed in an online game. "Trust me, you won't regret this! I'll even make sure that you have the best costume at the party. I bet no one will even recognize you!"
Eddie widened his eyes in shock and did his best to keep his focus on the screen, even as his sister held onto his back like a child being given a piggyback ride. "N-no problem," he stammered, glad that it was so easy to keep his sister happy, sometimes. They had a very simple relationship, and were more like a pair of good friends than actual siblings, making for a fairly drama-free life growing up, and a great living arrangement, now that they were young adults. "But...good luck getting a costume [i]that[/i] convincing. Everyone will know who I am when I'm sitting in the corner drinking punch and getting ignored."
"Oh...hush with that kinda talk," Kim replied with a gruff bit of frustration in her voice. She ruffled her brother's messy, auburn hair and released him, standing upright and taking a quick stretch, before she pulled out her smartphone and checked the time. "Oh, shoot! I almost forgot...Sandra is coming over in a little bit. We're gonna go shopping for stuff for Halloween."
"[b]More[/b] stuff? Don't you already own the store?"
Kim rolled her eyes again and snickered. "Shut up," she replied, though she giggled as she spoke, making it clear she wasn't really that upset. "I'm gonna hop in the shower and get myself ready. Could you do me a favor and keep her company until I'm out?"
Eddie never looked away from the screen. He was too absorbed in staying alive during his current quest, and on the screen, his werewolf character was darting around a map, slaughtering any demons and beasts that were foolish enough to get in his way. "Sure thing," he replied mindlessly, barely even aware of what he'd agreed to. It shouldn't have been any sort of difficult task, regardless, but he wouldn't be expecting company, when Kim finally left the room.
A pair of siblings still looking for their own places, Eddie and Kim came from the kind of affluent family that meant their parents could leave the house almost whenever they wanted, and as such, they were wont to take long trips and simply leave the kids in charge of taking care of the place. They were off in an exotic location, deciding to try celebrating Halloween the way that other cultures did, and that meant that as usual, Kim could throw the biggest Halloween party on the block at their sizable house, and didn't have to worry about keeping her parents awake the whole time.
Having such a friendly and trusting family meant as well that people like Sandra came and went as they pleased, most of the time. Just for that reason, Eddie kept his door shut a majority of the time, just in case he'd be caught doing something unsavory, but this time, he didn't have the effort to get up from his computer desk to actually close the door. He was completely dead to the outside world, as his aqua eyes drank in the images on the screen, and his ears completely ignored the sound of Sandra coming into the house. He could only hear the cheap, recycled sound effect of swords clanging against each other and the sound of claws ripping against dull flesh as he marched through a battlefield. Being able to pick a werewolf character gave him the opportunity to live out one of his greatest fantasies, and when he was on a roll, he immersed himself completely in that world, ignoring even his need for food or water.
That made it rather easy for Sandra to slip down the hallway unnoticed, to Kim's bedroom, where she met with her friend. Eddie didn't know and didn't care, but Kim had lied to him about getting into the shower, just yet.
"...Did you get it?"
Sandra slipped inside Kim's room as quietly as she could. The room wasn't the pink stereotype that one might expect of a school girl, but rather was an elegant mixture of lavender, cream and black tones, showing off the maturity that she'd taken with her since she graduated college. Everything was quite orderly, and if not for the small trinkets and decorations that she kept on her vanity and computer desk, the room might actually feel [i]underwhelming.[/i]
"Yeah, it arrived just in time...and if it really works, I'll actually be able to keep my promise to my brother, after all."
Giggling as she took the hefty object in her paws, Sandra shook her head just slightly. "Still kinda weird to me that you're okay with knowing what I'm about to do to your brother."
"Hey, it's not like I'm doing it myself, right? Besides...this will really make him happy, Sandra. There's nothing wrong with a sister wanting her brother to be happy, is there?"
