Black Butler One Shot - Tumblr Posts

Eternal companion chap4

Your demon: A contract with limits

Ten minutes had passed and Sébastian didn't waste the chance to prepare your lunch and serve it to the kitchen's table, covered by a tray lid so it would remain warm for you to eat whenever you decide you want to. 

The demon walked over to the backyard door and let it open for your dog to come in. As he went back to clean some dishes he glared in disgust when your dog finally entered the house. His ears perked a bit when he caught the sound of your footsteps walking down the stairs. 

Alas, your attention was now completely focused on your dog who jumped with his front feet on your shoulders and licked your cheek, causing you to laugh and giggle the whole time. 

Sébastian swore that if it wasn't for your sake and only, this filthy creature would be thrown out to the streets. 

"Down Dingo, down now" You ordered the Husky with a steady tone and so he obeyed, making his way into the living room where his bed was. 

You turned to face your demon but your cheek made sudden contact against a bare chest which was Sébastian's of course. Then his arms snaked around your waist bringing you closer. You looked up to him and smiled sweetly. "Sébastian...."

Half-lidden reddish-orange eyes stared down at you lovingly. He cupped both sides of your face and began to rub your cheeks playfully.

"Hey...stop that!" You grabbed his larger hands to yours and looked up at him with a serious expression. "I don't want you to go"

He gave you a sad smile while stroking your hair. "Hopefully I won't be that long my love" His head leaned down to rub his nose against yours gently.

"But you always return at night time. What's that surprise you told me about? Please tell me" You spoke softly, due to the warm feeling of his lips against your forehead.

"I'll be back very soon. Don't forget to eat your lunch, yes kitten?" He purred to your ear and before you knew it he pulled you in for a rough-passionate kiss. And just like that, he was gone. Leaving you a flustered mess.

Sebastian sneaked into the mansion and started on his butler duties like every day. He went to the servants and let them know they'd be off their duties for today and they could take the time to rest. With breakfast and tea already made he entered his master's bedroom, he let the wheeled table aside for a moment and walked straight to the double window to yank open the curtains and let the sunlight fill the room.

Ciel's eyes cracked open and let a yaw out as his body slowly rise and stretched out his arms, now sitting on the bed with his back against the pillows.

"Good morning young master, did you sleep well last night?" Sebastian asked while filling his master's fine porcelain cup with freshly made tea, serving it to him gracefully. 

The boy's slender fingers curled around the cup's handle as he brought it close to his face and took a sip from the hot delicious liquid. "Don't act as if you care, it disgusts me. And your efforts to avoid the main topic of what we have to discuss are utterly pathetic. You sneaked away from the mansion...again" Young lord murmured the word 'again' under his teeth in an aggressive tone. "I've been told you ordered the rest of the servants to guard me and the estate from intruders when this was YOUR task in the first place. It's the 13th time you did so for this month and to be honest it started to get on my nerves. Tell me Sebastian do you plan to go against our contract?"

The butler's surprised expression slowly faded away, his eyes were closed and a devilish smirk took its place across his youthful face. "Not at all my lord, however, we have to make a serious conversion together about some changes we might have to make for our contract to remain and for the success of both yours and my goals" 

Ciel's single eye never left its gaze from Sebastian's reddish-orange ones. "What the hell do you-!"

"Now now sir, there is no need to raise your voice like that, I am more than certain we'll come to a proper agreement but I am afraid your today's lessons cannot wait. We can talk during your lunchtime if that would be alright with you of course"  The butler remained silent for a moment and waited patiently for his master to act.

Finally, Ciel looked away and let out a deep sigh. "Fine" He got off the bed and stood up straight while Sebastian was undressing and changed him into a fine new outfit. 

Some hours passed and now it was time for Ciel's lunch. The young lord was at his studies, reading and sighting up a bunch of papers until the familiar knock from the other side of the door took his attention. "Enter" He spoke coldly and let the papers down against the wooden surface of his office.

Sebastian walked into his master's studies and closed the door behind him. With slow steps, he approached Ciel's office, now standing right before him, and left the silver tray with the food in front of his master's view. "My lord" His tone was smooth and calm as he made a small bow with his hand placed over his heart. 

The boy held the fork between his fingers before he took a bite of rose beef and peals. "Speak and you better explain everything"

"As you wish sir, I've already told you about Miss Y\N and the relationship we developed during the 8 previous months"

"Don't tell me things I am already well aware of" Ciel commented back but stopped abruptly as his mind came up with a new possible situation, his hands hit hard to the office, and stood up from his seat. "What in the devil do want to say?!' He shouted out angrily.

