
Posted originally on the Archive_of_Our_Own at https://archiveofourown.org/
works/5937634.
  Rating:
      Explicit
  Archive Warning:
      Underage
  Category:
      M/M
  Fandom:
      Kuroshitsuji_|_Black_Butler
  Relationship:
      Sebastian_Michaelis/Ciel_Phantomhive, Claude_Faustus/Alois_Trancy, Claude
      Faustus/Ciel_Phantomhive, Sebastian_Michaelis/Alois_Trancy
  Character:
      Sebastian_Michaelis, Alois_Trancy, Ciel_Phantomhive, Claude_Faustus
  Additional Tags:
      Attempted_Rape/Non-Con, Alpha/Beta/Omega_Dynamics, Loss_of_Virginity,
      Loss_of_Control, Twins, sort_of, Threesome_-_M/M/M
  Stats:
      Published: 2016-02-07 Completed: 2016-02-13 Chapters: 4/4 Words: 5570
****** The First Heat ******
by TheLesbianator
Summary
     Sebastian goes to wake his young master one morning, only to find him
     very much awake already.
***** Chapter 1 *****
            “Young master, it is time to wake—” Sebastian stopped when he
entered the room, the scent hitting him like a brick wall, and found his master
very much awake. He crossed his arms after closing the door, admiring the
sight—Ciel on his knees, his ass in the air, pumping his cock into his hand and
fingering himself, reeking of omega desire. He turned his flushed face to
Sebastian, but didn’t stop pleasuring himself. “I see your first heat has
arrived. Shall I lock the manor up and leave you with the omega servants?”
Sebastian inquired, feeling his own cock harden at the smell of his young
master. He needed to leave soon, or he would be ramming himself into the boy.
            Ciel didn’t answer, just continued to look at Sebastian with heavy
lids, sitting up to crawl over to the edge of the bed and climb down, his night
shirt soaked with sweat as he approached his butler.
            “Young master…” Sebastian warned, his erection now clearly visible.
“If I don’t leave now—” He inhaled sharply when the young Earl touched his
prick, rubbing it gently through his pants. “Young master—”
            “Quiet,” Ciel ordered. “Don’t you dare move.” He had a fairly good
grip on himself despite being fraught with desire and hormones—that’s Ciel
Phantomhive for you.
            Ciel knelt at his servant’s feet, his nose barely reaching crotch-
level. He unbuttoned his pants with shaking hands, reaching into Sebastian’s
underwear to pull out his dick. He smiled hazily when he saw it, hot and big
and dripping with pre-cum.
            Sebastian watched his master, bewildered that he would he think of
touching him like that. He realized at this point that they were definitely
going to have sex, but he didn’t want his precious young master to disrespect
himself so. “Young master, please allow me to—”
            “I said shut up.” Ciel growled, before licking up the side of
Sebastian’s member. Sebastian moaned at the touch of his wet little tongue,
darting around his cock with inexperience. He shuddered every time Ciel’s hot
breath caressed him, letting small moans escape from between his fangs.
            Having been alive for thousands of years and frequently taking form
as a human alpha, Sebastian had learned how to control his urges, but with Ciel
mouthing over his cock, he wasn’t sure he could hold back.
            “Does it feel good, Sebastian?” Ciel muttered, looking up at his
butler through thick lashes.
            “Yes, young master.” Sebastian breathed, running his fingers
through Ciel’s hair to reveal his purple eye. He felt the seal of the contract
flare, and quickly removed his gloves with his teeth to prevent the seal from
burning them up.
            “I love it when you do that,” Ciel moaned. “When you take off your
gloves like that. I want…” He took a deep breath. “I want you to touch me with
your mouth like that.”
            Sebastian bent down to pick the boy up, tossing him gently on the
bed. He ripped open Ciel’s shirt, buttons flying across the room. Lowering his
mouth to his nipples, Sebastian carefully took one into his mouth, lighting
clamping onto it with his teeth and pulling upward. Ciel gasped, caressing
Sebastian’s head as he played with his small, sensitive chest. Sebastian
straightened up over the boy and spread his legs. He was about to bury himself
inside Ciel when he got an idea, and stopped.
            “What are you waiting for?” Ciel panted. “Fuck me!”