If not for the fact that Eddie was almost certainly gay, Sandra might have wondered if the pair shared a deeper relationship than they showed on the surface, but knowing that fact about him kept her concerns at bay. "Nothing wrong with that at all, but...do you really think he'll go for it?"
Kim giggled. "Only if you give him a choice in the matter."
"You [b]know[/b] I won't."
"Then we've got nothing to worry about," Kim suggested, as she slipped quietly out of her bedroom. "He thinks I'm in the shower already...I guess I'd better get started. I'll take my time...you two enjoy yourselves, hm?"
Sandra clenched the false flesh tightly in her hand and nodded to her best friend. "Oh, I'm going to have a [i]wonderful[/i] time. Eddie...? I dunno. Guess we'll just have to find out."
**
"You really think you've got what it takes, you wimpy little demon? You're going [b]down![/b]"
Eddie didn't catch even a whisper of the conversation in the other room. It didn't click in his mind that he'd only just recently heard the water running in the shower, and though he knew Sandra was coming over at some point, he had no idea that she was already present, and giggling quietly in his door way.
[i]He really is into that game,[/i] she thought. His room reflected his personality almost too well: Werewolf trinkets covered his computer desk and the top of his dresser. He often wore a shirt with some kind of canine emblazoned across the front or the back, and he kept slippers by his bed with fur and claws upon them to help complete the illusion when he was still dizzied from his feral dreams in the morning.
Sandra was almost certain that she heard a quiet growl from the desk as Eddie became frustrated with his game, and she began to see just how much he was already like a wolf in personality. [i]Maybe Kim's idea isn't so crazy after all,[/i] she wondered, and it took off a little bit of the pressure that she felt, now that she was the last piece of a plan that had been set into motion.
"Uhm...knock knock?"
It was obvious that Eddie didn't realize just how far into the game he'd been sucked, as his head whirled around he nearly jumped from his chair as Sandra stepped halfway into the room. She was already giggling as his cheeks began to flush a bright red, and she had an arm cocked behind her back, something that Eddie didn't process. "[i]Jesus,[/i] Sandra! You almost gave me a heart attack!"
"You knew I was coming over, right? I'm scared to think what might have happened if you [b]hadn't[/b] known that," she teased. To some, it might have been a little insulting, but Eddie managed to cock half of a smile as Sandra welcomed herself into the bedroom. He'd known Sandra almost as long as Kim, and her long, blonde locks, dazzling eyes of jade and friendly, perfect smile were so familiar to him, he nearly considered her to be family. There wasn't much she could to do actually upset him.
"I might have thrown something at you, then," Eddie replied, though he offered a quick wink to soften the idea. "I think Kim just got into the shower a couple seconds ago, so feel free to make yourself comfortable on the bed...you can watch TV or something until she gets out."
Sandra chuckled. "Wow, what an [i]enticing[/i] offer. You really are a dashing gentleman," she taunted Eddie, trying to keep him from turning his focus back on the game. "That's all the entertainment you can offer me?"
"Well, I'd say I wasn't expecting company, but I guess that'd be a lie," Eddie admitted, as Sandra took a seat on the edge of Eddie's bed, allowing her skirt to ride up dangerously high. It was already cooling down outside, but Kim told Sandra to dress for the part, and her tight, thin t-shirt of white was like a second skin on her torso, as her flowing, pleated skirt of orange matched the holiday mood. "Y-you...you're kinda riding up there a bit..."
Being gay, but never painfully obvious about it, Eddie didn't have much shame in telling Sandra about her faux pas, but instead of correcting it, she giggled quietly and scooted a little further off of the bed, pushing it up even higher, until Eddie could easily see the tight, thong-cut panties of black that covered her womanhood. "Am I, really? Oh...why, I certainly am! And you seem to think that was an accident..."
Eddie blinked for a moment as warmth filled his cheeks once again. He might be gay, but he could acknowledge that Sandra was a beautiful female, and he knew how to recognize a look of arousal from a woman. Her eyes were lidded and narrowed upon him just slightly, and he gulped a little bit as he glanced at the door, thinking about getting his sister to alleviate the situation.
