
Posted originally on the Archive_of_Our_Own at https://archiveofourown.org/
works/6415903.
  Rating:
      Explicit
  Archive Warning:
      Underage
  Category:
      M/M
  Fandom:
      Kuroshitsuji_|_Black_Butler
  Relationship:
      Sebastian_Michaelis/Ciel_Phantomhive
  Character:
      Ciel_Phantomhive, Sebastian_Michaelis
  Additional Tags:
      Yaoi, Boy_x_boy, Smut, Lemon, Oneshot, Master/Slave, Kinky, Bondage
  Collections:
      Finished_Works
  Stats:
      Published: 2016-03-31 Words: 2147
****** Master [SebaCiel] ******
by prettyred_(korolevax)
Summary
     In which Sebastian talks dirty to his young master until Ciel begs
     for him. Just casual Black Butler smut honestly.
Sebastian Michaelis x Ciel Phantomhive || Black Butler
*contains boy x boy smut*
✿✿✿
Ciel sighed to himself as he leaned back in his chair, propping his feet up on
the chair beside him. His dinner plate was still half eaten and untouched; he
was just too tired to eat.
"Master, please put your feet down, or I'll have to clean again." Sebastian
said calmly as he leaned over the younger male. "Was the dinner not to your
liking?"
Shaking his head quietly, Ciel pulled his feet into his chest and sat in a ball
instead. His butler quickly wiped some dirt off the seat of the other chair.
"The food is fine, I'm just too tired to eat."
Sebastian furrowed his brows. "Would you like to go to bed, then?"
The other boy was quiet a moment before he looked up at Sebastian and nodded.
His butler scooped Ciel up in his arms, and Ciel's hands wrapped around
Sebastian's neck. His fingers softly played with the hair on the nape of his
neck.
Sebastian held Ciel as steadily as he could as he walked through the narrow
corridors to Ciel's room. He pushed the doors open with his hip, turning on a
single light as he went over to the bed. He laid Ciel down, and the boy laid
down right away.
"Anything else, Master?" Sebastian asked. He tugged at his necktie impatiently,
like he knew what Ciel wanted and was simply waiting for him to demand it.
Ciel bit the side of his cheek. "Get me my nightwear. And help me undress." He
said coolly.
Sebastian nodded, turning away to rummage through Ciel's drawer. He managed to
keep calm as he walked back, placing the folded clothes on the foot of the bed
and tending to his master next.
The young master leaned back on the pillows, stretching his legs out stiffly.
Sebastian leaned over him, long fingers gently opening each button one by one
as he went down the boy's chest. Soft and pale skin peeked out from the new
opening as he undid the last button.
Ciel refused to help at all, so Sebastian slipped an arm under the boy's back
and lifted him up slightly in order to pull off the rest of his shirt. Once his
arms were free from the sleeves, Sebastian hastily folded it and set it aside.
Shifting his legs restless, Ciel's eyes intently watched each of his butler's
movements. Sebastian's long legs bent awkward as he straddled Ciel, daintily
prying open the button of the boy's trousers. He smiled softly with
satisfaction as Ciel picked up his hips to assist in discarding his pants.
Sebastian's eyes fleetingly looked over his master's mostly naked body. He
lingered on the boxers around his hips--the only clothing remaining--before
looking up at Ciel's face. "Anything else Master?"
Ciel's face fell solemnly, like he wasn't sure what else to ask for. He look at
the clean pajamas at the foot of the bed with distaste.
"Master?" Sebastian sat upright, tugging at his necktie again. "Master, are you
alright?"
Ciel looked down at his legs, watching as Sebastian still straddled him. "Yes,
I'm alright."
Sebastian studied Ciel for a moment before making his next move. His fingers
moved away form his neck and instead traced over his belt. Undoing the latch,
Sebastian slowly unthreaded his belt from the loops on his pants.
"Master?" Sebastian began, looking at Ciel as he continued. "Do you want me to
fuck you instead?"
Ciel's face flushed slightly, but he didn't deny it. He sat unmoving beneath
Sebastian, watching his tug the leather belt between his hands.
"If Master wants me to fuck him," Sebastian grabbed Ciel's wrists in both his
hands, "all Master has to do is ask."