            “I don’t know, I don’t think you want it.” Sebastian mused.
            Ciel blinked. “What? Are you going to make me order you to—” He
stopped abruptly when he realized what his servant sought to reduce him to.
“You want me to beg?”
            Sebastian shrugged playfully, acting like he was in control of
himself when really he was hanging on by a thread. “I’m just not sure you’re
thinking clearly. My young master wouldn’t dare give up his virginity to a mere
butler.”
            “I don’t care about that,” Ciel grunted. “My virginity doesn’t
matter, only the promise of my virginity matters.”
            “You don’t want to save yourself for your mate?”
            “No, I don’t care.” He repeated.
            “Well, what if I’m not in the mood to cater to your desires?”
            Ciel frowned. “Don’t forget your place, demon.” His eyes drifted
down to the throbbing cock inches away from his opening, and he bit his lip,
clearly feeling the effects of his heat. When he tried to scoot closer and grab
his butler, Sebastian pulled away, causing the boy to whine in frustration.
            Sebastian leaned his face close to his young master’s. “Beg.”
            Ciel growled. “Fuck me, now! I order you!”
            Sebastian’s grin faded—he couldn’t disobey an order. He slammed
himself into Ciel with inhuman speed and he gasped in pain. “I would’ve gone
easy on you if you’d simply done as I said, young master…” Sebastian whispered,
thrusting harshly. “But now, I think I shall fuck you until you faint, my
lord.” He hissed the words into Ciel’s ear, delighting in the screams of pain
and pleasure coming from the omega.
            “W-wait—Ah!” Ciel started until he was silenced by Sebastian’s
mouth on his, roughly biting his lower lip and fucking him into submission.
“Seb—!”
            Sebastian snaked a hand over his mouth before he could finish—no
talking meant no orders. He could hear Ciel’s moaning as he pushed himself in
and out roughly, and the obscene squishing noises from the slick drooling from
Ciel’s hole.
            Sebastian felt Ciel tense up, and knew he was close to coming. He
grasped Ciel’s cock with the hand that was previously covering his mouth and
jacked it furiously.
            “Sebastian…” Ciel choked out a sob, and the older male looked up at
the boy’s face, streaked with tears.
            Sebastian halted, letting go of the omega’s penis and stroking his
face affectionately. Ciel groaned in frustration, tears streaming down his
cheeks. “Young master, are you alright?”
            “U-ugh, why did you stop?” He sobbed. “I was almost there…” He
looked at his throbbing member. “It hurts now!”
            “Generally, crying is a sign to stop.” Sebastian explained,
suppressing a grin.
            “No, that’s not—it’s just it—” Ciel looked into Sebastian’s eyes.
“It’s amazing. It’s like nothing I’ve ever felt before, I love it, I need it!”
He threw his arms around Sebastian’s neck, pulling himself up to kiss his
butler fiercely. “Fuck me, Sebastian, please…” He begged.
            Sebastian held the boy’s hips gently, and started to drag himself
out slowly, before pushing himself in even slower. He kissed the Earl
passionately, cutting off his erotic moans and mewls. Ciel’s nails dug into his
back, the feeling of being fucked so thoroughly driving him mad. Sebastian’s
cock was pressing everywhere inside him, and was moving so delicately that he
could feel it throb along with his hole.
            His penis ached and he whined, trying to thrust against Sebastian’s
stomach. He needed to come. “Sebastian… Touch… Touch me… please, please, touch
me!”
            “Yes, my lord.” Sebastian breathed, tenderly grasping his young
master’s prick and slowly pumping.
            “F-faster… God, faster, please! Harder!”
            Sebastian ignored him, keeping his pace slow and intense. He
listened closely to Ciel’s breathing, paid attention to his movements and
twitches, and right when Ciel was about to climax, he squeezed on his head,
making the omega screech delightfully as he came.
            Sebastian waited patiently for him to regain his senses before
continuing to fuck him, but this time he picked up his pace, pounding into him
again and stroking his member fast and hard. His could feel his knot starting
to form, and pushed in as far as he could before coming.
            Ciel moaned sweetly, relief temporarily washing over him as he felt
himself being filled by the alpha. He laid still while Sebastian spurted into
him, grunting softly.
            “Sebastian…” He moaned. “Oh, Sebastian… Do I belong to you now?”
