Title: Are You My Mate? (Chapter 5)
Pairings: Siwon/Kyuhyun (Main), Yesung/Ryeowook, Yunho/Changmin
Genre: Werewolf!AU
Ratings: NC-17
Warnings: Shapeshifting, Knotting, Violence, Slight gore, Mature language
Summary: Kyuhyun had always known that he was a werewolf, shifting into the beast once every year during full moon. But what he didn’t know is, the new city he would reside in was full of werewolves and their packs. Little did he know, an alpha, the leader of the pack which he learnt to fear, had taken an interest in him.
Chapter 1 Chapter 2 Chapter 3 Chapter 4 “Siwon, here are the copies of coding you asked for, although I haven’t copied the codes of Kyuhyun’s programs. He called in sick again,” Sungmin entered the room after a simple knock and placed a few disc cases on Siwon’s glass table.
Siwon frowned and looked at his trusted employee in front of him. “He called in sick again? It had been three days.”
“He didn’t say more,” Sungmin just shrugged, but his face showed worry.
“I will go visit him,” Siwon stacked up the papers scattered on his table into a pile, before standing up and pulling the black suit draped on the headrest of the chair.
“Won’t he be-“
“He opened up with me already,” Siwon grinned and walked pass the shorter male. “After all, he is my supposed mate,” the alpha added before exiting the room and walking pass his employees’ cubicle.
Siwon knew that the senior employee had a crush on Kyuhyun and him announcing Kyuhyun was his mate was a precaution. No one should dare to flirt with his mate. Kyuhyun was his mate. And he wasn’t planning on letting the omega go.
Siwon stood in front of the closed elevator, waiting for the elevator to stop on his floor after pressing the call button. Siwon grinned as he recalled what happened the past few weeks. He must be looking so weird grinning at nothing, but thinking of Kyuhyun had that affect on him. The past weeks had been the best week for Siwon. After the alpha incident in the club, Kyuhyun had really started opening up to him, and the omega smiled and even laughed at occasional time with him. That omega had a snarky mouth, though, but Siwon was sure it was his sign of affection. One can only hope. They already had five days, which was a great leapt. Siwon was sure his grin was getting wider.
“What are you doing? It is only eight in the morning, and today is weekend!” A grumpy Kyu opened the door while rubbing his eyes. His bed hair stuck up in all direction.
Siwon grinned at as he took in the image of Kyuhyun as he just woke up. His adoration for the omega increased. How he wish he was there to enjoy the sight every morning beside the younger. On their bed.
“I hope it isn’t too early to start our first date?” Siwon instead grinned wider at the half-woken wolf.
“S-Siwon?” Kyuhyun’s eyes immediately widened, bed long forgotten.
“Morning, Kyu.”
Kyuhyun immediately shut the door right in front of the alpha’s face.
“What are you doing here?” the omega demanded from behind the wooden door.
“Taking you out for a date? You said it is okay if we go out to eat together,” Siwon pressed his ears to the door to hear the omega clearer.
“Well, eat as if eat at the office, or something. Definitely not at nine in the morning or now! You didn’t even text me first!” Siwon could here Kyuhyun’s voice and some thudding noise from behind the door.
“I texted you, Kyu.”
“But I haven’t replied it yet!”
Siwon huffed, but his smile didn’t fade one bit, before knocking on the door three times.
“Then, Kyu, would you like to have a date with me today? I will show you around the town as your tour guide. You haven’t had the time to drive around the city right?” he asked and hoped for the worst before-
“It won’t be a date,” the door suddenly opened; causing Siwon to immediately swing backwards on reflex. Thank you werewolf reflex.
“Then are you agreeing to us going on a - I mean on a tour around the city?” Siwon grinned, unaffected by the omega’s glare at all.
“Just let me take a bath first,” muttered Kyuhyun before disappearing into his bedroom, while Siwon walked into the neat and sparse apartment.
Siwon sat down on the couch and inhaled the scent of his supposed mate, leaning on the leather plush. His wolf sighing in content at the scent. He had planned everything for today, and he could only hope Kyuhyun would slowly fall for him, although the alpha know it will take more than just one date.