Sebastian didn't lose the chance to get off his tie and unbutton his white shirt, his gloved hands grabbed both the shirt's sides exposing most of his chest where your shared silver seal would remain for eternity.  With closed eyes and a genuinely happy smile, he chuckled in amusement. His master's pure shocked face was more than entertaining to say the very least.

A shadow appeared on the boy's gaze as he lowered his head a bit. "BASTARD!" In a flash, the plate with his lunch was thrown across the demon's face. 

His face and hair were now all dirty and a complete mess, his hands pulled over his chest just in time to cover your shared seal from getting dirty. The demon let out a deep sigh. "Alas, I knew such a reaction couldn't be avoided from you master. However, you must calm yourself this doesn't change our contract. I will help you get your revenge and I will take your soul in exchange. My Y\N's case is different in all matters. You see, it turns out she was meant to be my mate and eternal companion. With this seal, I became responsible for her precious soul, so when the time came for her to pass away the reapers wouldn't have the right to take her soul to paradise or hell either. I will put her soul into new bodies as the centuries pass so, she will always remain alive and we'll be together forever. That was one of my promises to her. All I want to ask are some favors from you for both of the contracts between you, me, and her to work out in harmony" He explained calmly with his hands now behind his back.

Ciel was taking deep breaths in a desperate try to calm himself down. "What favors? And just to be clear, does she know about our contract?"

"Yes she does, I told her all about it. I couldn't hide the truth from my one and only mate after all. But fear not she's not going to give out our secrets, she's loyal enough as much as I am to her. About the favors, I wanted to ask...I would be more than grateful if you'd be so kind as to hire her as an employee here at the mansion. She's a very capable gardener and will be a great help to me compared to the mess those three are causing me all the time. I will be able to keep an eye on her and make sure she's safe. The second favor is that from now on I'd like to have 2 free hours during the day and a new bedroom I can share with her. That will be all my lord, I am sure this won't be any trouble compared to your generosity and kind nature"

"And what if I refuse all that nonsense you requested? Do not forget you acted behind my back and got against our contract no matter if you want to admit it or not"

Sebastian smiled mostly to himself and glanced back at his master with a confident gaze. "Then you have my wish for a happy future. Time was never my enemy and no matter how much time it will take me, I will find another tasteful meal to satisfy my stomach. You thought you could do whatever you desired with me, that I was your pawn, your tool to fight any block on your way and that's true but not without any limits. As a demon, I will never abandon my mate and I will stay by her side at all costs. The final decision is completely for you to take if you will agree or refuse my requests....so, what will you do, master?" The devil gave out a nasty smile, allowing his sharp teeth and fangs to be barely visible and his eyes to turn that pink-fuchsia of his.

You were eating peacefully your lunch, you spared a bit to Dingo as well when you heard the knocking on the front door. Sebastian who had already unlocked and made his way inside with the extra pair of keys you had given him walked towards you and lifted you from your seat to his arms. "My surprise to you awaits, shall we go now kitten?" He questioned with his forehead against yours.

How would y/n react if Sebastian ever died? Could Sebastian also answer the question but if y/n ever died? Thanks

*Y\N stared at you utterly speechless, she wasn't expecting this kind of question you just made...not that she had ever thought of this topic until now*

Y\N: If Sebastian would even die I think I would do whatever it takes to join him because...if I had to live even one day without him that would be my personal hell. What I say might seem a bit...well um, it might seem a bit cruel and macabre but it's how I feel *She spoke calmly but closed one eye as she felt Sebastian's sweet kisses on the top of her he

Sebastian: Shhh now kitten, don't say such silly things for yourself. You know perfectly well that I will never allow either of us to die, I will always protect you at all costs *Sebastian noticed the strange look you gave him and sent you one of his popular closed-eyed devilish smirks* Are we done here yet? You made my kitten and I waste 10 whole minutes of our 2-hour break for the day. And we have a cuddle session that awaits us, so please, take your leave and come back another time, hm? Also, I can't let you fill my darling's pretty little head with stress now, can I?

Are sebastian a big cuddler? What is cuddling like to him and his Y/N ?! Thank you in advance 💕🥰

Sebastian: Huh? *The butler didn't even bother to look at you as he just found the ideal position for him and Y\N while using his body as Y\N's own personal seat. His arms around the middle of her waist, his long legs were casually crossed one right upon the other right between Y\N's thighs. She was laying with her back against his chest and her arms completely relaxed on the chair's wooden ones. Just then you noticed Sebastian was giving small quick pushes up and down with his knees, rocking Y\N's body softly, as a result* To spoil and cuddle my love is the main love languages I use when it comes to her, and only her...and to my feline friends too but my darling kitten is much more important. I would be a big liar if I'd say I don't enjoy how humans tend to show affection to each other. This position is one of our favorites, ahhh~ just the feeling of her completely defenseless and relaxed on me~ *You heard the butler cooing in a pinch high sweet tone while burning his nose to Y\N's hair, taking in her intoxicating scent, a faint blush appeared across his cheeks* Oh, looks like someone is ready to fall asleep *Sebastian chuckled to himself while staring down to Y\N lovingly*

You could do a one-shot about how Sebastian would help us if we ask him to eliminate someone who hurt us before and then he ends up comforting us in our bed? And who knows, maybe a smut will follow? 🖤

I put so much effort into this One shot for everyone to enjoy. Hope you like it and feel free to ask for a request again~.