            “Yes, you’re mine now.” Sebastian growled possessively, nipping at
Ciel’s lip.
            Ciel pursed his lips. “That’s… not good.”
            Sebastian frowned. “I suppose not, me being a servant.”
            “And a demon,” Ciel added, sighing. “Alpha servants end up mating
with their omega lords and ladies frequently, and vice versa. It shouldn’t
really be a huge problem. It’s not as if the Phantomhive house is crumbling, so
there’s no real need for me to mate with a noble other than maintaining
status.”
            Sebastian raised an eyebrow—he was thinking very clearly for
someone in his first heat. He scooped up some of the ‘slick’ leaking from Ciel
and licked his fingers, letting out a light chuckle. “Young master, may I ask
why you have deceived me?”
            “You don’t need to call me that anymore, I imagine.” He said,
dodging the question.
            Sebastian leaned close to his mate, pulling out of him and crawling
onto the bed to cradle him. “If you wanted me to make love to you, you could
have asked. There was no reason to fake a heat.” He whispered into his ear,
rubbing the oil around his stretched entrance.
            “I… I don’t know what you’re talking about.” Ciel huffed, blushing
and looking away.
            “I thought that you were a bit young to be in heat. But may I ask,
where did you get the pheromones?”
            “I bought them from a vendor in London, last week,” He grumbled.
“While you and Finny were picking up the flowers for the garden. A man was
selling pheromones, that’s what gave me the idea.”
            “Well-played, my lord.” Sebastian snickered, kissing the younger
male’s forehead. “But you haven’t answered my question. Why did you find it
necessary to put on such a show?”
            Ciel smirked. “It would have been no fun if I’d simply told you to
fuck me one day. I figured it’d be more interesting to make a game of it. A
challenge, even. I’m not surprised you saw through my act, though.”
            Sebastian laughed. “You never cease to amaze me, young master.”
            “I told you that you didn’t need to call me that.”
            Sebastian grinned slightly. “Very well, Ciel.”
            Ciel felt the color drain from his face, hearing his demon say his
name for the first time. The way he put emphasis on it was frightening, but
also extremely exciting. Suddenly, a thought occurred to him. “Sebastian… Are
you still going to eat my soul?”
            “Yes.” Sebastian answered without hesitation. “We’ve come too far
to back out now.”
            “But… We’re mated now.” Ciel mumbled. “Don’t you want to cherish
me, and protect me?”
            “Most certainly.” The demon agreed, wrapping his arms around the
boy tightly to prove his point. “You and I will be together for eternity. After
all, I will only be devouring your soul.”
            “You… you bastard!” Ciel gasped, realizing what he was saying. “All
this time, you let me think I was going to die!” He leapt out of bed angrily as
Sebastian tried to contain his amusement. “Why didn’t you tell me?”
            “Those unwilling to die for revenge aren’t worthy to become
demons.” He explained. “Therefore, it’s usually kept a secret that a human that
has its soul eaten becomes a demon. There are many humans who would gladly give
up their soul for eternal life.”
            “But you need to make sure they’re ruthless enough to be good
demons.” Ciel scoffed. “Well-played, butler.” He mocked.
***** Chapter 2 *****
“Ciel, we’re going to be late.” Sebastian sighed, glancing over at the young
boy comparing two outfits.
            “No we’re not. You can get us there in minutes, can you not?” Ciel
mumbled, trying to decide between the blue suit or the red one.
            “Yes.” Sebastian admitted, walking over to his mate and tossing the
red suit on the bed. He held the blue fabric against Ciel’s bare skin, wrapping
it around him delicately. “This one. It matches your eye.”
            Ciel let his hand flutter up to his face, covering his blind eye.
“When I become a demon, will I be able to use this eye again?”
            “Certainly.” Sebastian assured him, removing his hand and kissing
his eyelid gently. “We should hurry.” He sat the boy on the bed, dressing him
quickly before lifting him into his arms and leaping from the window.
            “Lord Ciel, the Earl Phantomhive.” The servant announced as Ciel
and Sebastian entered the ballroom, arms linked as was customary for mates. Lau
approached them, Ran-Mao at his side as usual.
            “Ohhhh, has the Earl finally taken a mate?” Lau teased.