Half an hour later, the omega walked out of the room wearing casual attire; a striped long-sleeved shirt with knee-length white shorts. Siwon almost forgot how to breathe.
“Are you going to just stare at me or are we going to grab something to eat,” Siwon’s eyes moved from the omega’s lean body to his frowning face before smiling sheepishly, being caught red-handed.
“Let us go now then, I will make this the best date you will ever have so far,” the alpha then winked and walked out of the apartment room, waiting for Kyuhyun to lock the door before both of them went out of the building towards Siwon’s black sports car that was parked on the parking lot.
“I’m not a lady that needed help with opening doors,” Kyuhyun frowned as Siwon opened the passenger’s door for him.
Siwon just smiled at him and Kyuhyun felt his heart beat faster as something glinted in the alpha’s eyes. The omega sighed but entered the car and put on his seatbelt.
Soon, the both of them found themselves in a casual dining restaurant that served Italian food. Kyuhyun was secretly thankful that they didn’t go to a fine dining restaurant since his attire wouldn’t fit such expensive place.
The restaurant wasn’t crowded and Kyuhyun found himself staring at Siwon. The older was wearing a blue button-down collar shirt with a dark blue denim jacket and dark jeans. The alpha could wear anything and still looked handsome. Kyuhyun immediately shook his head to clear his mind.
He is not handsome.
No, yes he is, don’t deny that.
Just stay quiet, wolf.
“-Kyu?”
Kyuhyun jerked his head and saw Siwon’s concerned face.
“What do you want to eat, Kyu?” Siwon asked again when Kyuhyun waved nothing.
A few minutes later, both of them were enjoying their food while talking, mostly Siwon trying to start a conversation while Kyuhyun just occasionally grunted in respond as he gobbled down his food.
“So where are we going next?” asked Kyuhyun as he turned to look at Siwon who was paying. It irked Kyuhyun but when he tried to pay it himself, the alpha insisted in paying for him. And the older can really get very persuasive. “You wouldn’t let me go home that easily right?”
The elevator dinged, and the door opened. Siwon took a wide step into the elevator as he greeted one of his employees. He continued to play the memories.
“An amusement park?” Kyuhyun looked at Siwon amusedly as they entered the crowded ground.
“It had been awhile since I went here and I read it is a good place for a da-I mean it is a famous place here,” Siwon coughed to cover up his slip of tongue.
An hour later, Siwon found himself squatting down beside Kyuhyun, rubbing the younger’s back as the omega vomited under the bushes in a corner of the amusement park.
“I’m so sorry, Kyu, I didn’t know you cannot ride a roller coaster,” Siwon profusely apologized as he wiped the youngers lips with his handkerchief.
“I just ate too much,” mumbled Kyuhyun as he pushed Siwon’s helping hand away. He was not weak.
“But-“
“Shut up, Siwon. I am fine,” Kyuhyun stood up and drank the water that Siwon offered earlier before stalking away, followed by a very guilty Siwon.
The drive home was really silent, and Kyuhyun shut down the conversations that Siwon started.
“I’m really sorry, Kyu, I-“
“No more words, Siwon,” Kyuhyun said as he unlocked his apartment door and turned to the alpha.
“But-“
“Next time, find somewhere more normal for a date,” Kyuhyun told Siwon as he closed the door in front of the alpha, before hurrying opening the door again. “It is not a date! I mean a tour,” the omega’s face burning red before he shut the door again.
Siwon chuckled quietly at the image, and he was thankful the elevator was empty except for him. The alpha walked towards the parking lot in the basement and entered his sports car before driving the car to the ring road. His thoughts immediately swarmed by the possibility of his supposed mate’s absence.
Kyuhyun started calling sick three days ago, and it must be serious if it took a long time. Siwon sighed and shook his head. He would protect his mate no matter what, even if the omega didn’t know that he was the alpha’s mate yet.
•°•°•
Siwon entered the apartment building and observed the place. It was as quiet as usual and he made his way to Kyuhyun’s floor and stood in front of the apartment door.
“Kyu? Are you inside? Are you alright, Kyu?” Siwon knocked the door a few times and got no answer.