"Oh, you're not going anywhere, buddy. I've got big plans for you..."
"S-Sandra, listen...I don't think-
"Don't think," she cut him off, as she stood up from the bed and easily slid her skirt down from her hips. She knew that she couldn't properly entice Eddie, but she could take control of the situation, either way. "That'll just get you into even more trouble...then again, I do like my boys to have a little bit of fight in them."
Eddie felt as though he were glued to his chair as Sandra stepped out of her skirt and began to saunter over to his desk. "Sandra, I'm g-
"Gay?" she asked, cutting him off once again and making it entirely clear that she was in control. "Trust me, I know. It's not your cock I'm interested in, anyway."
Never able to force his legs to move his body, Eddie stayed firmly planted as Sandra rested a hand on his shoulder. "T-then...then what do you want with me?" he asked, his voice trembling as Sandra brushed a hand down over the front of his chest, toward the impressive bulge in his jeans. She knew it wasn't inflated by his arousal, making it that much more incredible for her to think about taking.
She knew that wasn't the goal, however, and tried to stay focused as she gripped her fingers tightly around the flaccid, covered length. "I know how to play along, Eddie. I've heard rumors you're a bit of a bottom, right?"
Eddie nodded silently, hoping that his compliance might get him out of the situation.
"Then...how about you let me be your werewolf, tonight?"
Confusion washed over the face of the trapped male, as Eddie looked up into Sandra's lustful, and yet, comforting eyes. "Need a little more explanation?" she asked, as she finally crooked her arm back around to the front, holding a thick, red length of fake cock, complete with a bulging knot at the base, and a thinner, tapered tip, just like a canine would be. "I put this on...and you just lay back like a little bitch and take it...how's that sound?"
Gulping, Eddie thought about shaking his head 'no.' The fact that Sandra was a female meant that he just wouldn't be attracted to her, and he couldn't will it.
If he could immerse himself in the fantasy of a massive, lusty werewolf pinning him down and filling him up, however...
"Sorry, you're taking [b]way[/b] too long to answer," Sandra spoke first, as she pushed Eddie over, toppling him out of his chair with relative ease. He was still too nervous and locked up to really defend himself, and as he tried to scramble up to his feet, he found himself on all fours, with Sandra resting against his back and yanking down at his loose, baggy jeans. "And I [b]know[/b] you'd love to have your tight, little ass fucked hard by a werewolf, Eddie...this is the closest you're ever going to get."
Something about squirming and struggling to get away from a devilish beast made the fantasy feel that much more real for Eddie, but his struggles were weak enough that Sandra felt comfortable in continuing. She nestled the dildo into a small gap that she'd cut into her panties for just the occasion and pressed the bulb on the back up to her clit, making sure that she'd garner at least a little pleasure from the moment as she easily yanked Eddie's pants and boxers away. His choice to wear comfortable clothing made it easy to remove, and she wasn't going to be denied something that she'd admittedly fantasized about before.
Eddie was still squirming a little, but his rump was pushing up in the air, even if he gave off other signals of resistance. Turning back to the nearby desk and reaching into a draw blindly, it didn't take Sandra long to find a bottle of lube. She snickered at how easy Eddie made it for her to find and poured a generous helping on the toy, letting excess drip down to the carpet of his messy bedroom in the process. "Still struggling, hm? Didn't you know that this is how werewolves really turn others? It's not a bite, like in the stories...they have to fuck it into their partner of choice, and you're [b]all mine[/b] tonight."
Though he couldn't stop thinking about how awkward it would be if his sister walked in, Eddie didn't have the will to overpower the dominant Sandra. His cock was even beginning to spring to life just slightly as he mentally fell into the belief that she really was a male werewolf, looming over him, ready to take his body for his own. He could feel the thin, wet tip pressing against his asshole, and he groaned quietly as Sandra pushed forth, penetrating him with the head with relative ease.