Ciel still didn't say anything. Unsatisfied with his answer, Sebastian dragged
Ciel's hands up over his head. Before Ciel could resist--not like he wanted to
anyway--Sebastian tied the younger boy's hands to the bedpost. The leather belt
dug sharply into his skin.
"The tie would have--been--" Ciel huffed in between breaths as he tugged at his
restraints. "--a lot--softer."
Sebastian chuckled dryly. His fingers went to his shirt, prying open each
button at a painfully slow pace that made Ciel want to scream. Sebastian got
halfway down his shirt when he said, "I don't think Master would have enjoyed
it as much."
Ciel scoffed. He still tugged at the restraints, but he did it half heartedly
just for show. Sebastian popped open the last button on his shirt, and went to
unravel the tie around his neck. "I said it would be softer." Ciel replied
spitefully.
Sebastian nodded his head as he took it into consideration. Once the long strip
of fabric fell away from his collar, Sebastian leaned closely over Ciel and
placed his hands beside the boy's head. "I think Master enjoys being a little
rough, though."
Ciel's eyes widened as Sebastian slid the necktie behind his head. He opened
his mouth to speak, but his butler used it as a gag. The fabric fell snugly
between his open lips, tied firmly in place at the back of his head.
Soft hums and moans of protest--very fakeprotest, was he event trying?
Sebastian though--flowed out of Ciel's restrained mouth. Sebastian wiggled his
shirt off his shoulders, draping it over the edge of the bed before removing
his pants.
Watching helplessly as Sebastian stripped to nothing but his undergarments,
Ciel grind his teeth on the necktie in his mouth. He could already feel himself
harden, and Sebastian hadn't touched him yet. Embarrassing.
Sebastian ran his fingertips down Ciel's bare chest. He took his time to feel
every divot and every hill, watching with lust as his torso moved unsteadily
with slowly quickening breaths. Ciel's eyes flickers from Sebastian's face, to
his hands, to his near naked body and back again.
"Young Master," Sebastian said, tucking his fingers along the waistband of
Ciel's pants, "do you wish for me to fuck you?"
Ciel didn't say anything; he let Sebastian pull Ciel's underwear off his hips
and down his legs, where Ciel gently kicked them away. He panted rapidly as his
butler traced his fingers along Ciel's shaft, ending at the tip of his cock.
"Master seems very eager tonight." Sebastian hummed peaceful. He rolled his
thumb into Ciel's tip, making the boy squirm from side to side. "You're so hard
you must have been thinking about it all through dinner."
Ciel's chest rose and fell at a quicker pace, his body shuddering as
Sebastian's other hand rubbed the small boy's thighs. His fingers pressed
against Ciel's tight hole, then ran up to draw along his shaft. "Is that why
you didn't eat? Were you too busy thinking about me fucking you, Master?"
Ciel began to sweat. His heart skipped a few beats, his legs writhing out and
rubbing against Sebastian's. Sebastian smiled contently. "Were you too busy
thinking about my cock inside of you to eat? Was the thought too distracting?"
Sebastian leaned forward, tracing his finger along Ciel's lip to catch a small
bead of drool. He smirked coyly as he brought his fingers to his own lips and
licked them. His hand fell down, rubbing the new wetness against Ciel's hole.
"You're so tight, Master. If you've been thinking about it all night I thought
you would have let me in easier." Sebastian sighed almost pitifully. "Don't be
stubborn, Master."
Ciel let out a muffled cry as Sebastian slipped a finger inside of him. He
rubbed around, petting Ciel's insides before adding another finger. It earned
an even louder cry, a more desperate one.
"Master is quite loud, tonight, isn't he?" Sebastian noted. His fingers curled
inside of Ciel's hole, making the boy squirm in frustrated delight. "If only
Master would let me fuck him."
Sebastian slipped his fingers out of Ciel, and the boy's body shuddered slowly
with pleasure. He panted and watched his butler grip his own underwear and
slide them off his legs until he was completely naked.
Ciel nearly came without being touched. He felt himself harden even more, his
cock twitching at the sight of Sebastian's naked body. He moaned out an
inaudible sentence through the gag.
"Did Master say something? I'm afraid you'll have to be a bit more clear with
your words, Master." Sebastian sighed. His hands pulled away from Ciel's body
in order to stroke himself in front of his master.