            “What do you mean ‘finally’? I’m only fourteen.” Ciel scoffed.
“We’ll be announcing our engagement later tonight.”
            “Congratulations.” Ran-Mao said with her usual expression, taking
Ciel’s hand and squeezing it.
            Lau’s mouth dropped open. “I was only kidding, my lord.”
            “I wasn’t.” Ciel sighed.
            “Well, then, congratulations to you, master butler.” Lau smiled.
“You’ve found yourself an exquisite mate.”
            Sebastian shuffled forward possessively, sensing ill intentions
from the man. “Yes, I’m aware. What about you, Lau? You’re getting a little old
to still be single, aren’t you?”
            Before Lau could open his mouth to retort, the music stopped and
silence fell over the room.
            “Your host, Lord Alois, the Earl Trancy.”
            The blonde smiled charismatically as he descended the golden
staircase wearing a red suit, and Ciel looked to Sebastian, thanking him for
choosing the blue suit. “Welcome everyone. I’m so glad all of you could be here
tonight. Please, enjoy yourselves, and there will be a special announcement
later in the night.” The crowd applauded as Alois joined them, shaking hands
and making small talk.
            Sebastian inhaled sharply when he smelled it—Ciel’s scent. “Ciel,”
He whispered. “Are you alright?”
            “Yes, I’m—what’s the matter with you?” Ciel raised an eyebrow when
he saw Sebastian’s flushed face.
            “You smell so good…” Sebastian leaned into the Earl, sniffing his
neck, and jolted back when the scent grew fainter. “What…”
            The intoxicating smell wasn’t coming from Ciel… When Ciel had been
in ‘heat’, those weren’t his pheromones. The pheromones Sebastian was drooling
over were from someone else.
            “Earl Phantomhive, is your butler ill?” Alois asked, approaching
the pair.
            Sebastian covered his mouth to suppress a moan when the scent grew
stronger. “No…” He muttered when he felt his pants tighten.
            Alois’ eyes widened when he saw the bulge in Sebastian’s pants.
“Oh, dear, let me find you two a spare room. Come along.”
            The three hurried out of the ballroom and down several hallways
until Alois pushed a door open, letting the lovers inside before entering
himself and closing it behind him.
            “What are you doing?” Ciel asked, turning to look at the sneering
blonde. “I’d like to be alone with my mate.”
            “Oh, but he’s not your mate.” Alois laughed, striding over to the
demon and exposing his neck so Sebastian could inhale his scent. “He’s mine.”
            “He most certainly is not!” Ciel growled.
            “He’s bonded to my scent. You bought those pheromones from Claude
and used them to trick him into knotting you, even though you have no use for
an alpha’s knot yet.” Alois moaned softly as Sebastian lost control, wrapping
his arms around the boy and licking his neck. “However, I’m a few years older
than you… And I’m almost in heat.”
            “Sebastian, stop it!” Ciel barked.
            Sebastian managed to remove his tongue from Alois’ skin just long
enough to gasp out an apology. “Ciel… I can’t… It’s too much, I can’t resist
him. I’m sorry.”
            “You’re a bloody demon! Control yourself!” Ciel yelled.
            Sebastian ignored him, and started to unbutton Alois’ shirt, his
jacket already thrown on the ground.
            Ciel huffed angrily and tore off his eye patch, opening his eye,
cursed with the mark that connected them, the mark that allowed him to control
his demon. “Sebastian! I order you to stop it!”
            The man immediately stood, stumbling away from Alois and back to
his master’s side. “Ciel, Ciel, I’m so sorry—”
            “Quiet.” He ordered, not taking his gaze off of Alois, who was now
pouting in front of the bed. “Why did you do this? What do you want with us?”
            “I just want to have a little fun, that’s all.” Alois grinned,
shedding his shirt and beginning to unbutton his pants as he walked closer. As
he stepped out of his pants, Ciel noticed he was wearing lingerie, with his
silk stockings clipped to a garter above his lacy panties, and blushed
furiously. “Do you like them?” Alois purred, running a hand through the younger
boy’s hair.
            “No!” Ciel snarled, slapping his hand away.