"P-please, don't...don't do it, mister werewolf..." Eddie gasped out and looked back at Sandra as she grinned, licking one of her incisors as if it really were a fang. She dug her long, painted nails into his sides to give him the illusion of being scratched by claws, and continued to push forth, finding that Eddie was plenty experienced enough in anal play to take the thick, wide shaft of the toy without much of a real struggle. His pretend struggle, however, was turning Sandra on more than she expected, and she couldn't help her budding attraction to the male that she had pinned down.
She knew she'd never be able to act on it, outside of this moment, and she relished in every second of it as her hips pumped in slow, repeated motions, making sure to be gentle with Eddie, while still giving him the kind of deep, fulfilling penetration that would help him live out the fantasy.
"So big...s-so thick...[b]fuck![/b]" Eddie cried, knowing that his sister would be able to hear his shameless pleasure. He wished that he could bite back on it, but he knew that he couldn't, as small, red marks began to bubble up on his flesh from the deep, raking nails of Sandra. She was giving him all that he could handle, and much to her delight, the back end of the toy was rubbing against her clit with a perfect, gentle swirl on each pass. It wouldn't be enough to get her off, but that evening, when she had privacy, the release would be [b]mind-blowing.[/b]
"You're gonna make such a sexy little werewolf," Sandra complimented Eddie, smiling a bit more gently at him as she gripped the knot of the toy with one hand and began to squeeze at it. A reservoir on the inside of the impressively thick toy began to empty, and Eddie could feel a sudden rush of liquids inside of his tight, clenching passage, simulating the feeling of a real male painting his insides with cum. He squealed with delight and tried to back his body up against the bulging knot, hoping that he might be able to take it inside, but in her dominance, Sandra pressed an open palm onto Eddie's backside and held him still, forcing him to be nothing more than a toy for her to play with. Her nails still dug into his flesh and left fresh, new marks upon his rear, a sign that she'd marked her territory, even if no one else was likely to see that she had. "Feel that? Feel that fucking cum in your ass, Eddie? You're infected now...and there's no turning back."
Eddie was sure that Sandra was just playing along with the fantasy that they'd created. He was nearly drooling with delight as he nuzzled his cheek into the carpet, pretending it was actually the soft, textured fur of his imagined werewolf lover. The idea that he'd be one soon was enticing to say the least, but as much as Sandra was enjoying dominating the lucky canine fan, she was suddenly rather aware of the world around her, something that Eddie found a little strange.
"H-hey...thanks for playing along," she said, as she pulled the toy back, leaving Eddie's asshole gaping wide and drooling a mixture of fake cum and lubrication down toward the floor. It drizzled over the back of his sack as Sandra regretfully pulled the toy away from her clit and set it on the computer desk. "Kim is gonna be out of the shower any second. I better head to the guest bathroom and clean up a little bit...hide this thing for me, okay? Consider it a gift."
Barely having a chance to question her sudden change in nature, but realizing that he had to clean up, too, Eddie simply nodded as his panting breaths finally returned to normal. Laundry was coming up soon anyway, so he didn't have a problem with wiping himself down with the clothes that he could find, as Sandra pulled her skirt back on and offered a quick, playful wink.
"Thanks, Eddie. It'll be out little secret, right?"
"R-right..." Eddie stammered, still completely shell-shocked by the experience. He wished that it didn't have to end so abruptly, but before he could try to persuade Sandra into a second round, she was gone, and he heard the water shut off in the shower.
**
There were only days left until Halloween, and Eddie still had no inkling of what kind of costume Kim had in mind for him.
As usual, he was passing the days by playing on his computer, and more than ever, he was using his werewolf character in the online game. Before, it felt like he was just fulfilling a fantasy by doing it. Now, it felt like he [b]needed[/b] to play as that character, to satisfy some sort of primal urge.