He knocked the door again with no avail. Sighing, the alpha took out a silver key from his pocket and debated with his wolf whether he should use it. The key was given by Zhou Mi the night of the incident with the vampires and Siwon asked for it, reasoning that he needed it in case something happened. Zhou Mi gave him with a strict warning of using it only if the situation was really urgent.
Like now.
Just open the damn door using the key, his wolf growled, restless of what could be happening to their mate.
He respected privacy, and barging in is an invasion of privacy.
Open the door, before I take over, threatened the alpha wolf.
Siwon growled and forced his wolf to rest before opening the apartment door with the key.
One step into the apartment, the scent immediately hit the alpha. Siwon’s eyes flashed red as he tried very hard to control his awaken wolf. In a few wide steps, Siwon soon found himself swinging the bedroom door open, and the alpha stopped dead at the sight that greeted him.
Kyuhyun was on his bed, lying on his side. Naked. There were clothes strewn all over the floor around the bed, but that wasn’t Siwon’s focus. His focus was on the omega’s hand holding his leaking manhood. There were already dried streak of semen staining his pale body.
“S-Siwon.. How did you-“ Kyuhyun’s surprised splutter were cut off by his rather loud moan, and Siwon found himself getting hard in just mere seconds.
“Kyu?” Siwon’s feet moved by themselves towards the king-sized bed with his writhing mate on it.
“Go away,” Kyuhyun croaked before muffling his moans with one of the pillows.
“And leave you in pain like this?” Siwon’s eyes flashed red as he crawled up the bed and stopped right beside the writhing pale figure.
The alpha tentatively reached out and slid one finger on the pale thigh of the omega, marveling at how smooth a skin of a man could be.
“No, W-Won...” Kyuhyun whimpered, but Siwon caught the twitch of the omega’s rock hard cock.
With a growl, Siwon pinned Kyuhyun under him, putting each hands beside the omega’s head and each knees beside the younger’s hips, before lifting his chin and kissed the other deeply, taking his mate’s gasp as a chance to slip his tongue into the other’s mouth.
“Do you need help, Kyu?” Siwon’s husky voice made the omega trembled as his hands squeezed his cock harder, trying to ease the heat creeping him, when suddenly his bare crotch rubbed onto the alpha’s, both of them groaning from the friction.
“Won, Won...” Kyuhyun whimpered and moaned as he rutted against the alpha, hips lifting off the bed to rub against the alpha’s clothed cock.
Siwon’s self restraint snapped and the alpha released his bonding scent, the scent that alphas released only when they wanted to mate, kissing his mate again.
Kyuhyun moaned into Siwon’s mouth at the scent, feeling more heat pooling down in his stomach. Pride be damned, the omega whimpered as he wrapped his legs around the alpha and rubbed their cocks together, causing the alpha to groan and held the omega’s inner thighs to prevent himself from losing it, only to have his hands wrapped around something. The move seemed to cause Kyuhyun to moan loudly, breaking the kiss, with his hips jerking.
Siwon frowned and his eyes travelled down the Kyuhyun’s writhing body before his eyes settled on the pink cable that led into between the omega’s legs. The alpha’s eyebrows shot up as he looked at the very debauched face of his mate. Tongue peeking out the swollen lips and his eyes dazed with unshed tears.
Suddenly feeling possessive, Siwon growled - although he wasn’t sure it was him or his wolf - and spread Kyuhyun’s thighs, shoving the little vibrating capsule deeper into the omega, causing Kyuhyun to moan loudly and jerked his hips.
“Who gave you this? Had someone touched you before?” Siwon narrowed his eyes at the omega and began to touch Kyuhyun’s cock, wrapping his larger hand around the smaller one.
“N-No! Only you! Won, please, aah!” Kyuhyun fisted the sheets as he felt Siwon squeezing and rubbing his wet cock, and surprising the omega by turning up the speed of the vibrator, causing the toy to scrape his prostate.
The alpha smirked in satisfaction and quickly poured lube that he retrieved on the bedside table, before inserting two fingers into the puckered hole and slid them beside the vibrator.
“S-Siwon!” Kyuhyun moaned and opened his legs wider.
“Shit, Kyu, you are so tight,” groaned Siwon as he pumped his fingers deeper and scissor the tight hole while fumbling to zip down his pants.