            Alois’ smile faded. “Claude.” The larger demon stepped out of the
closet, swiftly tying a gag around Ciel’s mouth and holding his arms back. “I’m
going to make Sebastian suffer, and you’re going to watch.”
            “Mmf!” Ciel tried to yell through his gag.
            Alois kept his eyes on Ciel as he took Sebastian by the hair,
leading him over to the bed. When met with resistance, he shoved his hand into
his panties to gather some of his slick and forced it into Sebastian’s mouth.
That was all it took to convince the demon, and tears formed in Ciel’s eyes as
he watched his mate—no, his butler—kiss and lick at Alois’ skin. He tried to
look away, but Claude gripped his chin, making him watch as Sebastian removed
the lace panties from Alois’ body.
            Alois laid face down on the bed so that his feet were just barely
touching the floor, opening himself up enough for Sebastian to lap eagerly at
the slick leaking from his hole. He could hear Alois moaning and Sebastian
growling, and he cursed.
            Is Sebastian really bonded to Alois’ scent? Is that even how it
works? I was the one he was with… He had sex with me, so shouldn’t he be my
mate? A million thoughts ran through Ciel’s mind. Can I make him stop without a
verbal command? Sebastian, can you hear me?
           “Your highness, it appears the Earl has become aroused.” Claude’s
voice tore through Ciel’s concentration, and he was shocked to feel the bulge
in his pants. “Shall I see to his needs?”
            “Yes, please make sure he enjoys himself. After all, he is my
guest.” Alois pushed Sebastian’s face away and waited patiently to be filled
with something more than a tongue.
            Ciel screamed through his gag and struggled relentlessly as Claude
tore at his clothes, running his hands all over the boy’s pale skin. Sebastian!
Stop him, Sebastian!Ciel begged with his mind, his eyes squeezed shut as Claude
molested him.
            “Ciel!” Sebastian yelled. He pulled away from Alois and swiped at
Claude, his long claws breaking the skin and stopping the demon long enough for
Sebastian to scoop Ciel up and jump through the window.
***** Chapter 3 *****
Sebastian sat on the edge of their bed, head in his hands as he listened to
Ciel sob under the blankets. There was a soft knock on the door, and Tanaka
entered quietly.
            “Would you and the young master like something to drink? Perhaps
some tea and warm milk with honey?” He inquired quietly.
            “Yes, thank you.” Sebastian smiled, rising to take the drinks from
Tanaka. “That will be all for now.” He turned back to the bed and saw Ciel
crawl out from under the sheets, eyes red and puffy from crying.
            He took the milk, sipping it quietly. “Tonight—”
            “I’m so sorry, Ciel. I’ll never let anything like this happen
again.” Sebastian said softly, reaching out to touch his mate but hesitating.
            “You saved me from him… He was going to…” Ciel shook his head. “But
you protected me. I’m sorry I wasn’t able to protect you from Alois. I’m sorry
he did that to you.”
            “Me too,” Sebastian whispered, taking Ciel’s hand. “I’m so sorry I
lost control like that—”
            “Stop.” Ciel inhaled shakily, closing his eyes. “This was Alois and
Claude’s fault. We didn’t want any of this to happen… right?”
            “No, no, god no.” Sebastian sighed, kissing his knuckles
delicately. “We were supposed to announce our engagement tonight.”
            “It doesn’t matter, word will spread. I’m sure the Marquess of
Midford has received my letter.” Ciel waved his hand dismissively, regaining
his composure.
            “Lady Elizabeth will be devastated.”
            Ciel snickered. “She’ll get over it. There are plenty of young
nobles out there for her.”
            “Yes, and it wasn’t a perfect match, her being a beta…” Sebastian
mused. “It would have been difficult for you to father a child, but
impregnating you should be—”
            “Th-that’s quite enough.” Ciel stuttered, flustered by Sebastian’s
bluntness. He wasn’t wrong, though—beta females mated with omega males rarely
had more than one child, and the child was usually small and in poor health.
The same was true for alpha females mated with beta males. Alpha males didn’t
mate with beta males, and beta females didn’t mate with omega females—no
children would come of pairings like that.
            But with Sebastian, Ciel could have many children, once his heats
came.
            “What are you thinking about?” Sebastian asked. “Babies?”
            Ciel blushed. “Yes. So?”
            Sebastian chuckled. “You haven’t even had your first heat.”