It wasn't a sensation that he was used to, as he was typically more of the submissive type.
Kim was spending all of her time setting up the house, and Eddie found it rather comical that she was taking over a week to prepare for a party that would only last ten hours, at best. That being said, he knew that this kind of thing made her happy, and he wasn't going to rain on her parade, if she was willing to do all of the work for it.
He actually felt just a hint of guilt at not helping her out a little more with decorating, but he didn't want to get in the way of her touch, and he was worried he might have caught a cold from Sandra.
Ever since their surprising, satisfying interlude, Eddie felt like his voice was a bit hoarse, and his throat was definitely a little bit sore, despite there not being any oral play.
[i]Really, really wish there had been. I would have sucked that wolf cock so hard, the dye would have come off of it,[/i] Eddie thought to himself, as he admired his avatar in the game. His gaze was so intense and focused on the character that it nearly got him killed, and he only just managed to snap back to reality in time to use a potion to regain his health.
He was more prone than ever to daydreaming, and it would have been more concerning, if he didn't think it was a side effect of what he thought was a cold. He knew that illness usually left him feeling a bit out of focus, so he tried brushing it off as a symptom.
If he was going to be so lacking in focus, however, he figured that there were better things he could do than play his video game.
He was already wearing sweat pants to begin with, since he wasn't feeling great, and his door was closed. Kim had her Halloween music blasting, and wouldn't be able to hear a sound of him slowly pulling his boxers down and exposing his cock...
...Or the quick yelp of terror that Eddie let loose as he looked down at the tip of his cock.
The whole of it didn't look too different, but the tip of it was definitely [b]sharper,[/b] as if it were beginning to taper. There was a small amount of discoloration, but while the rest of him seemed pale from illness, his manhood was just slightly redder than usual.
"You...you can't get an STD from what we did, can you?" Eddie wondered aloud, thinking that his act with Sandra was completely safe. He didn't know, however, and his body was feeling a little bit more exhausted than just a mere cold. It was hard for Eddie to believe that he'd been transmitted a disease, but something was certainly off about him that week.
His facial hair was thicker than usual, to be sure. He was used to the feeling of rather smooth, delicate and light facial hair, but after just a few days without a shave, he nearly had a full beard, and a closer examination between his legs revealed a thick, overgrown forest of pubic hair...and he'd trimmed it just recently.
"I'm imagining things. Just the cold making me delusional. Besides, Sandra isn't that kind of girl," he told himself, as the sore spot in the base of his spine kept him from sitting normally in his chair.
**
It was just a day before the party, and the house was unusually quiet, as Kim was finally done blasting her music as she worked. The only sound she ever made was a long, overdrawn sigh of satisfaction as she admired her handiwork, something that Eddie had barely even seen.
He was reluctant to come out of his room, as his cold was only getting worse. His voice was noticeably deeper from the cold, and Kim was actually very appreciative that he was going to such measures to make sure that he wouldn't get his sister sick. She hoped he'd be feeling better the next day for the big event, but until then, she was trying her best to take care of him and keep him resting from a distance.
The warmth of a shower was one of the only things that Eddie found comfort in that week, as it washed away the icky feeling that was constantly crawling across his skin. He thought it might just be goosebumps making his hair more prominent, but the thickness along his arms and shoulders wasn't his imagination, and he could feel the thicker texture rather easily as the water washed over it. None of it washed away, and certainly, Eddie didn't have the effort about him to trim all of it. His face felt stuffy, as if his nose was bulging away from his face due to the pressure, and though it may have been his imagination, he thought he could hear his sister through the floor, despite the sound of rushing water all around him.
In truth, Kim was talking, but it wasn't anything that Eddie would be able to properly hear.
"It's definitely working," she said, as she chatted with Sandra on her smart phone. "I saw him earlier this morning and had to resist calling him the Big Bad Wolf."
Sandra giggled on the other end of the line. "It's already gone that far? I can't wait to see just how lifelike the results are."