“Won, please... I can’t, ah!” Kyuhyun became a babbling mess as soon as Siwon inserted the third finger and pushes his fingers deeper, causing the vibrator to go deeper, hitting the omega’s prostate.
Siwon grunted as he felt Kyuhyun squeezing on his fingers and the image of himself pumping inside the younger seemed much, much better. In a swift movement, Siwon had his jeans and boxers thrown on the floor. The alpha pumped his cock while coating it with lube.
"I'm going to fuck you raw and hard, Kyu," Siwon leaned towards the panting omega and stroked his cheek before leaning in to claim the other's lips. Mine.
"Please, please, Won," Kyuhyun begged as he thrashed on the bed, not even knowing what to beg for.
Siwon understood though, and broke the kiss. He slowly kissed down the omega's pale and lean body, making marks from his neck all the way down his chest, nipping and licking Kyuhyun's pink and perked up nipples, pinching them.
"Won, please, I can't, ah!" Kyuhyun squeezed his own member with one hand and proceeded to grab the alpha's member with his other hand, causing Siwon to growl low and bit the omega's seductive lower lips, making it red and swollen.
"What do you want, Kyu?" the older teased the writhing figure while biting his collarbone.
"Y-You. I want you, Siwon, please," Kyuhyun bucked his hips to meet Siwon's.
"Very well, I will give you what you want, my mate," Siwon smiled in victory as he slid his hands out of the tight passage and pulled out the vibrating vibrator, making the younger whine.
Siwon then gave his cock one last stroke before he grabbed both of Kyuhyun bottom cheeks and gave them a hard squeeze, pulling Kyuhyun toward the alpha and aligning the head of his pulsing cock with the omega's puckering hole.
"Siwon... Quick... Please..." Kyuhyun whimpered as he lifted his hips and rubbed his slick hole with Siwon's leaking head.
Siwon groaned at the contact as he gripped Kyuhyun's hips and slowly inserted his cock into the irresistible omega.
Kyuhyun immediately tensed up, before spurting streak of white on his torso, clawing on Siwon's arm, causing the latter to hiss in pain and gripped Kyuhyun's hips tighter, sure to leave bruises later.
A few seconds after his release, Kyuhyun found himself in heat again, his limping cock hardening again and he looked at Siwon pleadingly. Siwon kissed his flushed mate and continue pushing his cock into the tight passage.
"N-No, Siwon! Take it out! Ah! It hurts..." Kyuhyun's cry woke Siwon from his pleasure and haze of lust. The alpha looked at the crying and writhing omega with guilt.
"Kyu, relax. If you keep tensing up, it will only hurt, Kyu," Siwon panted at the tightness engulfing him and stroked Kyuhyun's softened member.
"No, it hurts, Won, put it out..." Kyuhyun whimpered, but felt his cock twitching and soon, it became semi-hard.
"Relax, Kyu. Relax, love," Siwon pecked the omega's lips a few times and stroked the other's member faster.
In a matter of seconds, Kyuhyun became a moaning mess and started to push himself to bury Siwon deeper.
"Kyu, too tight," Siwon groaned as he slowly pushed inside deeper and deeper.
"You are so big, Won," Kyuhyun gasped and wrapped his arms around the older's neck, his legs around his hips as he straddled the alpha.
"You are so adorable, Kyu," Siwon wiped his mate's cum from the latter's chest and licked his fingers clean before clashing his lips with Kyuhyun, their tongues molding together.
Siwon started to thrust his hips faster and deeper. Five more thrusts later, his cock scraped Kyuhyun's prostate, causing the younger to mewl in pleasure and hide his face on the alpha's neck.
Smirking as he found what he was searching for, Siwon thrusts the younger's prostate harder and repeatedly, enjoying the lovely moans of his mate.
"Moan more for me, Kyu," the alpha urged his mate and thrust deeper, his fingers snaking around the latter's cock and pumping him
Kyuhyun moaned and thrust up and down on his own, and groaned when the head of his mate's cock hit his prostate. He was so close.
Siwon brushed the sweaty bangs away from Kyuhyun's forehead and looked at Kyuhyun's state in pride. He was the one to make this omega in such state and he was the one who made those marks on that beautiful pale skin. My omega.