            “And yet you’ve already fucked me.” Ciel replied curtly.
            “Yes… that was a bad decision.” He sighed. “To be fair, I was under
the impression you were ready.”
            Ciel frowned. “Are you implying I’m not ready for such things? We
sleep in the same bed, we dress in front of one another…”
            “Because we’re mates. That can’t be undone.” Sebastian explained.
“But I haven’t touched you in that way since.”
            “Why?” Ciel whispered. “You said… All I had to do was ask…”
            “I decided it would be best to wait.”
            “That doesn’t make sense! Why won’t you—”
            “Because I love you!” Sebastian yelled, exasperated. “I love you,
Ciel, and I don’t want to take advantage of you or hurt you. I didn’t care
before, but I do now.”
            “You’re a demon!” Ciel scoffed. “Since when do you adhere to human
morals?”
            “You’re human, and we’re living in a human world, and I’m taking
the form of a human, so…” He closed his eyes. “It’s confusing for me too. I
didn’t think having sex with you would mate us.”
            “Sebastian…” Ciel whimpered, leaning against the older male’s
chest. “It’s been a month since we did it. I want you.”
            “You’ll be in heat any day now. You can wait.”
            “No,” He whined, pulling his night shirt off and climbing into
Sebastian’s lap. “Please make love to me again. I want to feel you.” He rubbed
his ass against Sebastian’s crotch.
            “Ciel…” Sebastian warned, feeling himself hardening.
            “Come on. Please. I need it.” Ciel panted, feeling desire build up
inside of him, stronger than he’d ever felt before. “I need it, Sebastian.” He
bent his head to his mate’s neck, rubbing against his skin to mark him with his
own scent. “You smell good…” His hole felt wet, and he moaned as he bucked
against Sebastian.
            Sebastian laughed as the sweet scent filled the air around him—Ciel
smelled so much better than that other brat. Lifting the boy up, he removed his
underwear before lying him down on the bed. He wasn’t sure if Ciel realized
what was happening yet.
            Ciel moaned loudly as Sebastian swept his tongue over his entrance.
“F-fuck…”
            Sebastian sucked and licked the slick from Ciel franticly, trying
to consume as much of the sweet liquid as he could. After he’d had his fill, he
moved his mouth to the young omega’s little cock.
            “Se-Sebastian!” Ciel gasped. “Oh my god, don’t stop!” His eyes
rolled back into his head from the pleasure, thrusting his hips into his mate’s
mouth. “W-what’s happening to me? It feels so good, oh god,”
            Sebastian raised his head and kissed Ciel. “You’re in heat, my
love. Not so calm and demanding now, are we?”
            “It hurts, Sebastian,” Ciel groaned. “Help me!”
            Sebastian smiled. “What do you want me to do?”
            “You know what I want!” Ciel whimpered, blushing. “Please, please
give it to me…”
            “Give what to you?”
            Ciel panted as he moved his hands down to stroke himself. “Your…
your cock. Please, Sebastian! I’ll die if you leave me like this!”
            Sebastian chuckled, spreading the boy’s legs and slowly pushing
into him. “You won’t die, Ciel. I won’t let you die.” He gritted his teeth as
he pried Ciel open, gripping his hips tightly to bury himself inside.
            Ciel let out a satisfied moan, wrapping his arms around Sebastian
as he was impaled. “Ahh… Sebastian…” He whispered, licking his lover’s lips and
forcing his tongue into his mouth. Sebastian bit his little omega’s lip,
eliciting a delicious squeal and driving him to thrust faster, harder.
            “Ciel… fuck, you’re so hot…”
            “Sebastian, I love it, I love it, ughh!” Ciel whined, moving his
body to get a better angle, causing Sebastian’s prick to hit his sweet spot.
“Yes! Fuck me, fuck me!”
            Sebastian obliged, groaning as Ciel’s nails dug into his back,
drawing blood as he pounded into him. He sped up his thrusts, faster and
faster, until his cock started to grow larger. He pushed all the way inside of
Ciel, and groaned as he came deep inside of the boy.
            Ciel gasped as he felt Sebastian release inside of him, causing him
to come, squeezing his ass to milk Sebastian’s penis.
            The two lay entwined like that, gasping and panting as they tried
to recover from their orgasms.