Ciel cried out again, trying to speak as best as he could through the gag. He
failed miserable, and was left to watch as Sebastian leaked a dribbled of
precum into his hand.
Sebastian sighed solemnly, kneeling forward over Ciel. He rocked his hips
forward until his cock pressed against Ciel's. His hands wrapped around both
their lengths, stroking them off together. "Master, you look like you need to
say something."
Beads of sweat had gathered along Ciel's collarbones, filling the shallow
divots of his chest. He struggled against the mouth gag, his hands pulling at
the belt restraint. He bucked his hips up to meet Sebastian's.
Sebastian smiled through the corner of his mouth. "Why, Master, that was almost
asking me to fuck you without even using words. I'm impressed. You must be
desperate."
Ciel nodded frantically. His butler leaned over him, nipping Ciel's ear as he
whispered into the young boy's ear. "Does Master want me to fuck him?"
As soon as Sebastian pulled the gag out of Ciel's mouth, he screamed out over
and over. "Yes! Yes! Please, pleasefuck me! Sebastian, fuck me!"
Sebastian closed his eyes, tugging his lip between his teeth to restrain
himself. He quickly sat up, grabbing his own cock and rubbing their shared
precum over it to slick it smoothly.
Ciel just kept panting and squirming. "Please, Sebastian, give me your cock. I
want your cock inside me--No, I needyour cock inside me. I need you to fuck
me."
Sebastian pressed the tip of his cock against Ciel's entrance. The smaller
boy's back arched off the bed in frustration and anticipation.
"Sebastian-"
The butler rolled his hips forward, teasing Ciel's hole.
"Sebastian, give me your cock!"
The butler grabbed Ciel's ass, lifting his hips off the mattress to get a
better angle.
"God, Sebastian, just fuck me already!"
That was the last straw for both of them; Sebastian thrust himself inside Ciel,
both of them panting wildly. Ciel cried out in pleasure, and his butler had to
hold his hips down to keep him from squirming too much.
Sebastian had begun to sweat by now as well, his head rolled back as his arms
wrapped around Ciel's legs. Ciel tossed his head from side to side in ecstasy.
"God, Sebastian, your cock..." He moaned, and his walls clenched down on him
heavily.
Sebastian grunted from the pleasure. Ciel kept returning the dirty talk.
"You're cock feels so good. God, Sebastian, fuck me harder..."
The butler almost yelled in frustration. He rammed himself to the base inside
Ciel before slammed his hips down on the bed and leaning over him. "I'mthe one
with the dirty talk." He seethed, grabbing the gag and shoving it back around
Ciel's mouth.
Ciel cried out in desperation, squeezing his eyes shut tight as he bit down on
the gag. His screams only became louder--even while being muffled--as Sebastian
picked his legs up and continued thrusting inside of him.
After Ciel's cunning dirty talk, Sebastian felt himself swelling up more inside
of Ciel. Both of them moaned in pleasure, grunts and smacks of skin echoing
through the room. Sebastian panted heavily, until he felt his own release
nearing him.
Grabbing his master's cock, Sebastian rubbed Ciel's length each time he thrust.
Ciel came first because of it, string of white cum spraying over his own body.
Ciel's gag did nothing to keep down the heavy moans flying past his lips.
Sebastian's cock twitched as he came inside of Ciel. The boy's walls tightened
over him, Sebastian's length thickening from the pleasure. He pulled out
slowly, watching the flowing white cum leak out of Ciel's hole.
Ciel's eyes were watering as Sebastian pulled down his master's mouth gag. The
boy cried out softly, and his butler unstrapped his wrists from the headboard.
Once free, Ciel's arms immediately encircled Sebastian's neck and brought their
faces close to each other. "You never even kissed me, you ass."
Sebastian frowned softly, and he spoke with ragged breaths before slamming his
lips against Ciel's. "I'm sorry, Master."
Ciel squeaked unhappily, but his irritation died down as he wrapped his legs
and arms around Sebastian, and the taller man held onto him in return. "Just
kiss me first next time."
Sebastian nodded, kissing Ciel's lips as eagerly as the smaller boy was
attacking his own. "Yes, Master. Next time, Master."
✿✿✿
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