Warnings: A bit of angst and smut, that means sexual contact. And also...lots and lots, and plenty more of pure FLUFF!!!!!!!

                                      You're my everything

Finally, after a very long day of work, you sat over the edge of your and Sebastian's shared king-size bed. At this time, your beloved demon butler was preparing his master for his bedtime before he could excuse himself and retire for the rest of the night.

It was raining outside, fortunately, stormy weather accompanied by the sound of thunder and the sight of lighting wasn't disturbing to you at all. This kind of weather is very relaxing in your opinion to say the very least.

Just as you were about to start undressing so you could change into fresh nightclothes Sebastian set out for you, however, you stopped in your actions right there as memories that had been haunting you for years crossed your mind one right after the other just as fast as the lightning flashes appeared and disappeared through the windows of the room.

Your stepfather was one of the most horrible, cruel, and ruthless people you had ever met. A pathetic alcoholic shit who was taking advantage of your mother's money and her absence because of her job so he could freely insult and torture you endlessly just for the sake of his own sadistic and perverted entertainment. You could still feel the toxic pain from the whipping and lighting cigars against your skin as if it were happening right now. Most of the bruises, burn marks, and wounds had faded away due to the number of years that had passed since those awful memories had taken place. But some deep scratches remained over the skin of your back, a reminder of what you've been through and that you managed to escape and run away, being forced to leave your mother behind after multiple tries to convince you should forget everything that happened and make a new start without her.

The decision was one of the toughest ones you have ever taken so far but you also had to respect your mother's self-sacrifice and grant her wish for you to have a promising future ahead of you.

From then and after the guilt along with nightmares were making you unable to make peace with yourself and leave and accept completely the past. Sebastian was well aware, you told him everything right after he marked you as his own and you both became mates for eternity. After you've been informed of your mother's disease, your dedicated devil offered you his assistance to dispose of the person who was responsible for your trauma and current mental suffering, but you kindly refused because you didn't want to make yourself a murderer even if it wouldn't be you to do the dirty act, at least that's what you said to yourself.

Even if the knocking from the other side of the door was soft it made you jump a bit and let out a small yelp in surprise but you sigh out in relief when you saw Sebastian entering your shared bedroom.

"Darling, is everything alright?" Sebastian closed the door behind him and with slow steps made his way to you, his one and only beloved mate. You didn’t give him a response he knelt before you and took your hands to his own, squeezing them gently to send your body a bit of comfort. “Is it the thought of your mother’s death that troubles you again my dearest?” Of course, Sebastian knew already the answer to that question. He stood up straight and sat right beside you. He let out a deep sigh and gently placed you on his lap, his white-gloved hands cupped the side of your face to make you look up at him. Half-narrowed eyes were staring down at you tenderly while his thumb was stroking the soft of your cheeks as well. “My love, I simply cannot stand the sight of you suffering any longer. Your nightmares had become more often and far worse. Is there anything I can do to help you? All you have to do is just say the word and I will do anything in my power to solve your problems at any cost” His hand leaned your head to rest against his bare chest while giving your back soft-loving rubs in circle moves.

You did hesitate at first but knew better that enough was enough. You shall not suffer anymore, there’s only one way to make peace with yourself and let go of your past. “Sebastian, there is something you can do to help me if you want it that much” 

“Oh, and what that might be my little devil?” He smirked devilishly down at you. The mischief and sadistic desire seemed like a wild flame through his eyes that had turned into that bright fuchsia color tone of his.

“I hope it’s not too late to accept what you offered me a few months ago, for him to become eliminated by your own very hands. However I have one more request, I’d like you to also search the place that used to be my home. See if can find anything that belonged to my mother and bring it to me. Would that be too much trouble for you? I mean, you don’t have to grand my requests if you don’t want to, you know that very well-” You’ve been cut off once his lips joined your own in a passionate kiss.