            “Again,” Ciel moaned. “Let’s go again.”
            “I’m still knotted inside of you.” Sebastian snickered. “Be
patient. I’ll fuck you again, don’t worry. I’ll give it to you as much as you
want, and then some. I’ll fuck you until you’re overflowing with my cum and
your ass is aching.”
            “Ohh, yes…” Ciel sighed, kissing Sebastian deeply, mewling softly
when he leaned down to lick and suck his nipples. “Yes…”
            Sebastian smiled. “Looks like it’ll be a long week.”
***** Chapter 4 *****
Chapter Notes
See the end of the chapter for notes
Sebastian woke to Ciel whimpering quietly, grabbing at his cock. “Se-
Sebastian…”
            “Again, kitten?” Sebastian yawned, turning on the light and looking
at the clock—it’d only been two hours. “You’re insatiable.”
            “I’m sorry,” Ciel stroked himself, throwing the covers off and
spreading his legs wide for his mate. “I need you…”
            Sebastian nodded, wasting no time as he moved his head between the
boy’s legs, sucking hard at his dick. His moans and squeals brought Sebastian’s
erection to life, and when he positioned himself over his lover, he noticed
Ciel had his hand covering his mouth. “You can be as loud as you want,
darling,” Sebastian whispered, kissing his neck.
            “But—the servants—”
            “They understand.”
            Ciel blushed deeply, nodding quickly as he let Sebastian ravage his
mouth with his tongue. He moaned loudly as he felt Sebastian push into him,
gripping his alpha’s arms and gritting his teeth. Despite the copious amounts
of slick leaking from his hole and the frequency of their lovemaking, he was
still incredibly tight. Still, it wasn’t enough for him.
            “More…!” He gasped, thrusting his hips up to match Sebastian’s
pounding.
            “Fuck, Ciel,” Sebastian panted, trying to satisfy his little omega
as best he could. He used long, hard strokes, plunging deep into Ciel’s insides
as he pumped the dripping cock between them.
            “Seb—ahhh!” Ciel screamed as he came, white semen splattering them
both. Sebastian didn’t stop moving, knowing Ciel would still be hard by the
time he was through his orgasm.
            As expected, Ciel continued to whine and touch himself, begging for
another release. He moaned as he watched Sebastian licking his cum off of his
chest.
            “You taste so sweet,” Sebastian growled, speeding up his thrusts as
he felt himself getting closer. He leaned close to the Earl’s ear, nibbling at
the soft skin behind the shell and whispering dirty things as he pinched at the
boy’s nipples, determined to make Ciel come once more before letting go
himself. “You like my thick cock up your tight little ass?”
            “Yes!” Ciel whimpered, throwing his arms around his mate. “I love
it!”
            “I’m going to fill you up with my cum, would you like that? I know
you would, all little omega sluts do. Are you my omega slut?”
            “Yes, yes, I’m your slut, Sebastian!” Ciel wailed, arching his back
off of the bed as the alpha squeezed his dick. “I’m yours! I belong to you,
just you!”
            “Yes, you’re mine,” Sebastian hissed, biting a mark into Ciel’s
neck when he felt him come before his knot formed, releasing his seed into his
eager ass. “All mine.”
            Ciel’s mouth opened in a silent scream, sucking air in desperately
as his muscles tightened, taking all of Sebastian’s cum into his body. He
gasped as pleasure washed over him, his small frame convulsing slightly on the
bed as Sebastian held him tenderly. “Shh, it’s alright, love,” Sebastian placed
small kisses all over his shoulders, his forehead, wherever he could reach.   
            When Sebastian was able to pull out, Ciel groaned quietly, his hole
quickly closing to keep the semen trapped inside of him. Sebastian laid next to
his omega, pulling their sweat-covered bodies close together as they tried to
return to a calmer state.
            “Feel better?” Sebastian asked, wiping drenched hair out of Ciel’s
face.
            “A little. I feel very… full. Do you think I’ll get pregnant?” Ciel
wondered, threading his fingers through his lover’s.
            “Maybe. We should get married soon.”
            “Yes, as soon as my heat is over. It’s been five days. How long do
they usually last?” Ciel asked, slightly worried.