"Sorry. You don't get to see him again until the party," Kim replied. "I want you to be just as impressed as everybody else. It's turning out perfect...and once people start to drink, they won't suspect that he's [b]actually[/b] a werewolf!"
"You really outdid yourself for the party this year," Sandra admitted. "I'm actually impressed."
"I couldn't have done it without you, Sandra."
"It was my pleasure."
"I'm [b]sure,[/b] but you can spare me the details on that."
"You already know that it happened while you were in the other room. I didn't figure the deets would bother you that much."
"I know it was partially my idea, but I still don't want to hear about you having sex with my brother."
Sandra shook her head as she walked around her small apartment, wishing that she could feel that girth of the toy against her clit one more time. "You're [b]so[/b] weird. I really do wonder about the two of you..."
"Ick, [b]ick![/b]" Kim quickly replied, though her disgust sounded a bit [i]too[/i] forced to be convincing. "I would never, Sandra!"
"No. You'd just have your friend do it for you so that you could watch."
"...I'm hanging up now."
Snickering, Sandra went back into her closet, still holding the smart phone as she tried to decide what outfit to wear the next night. "Uh huh. [i]Suuuuure[/i] you are. And you're not into your brother, either."
It actually surprised Sandra to hear the tone of a call ending on phone, but she didn't give it much more thought. She had a costume to pick out, and she had the perfect one in mind.
**
Eddie woke up the morning of the party feeling so foggy, he was worried he wouldn't be able to stand up straight. He didn't think he felt sick anymore, but his eyes were glazed over, and his body felt completely off balance. He was used to carrying a fairly thin frame, save for a tiny beer gut from his lack of activity, but that day, he simply felt [b]thick.[/b]
It wasn't just a feeling.
His feet were definitely thicker, and heavy with extra flesh when he took his first steps out of bed. There was a surplus of hair on the top, and though he hadn't trimmed his nails since he started feeling unwell, he was shocked at just how long and jagged they'd become.
He was nervous to leave his room. There was clearly something very wrong with him, and he had plenty of suspicion about what was really going on, but he didn't know how to explain it to his sister, and didn't want to admit to her that he'd had some kind of sexual interaction with her best friend. Of course, he wasn't aware that Kim not only knew about the transformation, but was in fact the mastermind behind the entire plan.
As close as they were, however, he felt that he could trust her with the knowledge that he was actually becoming a monster, and hopefully, she'd understand why he wasn't going to make an appearance at the party.
It wasn't until late in the evening, when guests started to arrive, that Eddie finally creaked his door open in the slightest. Hunger was starting to win him over, and he needed to grab something to eat. Heightened senses from the transformation caused the wafting, delicious aromas of different dishes to carry up the stairs and right into his nostrils, and each flavor was exaggerated, to the point that he could nearly taste bacon-wrapped jalapenos, queso dip and fried chicken on his tongue, without any physical presence.
He [b]needed[/b] to feast.
"Kim?" he called out, as he leaned down the stairway, looking into the living room the best that he could without actually coming down the stairs, "Could you come here a minute?"
Kim was doing her best to keep up with the whirlwind of guests that were arriving, but she still pulled herself away from the crowd and marched up the stairs. She was wearing a mostly standard witch outfit, complete with the tall, pointed black hat and a broomstick accessory...though a long, baggy dress was lost in favor of a tiny, breast-hugging top and a skirt that barely covered her upper thighs.
"Yes, Eddie? Did you want me to announce your entrance or something?"
The sarcasm was actually just what Eddie needed from her at the moment. "Heh...that...that's nice and all, but...I can't come down there. I'm...I'm sure you can see why."
"Of course I can see why. I told you that you'd have the best costume at the party, didn't I?"
It only then occurred to Eddie that his sister never had given him the costume that she originally mentioned, and as Eddie's expression turned to confusion and his tall, growing ears flattened, she smiled deviously at him, reaching out a fingertip to poke the end of his nose, now in the shape of a muzzle.