"Won, I'm close, deeper!" Kyuhyun moaned wantonly and moved his hips in rhythm to the alpha's thrusts.
Siwon felt himself getting closer too as Kyuhyun squeezed his cock a little too tight. He laid the omega down on the bed and put the latter's legs on his shoulders before thrusting deep and hard, causing Kyuhyun's head to almost hit the bedpost.
"Won, I can't. Nnh.. Please Won," Kyuhyun moaned and started seeing stars. Soon, the omega tensed and clawed at the Siwon's chest as he released his cum all over both their torso.
"Shit, Kyu!" it was more than Siwon could take. The alpha grunting and thrusted very deeply. He sniffed at his mate's scent before biting the neck and collarbone junction of the omega hardly, marking him his mate, causing the younger to cry out and whimper, as Siwon's knot started to swell, connecting him with his mate.
Only pants could be heard in the room when Siwon laid down on the bed and cuddled Kyuhyun, waiting for his knot to swell down. The omega occasionally whimpered as he felt the thick hot semen of the alpha filling him up.
The swelling swelled down after twenty minutes and their breathings had slowed down. As Siwon wanted to move and clean themselves, Kyuhyun hold him down, before sitting on top of the alpha, with a huge cock still inside him before moving in a rotating motion, the omega's cock twitching. Who could resist such torture?
•°•°•
"Siwon!" Kyuhyun arched his back as he released his fifth orgasm, before slumping down on Siwon's chest.
Siwon groaned hard and hold his mate's bottom cheeks tightly as his knot swelled inside the already-full hole.
After the second round, Kyuhyun's heat hadn't died down yet, and the omega immediately positioned his body on all fours, offering himself to the alpha again. No one could ever resist such pretty sight, not even a mighty alpha like Siwon.
"Kyu?" Siwon stroked Kyuhyun's matted brown locks and rubbed the omega's back.
Kyuhyun just made an incoherent sound as he rested his cheeks on the alpha's chest.
Siwon smiled fondly and pecked Kyuhyun's forehead feeling very satisified.
"You are mine now, Kyu. My mate," Siwon declared huskily.
The possessiveness in the alpha's voice made Kyuhyun shudder and raise his head to look at his alpha mate.
"When did you know that I was your mate?"
"When you first stepped into my office," Siwon answered as he looked at the sleepy omega.
"It wasn't a nice first impression," snorted Kyuhyun before breaking into a yawn.
"But it was enough to make me want you,” grined the omega. “Go take a sleep, Kyu. Five rounds would exhaust anyone. I will be here," Siwon sighed in content and hugged his mate tighter. "I love you, Kyu."
Siwon could feel Kyuhyun smiling on his chest, but he might be imagining it. Soon, he felt even breathes on him and he smiled softly, feeling everything in place.
•°•°•
Kyuhyun woke up to the feel of something - no, someone - sitting beside him. He slowly stirred and opened his eyes, blinking before his eyes landed on the handsome face beside him.
"It is dinner time, Kyu," the man smiled and stroked his hair. It felt very comfortable, he almost purred. And he was a wolf, not some kitty.
He felt the man chuckle and patted his head. "Come on, Kyu, you need to eat," the man leaned down and kissed the omega, nibbling his lips before pulling away.
It was the waking call and Kyuhyun immediately blinked, recalling what happened before he was unconscious. His mind recalled the touches and heat and he immediately blushed, looking away from the male.
"Kyu, are you alright?" he heard Siwon chuckled, that man clearly saw his blush.
"I hate you," Kyuhyun murmured and pulled the blanket over his head.
"I made you grilled fish and prawns soup."
Kyuhyun's ears perked up at the mention of seafood, his favorite food, and he slowly turned towards Siwon. Siwon was smiling victoriously, knowing that he just cooked the omega's favorite food - he asked Changmin almost everything about his mate.
"I will hate you after I eat," growled Kyuhyun and he tried to sit up, only causing him to wince and cry out in pain.
"Kyu? Are you alright?" Siwon stood up and held Kyuhyun's fragile body.
"It is because of you," Kyuhyun glared at the alpha and groaned when the alpha helped him to sit, leaning on the bedpost.