            Sebastian chuckled. “It’ll be over soon. Nothing is wrong with
you.” He kissed Ciel’s forehead. “You seem a little more clear-headed than the
last few days, able to form coherent sentences, at least. Well, besides ‘Fuck
me harder’ and ‘I need your cock, Sebastian’.”
            Ciel hit him playfully as he blushed. “I can’t help it. You
shouldn’t mock me, it’s not my fault.”
            Sebastian smiled, hugging his kitten close.
            “Um… Sebastian…” Ciel mumbled, placing Sebastian’s hand on his
erection. “Again?”
            Sebastian sighed. “Wait, I have an idea.” He lifted himself off of
the bed, pressing the contract seal on his hand and twisting it. It glowed
briefly, causing Ciel to look away, and when he looked back, there were two of
Sebastian.
            “Wh-what?” Ciel frowned. “Sebastian, what is this?”
            “I’ve split myself,” The left one started.
            “This way—”
            “—I can satisfy you—”
            “—more thoroughly.” The right one purred the words, sending a chill
down Ciel’s spine.
            He looked back and forth between them. “This is too strange. Which
of you is the real Sebastian?”
            “We are exactly the same.” They said, crawling onto either side of
their lover. “I am still one person, just split into two bodies. A benefit of
having a demon alpha.”
            Ciel gasped as one of them crawled between his legs, starting to
suck his cock, as the other sat by his side and kissed his neck, pinching his
nipples lightly. “Ahh…”
            “Is this enough for you, young master?” Sebastian whispered into
his ear. “I can summon more of me, if you’d like.”
            “No, that’s quite enough!” Ciel breathed, blushing heavily. “And I
told you that you didn’t need to call me that anymore.”
            “But you still like it, don’t you?” He snickered. “Admit it, you
like it when I’m submissive to you… my lord.”
            “Shut up…” Ciel moaned as the Sebastian sucking him sank two
fingers into him. “I’m the one that’s… like this…” His sentence melted away in
his mouth as pleasure took over. He relaxed back onto the bed, reaching
absentmindedly toward the cock near his face. Ciel sighed happily as he licked
at the swollen member, listening to Sebastian’s grunts as he thrust between his
plump lips.
            The Sebastian at his cock pulled away, aligning himself at his
entrance. Ciel moaned deliciously as the alpha pushed in, sending vibrations
against the dick in his mouth.
            “Fuck,” Sebastian panted. “That feels amazing.”
            Ciel squirmed as both Sebastians pounded into him, each thrust
pushing him closer to the edge. The Sebastian taking his mouth leaned forward,
returning the favor for Ciel.
            “Mmf!” Ciel squealed as he came, feeling Sebastian swallow his cum.
Sebastian pulled out of his mouth and kissed Ciel, letting the boy catch his
breath before pushing him up into the other Sebastian’s arms.
            “Hold on tightly, young master,” Sebastian whispered, leaning
backward and grasping Ciel’s ass.
            The second Sebastian shuffled behind Ciel, aligning his cock to his
entrance. Ciel didn’t protest as he pressed in, as he was stretched open beyond
anything he had ever felt before. “Ah—Seb—”
            Sebastian stroked his face, placing kisses over his neck and back.
“We’re going to move, my lord.”
            Ciel shivered as they withdrew slowly, driving in a little faster.
Soon enough they got into a rhythm, and Ciel felt like he was being pulled
apart in the best way possible. “Yes, yes,” He moaned.
            Sebastian reached around and grasped the omega’s cock, pumping in
time with their thrusts.
            “Faster,” Ciel gasped. “Harder!”
            The alphas obeyed, wrecking Ciel as he screamed in ecstasy, held in
orgasm by their relentless fucking.
            “I’m—”
            “—coming!” Sebastian yelled, feeling his knots swell. The three of
them held still as the alphas spurted their semen into Ciel, nipping at him
possessively now and again. Ciel nuzzled into them affectionately, marking them
with his scent as he felt himself being filled to the brim with their cum.
            Eventually, they laid the boy down, pleased as they watched their
cum flow out of him. They twisted the seal and returned to one body.
            Sebastian laid next to Ciel, completely exhausted.
            “So,” Ciel panted. “What else can you do?”
            The devil smiled deviously.
Chapter End Notes
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