"I'm a witch, right? Well...[b]poof![/b] You're a werewolf, big brother," she teased him, giving a quick wink, one that told Eddie just how much she must have known about the methods used to transform him. "Now come on down to the party. I'm sure you'll be the star of the show!"
Thick and heavy, filled with sharp, deadly fangs, Eddie's jaw dropped as Kim simply turned around and walked back down the stairs. As his mind finally processed things, he ran down the stairs after her, and nearly skidded across the tile floor of the kitchen, as his feet finished their lengthy shift into footpaws, instead. Claws grated painfully across slate as he managed to catch himself on the wall of the kitchen, and as the guests set their eyes upon him, they collectively gasped, and then began to applaud, as they admired what they thought was just the most convincing costume they'd ever seen.
Tall, pointed ears picked up every sound in the house, and a myriad of scents, both pleasant and foul crossed over Eddie's olfactory senses. It was all far more than overwhelming as he winced his eyes shut tight for a moment, trying to find his focus...but it was fading even more. Aqua eyes opened, but their light blue sheen was gone, replaced with a dark, honey gold color that everyone thought was a trick with colored lenses.
"That's amazing! The tail even wags!" one party goer pointed out, as Eddie looked back over his own shoulder and growled deeply from his throat. The sound nearly shook the house, but indeed, his tail was wagging with a mixture of excitement and agitation; his mind was no longer human enough to appreciate that one of his lifelong dreams was finally coming true.
Kim was beaming as she watched from a small distance away, knowing that she'd definitely succeeded in her plan to throw the best party on the block this year...but it was to come at a price, and not just the cost of her brother's humanity.
Sandra was one of the first guests to arrive, and she'd come sporting an absolutely skimpy mini-skirt with a small, fluffy tail sticking out from the back. The rest of her outfit was little more than arm warmers with paws on the ends, and tall, gray ears pinned into her hair to complete a the stereotypical 'slutty wolf girl' costume that had become so popular.
She never would have guessed that it was enough to fool a real werewolf into thinking that she was the genuine article.
Sandra could feel a strange and enticing warmth upon her shoulder as another male chatted at her, but he was quickly and easily moved out of the way by the thick, tree trunk arms of the beast who had focused upon her. It was the sight Sandra had been waiting for, as she wanted to see the fruits of her labor...
...She never would have guessed what a turn on the sight would be.
"Eddie! Look at you, all ripped to the brim with muscles! You've really been working out, huh?" she asked, as everyone else at the party, save for Kim, tried to figure out how Sandra knew who was in the costume.
The realism had everyone fooled into thinking it was just an elaborate costume, until the tip of a bright, reddish cock began to emerge from the sheath at his hips, which everyone thought was just for show. Sandra let out a quiet gasp as she and everyone else at the party quickly learned how functional it was, and the drooling, tapered tip was already pointing at her smaller, weaker frame.
"E-Eddie...you...you should put that thing away...heh...what a trick, huh, everyone?"
The cheers and applause were dying down as a dark reality began to settle on everyone at the party. The drool falling to the kitchen floor from Eddie's jowls wasn't some cheap, fake prop, and neither was the suddenly thick, throbbing cock that bounced as it aimed right for Sandra.
There was an honest-to-goodness werewolf in the kitchen at their party, and Sandra was helpless to stop him from taking what he wanted in front of everyone there.
"N-no, not here, Eddie!" Sandra yelled, as she felt his large, thick paw wrap easily around the whole of her skinny arm. Her words were a weak and pointless protest, as Eddie could only barely understand them anymore, and the physical strength of his new body was more than anyone could hope to stop. People began to scream in terror as the newly made werewolf easily tossed his prey to the ground, hiking her skirt up and revealing a pair of bright, scarlet red panties, something that matched the tone in her cheeks as she felt Eddie sizing her up with burning, intense eyes.