Siwon prepared the tray of food and set in on a pillow on Kyuhyun's lap, unaffected by the younger wolf's glare.
"I am never doing it again," muttered the omega as he started eating.
"But you liked it, right Kyu?" Siwon's words caused Kyuhyun to glare at the older again, but he continued to eat.
"But who gave you the toy, Kyu?" Siwon's next words caused the omega to almost choke on his food as he shot daggers at the older.
The alpha was frowning as his face turned serious. Kyuhyun didn't dare to swat away the alpha's question.
"It’s from Changmin," Kyuhyun shrugged and finish the soup.
"Did he-?" Siwon left the question open and just a look at the alpha's face, the omega understood what the male was implying.
"No, no of course not!" scoffed the omega. "Changmin is just my best friend, and he already has Yunho. He just gave that thing to me to help me pass my days in heat."
Kyuhyun almost smiled looking at the wide happy smile of the alpha. Almost.
Kyuhyun just finished his dinner when suddenly the room was filled with a familiar scent. Siwon stared at the flushed omega, before pouncing on him, starting the second session that night.
•°•°•
“Kyuhyun called in sick again. You visited him yesterday, is his condition really bad?” Sungmin put down the documents on the glass table as he raised an eyebrow at his boss. Siwon seemed awfully happy today.
“He is fine, he is just busy with... something. He will come tomorrow for sure,” Siwon grinned even wider as he waved Sungmin away.
As the door shut close, Siwon rested his elbows on the table and put his head on his palms, smiling as he thought above the fun he and Kyuhyun had last night and this morning. Kyuhyun had practically seduced and begged him - not like Kyuhyun would admit - the time Siwon tried to get out of bed to start his work. A morning blowjob as an alarm wasn’t that bad, and Siwon would never refuse such wakeup call if the other person was Kyuhyun.
He grabbed his phone from the table and typed.
KYU
The office is not fun without you, Kyu (09:11)
I miss you (09:11)
I can’t wait to see you tonight ;) (09:12)
Five minutes of getting no respond, Siwon sighed but kept smiling and started to sort out the papers on his table. Maybe he shouldn’t let them scatter around for that long. In the midst of cleaning up, the sound of incoming text from his phone had the alpha hurriedly grab his phone.
KYU
You work, not play (09:28)
And I am not letting you into my apartment (09:30)
You will not let me in? D: (09:32)
But I still have you apartment’s spare key ;D (09:33)... (09.35)
You must return that key to me when I go to work soon (09:38)
I will return it to you, only if you let me in into your apartment tonight (09:40)
I really do miss you, my mate (09:50)
For the next hours, there were no replies from Kyuhyun, but Siwon was sure, the door would be open for him by the time he got there.
•°•°•
“Boss, you coming with us to the club?” Henry poked his head into Siwon’s glass office.
“No, I have something better to do,” Siwon shrugged and grinned apologetically, before adding, “you guys shouldn’t often go there.”
His newest pack member - yes, pack member - raised his thumbs up before hurrying out of the room to catch up with the others. Henry had decided to join the pack five days after his first day of work, and Siwon could never be happier to have an addition to his pack. Henry could help to always lighten up the mood every time.
Cleaning up his table for the day, Siwon stood up and hung his suit on his arms before bringing his suitcase and entered the elevator, leaving the office compound to enter his car.
Half an hour later, Siwon parked his car and entered the apartment building.
“Oh hey, Shi Yuan, I thought you were here earlier,” Zhou Mi greeted him as he walked pass the reception desk. “I heard sounds from Kui Xian’s bedroom, and I thought it was you,” Zhou Mi smirked, before his smile slipped and a pure horror replaced it.
Both of the tall werewolves scrambled through the stairs, and in a few seconds, they barged into the empty apartment. The floor lamp beside the couch had fallen down and the couches had been moved. There were only few signs of struggle but it was obviously there.
“No, no,” Siwon growled, his wolf imitating him and his eyes became red.
And his alpha wolf took over.
Chapter 6 A/N: First of all, please don't kill me. This is my first time writing smut and it will be awhile before I will write my next smut. Reading it is fun, but writing it is /////. I apologize for the crappy smut and the crappy ending ;; But please enjoy it. Any comments are welcomed <3