A mixture of fear and arousal were growing in the pit of her stomach, and arousal was winning out as it became clear that Eddie didn't want to harm her, but nothing was going to stand in his way of taking her. Panties were easily torn apart by eager claws, and he yanked her body closer by the fake tail on her skirt, sliding her on her back until she trapped under his looming form.
Some guests stayed and tried to pry Eddie away as others ran for the door. The efforts were useless, and the powerful, domineering werewolf ignored them as he slapped his thick, drooling cock down on Sandra's womanhood, slathering it easily with a simply impressive amount of precum. Just feeling the heated flesh on her cunt left Sandra panting, but she tried to maintain an image of concern as Eddie pinned her shoulders down with his massive paws.
Despite the throbbing, Eddie managed to line the tip of his manhood up with Sandra's quivering sex, and she trembled fearfully as she watched the long, inhumanly large cock spearing her. She knew she couldn't handle all of it, and she could barely breath as Eddie continued pressing onward regardless, trying to force the whole of his cock into her womanhood despite her human limitations. Her cries were so shrill that no one could tell if they were of fear or delight, but it was clear that she wasn't going anywhere until Eddie was finished with her.
The few remaining guests began to disperse as Kim looked around. Her party was wrecked and ruined, and in the middle of what was left, Eddie was pounding Sandra into literal submission, filling her so deeply with his canine flesh that a mild bulge popped up through her slim tummy from trying to handle a cock that was clearly too large for her. She accepted it as a form of punishment for being dishonest with Eddie in the first place, and for her part, Kim's punishment was having her party ruined...while being forced to watch such a sinister act.
She couldn't deny it being just slightly arousing as Sandra cried to the high heavens, letting her passions be known, now that everyone was gone.
"[b]YES![/b] That's it, Eddie! F-fuck my tight little wolf cunt...fuck me harder...[b]h-harder![/b]" she begged of him, even when she could feel the tapered tip of his canine member poking at her womb and threatening to split her in half. It seemed that she and Eddie had more fetishes in common than they thought, and even if it was only a fleeting moment, they were able to share a passionate, canine embrace as Eddie drooled down upon her covered breasts and growled deeply at her. She was just another female wolf in his transformed mind, and she didn't deserve any sort of special treatment. She was just to bred, like any other female in his pack.
The new alpha pounded in deeply, knowing that his knot would never quite reach his prey. His orbs swung heavily in his sack, already the size of tennis balls from his new, larger form, and the loose skin around them began to squeeze tightly as Sandra felt a sensation unlike any she'd ever known.
She'd felt the thin, creamy seed of a male inside of her sex before.
She'd never felt a sudden, gushing burst of canine seed that was so great that it filled her womb to the brim, and then watched as excess cum spurted out from her pounded cunt and stained the tiles of the kitchen floor.
"H-holy shit, Eddie! Oh...oh my God...I can't t-take it all! Fuckin' hell, this feels [b]so good![/b]" she screamed, unsure if she'd actually climaxed. She could never adjust to being so full, and the way that she was being stretched, it was likely that she'd orgasmed multiple times, even if she couldn't properly recognize it. Her contractions around his length were the only sure sign of her release, however, and they continued even after Eddie finally pulled out of her womanhood, leaving it gaping and glazed, drooling out the thick, pent up seed of a massive werewolf.
Extra spurts left Sandra to literally bathe in the mess, as the final drops of seed were spilled across her tummy and chest. She was panting so heavily that she couldn't rightly praise the beast for his efforts, but somehow, she imagined that she knew how she felt about the treatment she'd been given. If that was her punishment for being dishonest with him, she'd surely be doing it more often.
Kim shuddered at just how messy the kitchen was now, with her own brother's cum, no less. She was still in utter disbelief at what she'd just watched, but for lying to her sibling, she supposed that she'd gotten what she deserved.
As Eddie gazed upon her, however, and only saw a fresh female in his pack, she hoped that she wouldn't be getting any further punishment.