He gave a slow lick to your bottom lip asking for the entrance to that lovely mouth of yours. Your tounges danced together with him obviously being the one in charge. “Mmmm~” Sebastian hummed in satisfaction as he broke the kiss between you and him. “I’ve told you once and I will say it again, any request of yours is a wish and any wish of yours is my command and desire to fulfill. You are my everything so the seals we share prove so” In the blink of an eye the butler has taken off both yours and his upper clothes, letting them fall to the carpet on a spot right beside the bed. Your cheeks had turned in a dark pink tone however you were still on your bra that prevented your chest from being exposed...for the moment. Sebastian took your hand and placed it in the middle of his chest where your shared seal was and with his free hand, he touched your seal that was laying upon the crock of your neck. “By the next morning, everything will be settled and you shall have your dear mother’s belongings brought to you without any failure. I promise you that, but for now...let us enjoy ourselves and have some quality time together. Would you like that kitten?” His hands made their way to your back with his slender yet skillful fingers ready to remove the fabric around your chest area.

You looked away in slight embarrassment. Oh god if you only knew how much this demon enjoys the utterly adorable blushing face of yours. “Yes, I’d like that very much” You finally confessed. You’ve been marked and had sex with Sebastian for almost a year so this won’t be your first time with him. Every time thought you couldn’t help but feel your cheeks burning and your heart filling up with desire for him.

“My darling mate~” With a swift move your breasts were completely exposed. Sebastian laid your body against the soft comfortable sheets and hovered over you with blushing cheeks and a lustful expression as well. “My everything, give me your tongue, aaah...” His voice purred as he attacked your mouth for a heated make-out session, then his face leaned down and began to give sweet smoochies all over your face. Your neck followed shortly after too. “How about a hickey or two~?” He didn’t wait for you to respond when his lips began to suck on many spots of your neck, avoiding leaving any mark on your seal, he wanted that part spotless.

You moaned in pleasure each time a hickey was panted upon your sweet soft flesh.

Sebastian kissed each lovebite and then focused on each one of your breasts. Licking in circles around your nipple while his free hand was playing with your other breast. “You’re so soft and delicate my darling love~” He cooed between the sound of our moans. He ran a thumb over each hardened nipple and with the other squeezed soft flesh once again.

Your moans became even louder when he took one of your hard pink nipples into his mouth and began to suck, lick and kiss it with so much care. Sebastian hollows his cheeks as his wet tongue runs over it until it's all red from all of his work, he then realizes it with a lewd popping sound.

“And now the other one~” He gave your other breast the same care, your legs gave out small kicks from the amount of pleasure Sebastian was giving you. His face lowered to your stomach. “Oh, would you look at that, I already reached down to your belly area, let me show you once more how much I love to treat you here, won’t you dear?” His hands held into yours with your fingers linking together.

“S-Sebastian!” You almost shouted when the devil began to kiss you all over your belly and sides. You squeezed into his hands tightly when you felt his lips leaving tiny kisses up and down your thighs just to tease you a bit.

He slowly removed the rest of your clothes and underwear. The devil chuckled to himself and licked his lips at the sight of your beautiful flower that was so close to his face. “Now then spread your legs kitten and give your Sebastian a good meal to feast upon” He let go of your hands and separated your thighs gently. His one palm pushed firmly down to the skin area where your vagina was while his other hand was brought underneath you and cupped your buttcheek. He blows cold air over your swollen pussy and lowers his mouth to your core.

“Bon appetit” His tongue gives a long slick lick up to your slit only to have it curl around your clit. You flinch out and let out a heavy moan as your body responds to your lover's actions. He continues working his mouth lapping on your sweet-delicious juices. “Delicious, flavor no one else can give me but you, my precious mate. You’re so generous giving out so much nectar for me to enjoy~” His other hand used to push down the skin under your belly now grabs your other buttcheek as well. Urging you steadily thrust into his mouth while he licks and kisses your clit. His tongue stings into your vagina’s hole and uses your butt to help your body thrust a bit faster. Your head leans back and your whole body trembles in pure pleasure until you finally reach the point to cum right into Sebastian’s mouth. “SEBASTIAAAAN!”

“Mmmm, my you’re so good~” Your lover manages to murmur with his mouth still full of your pussy, he sucks softly while shallowing with greed all the cum, not allowing even a drop to be wasted.

It’s a good thing your shared bedroom had the best soundproofing Sebastian could adjust to the room’s walls. You were unable to be seen either because the windows had tined glass protection. Only the best for you darling.

Finally, his mouth has been removed from your womanhood, he sat on both knees with his upper body slowly rising to get a better look at you. Half-lidden eyes looked down at your panting form in a loving manner. His hand reached out to caress some stray hair off your pretty face. His body hovered upon yours once again and pulled you in for a warm embrace. “Kitten, are you sure we can continue?” He whispered smoothly to your ear while having you wrapped up in his arms.

“Yes, I’d like you to show me more love. I really need it, I need you Sebastian” You explained calmly, you were a blushing mess yet here you were asking your lover to show you more of the adoration he feels for you and only you. Your hand uses the back of his head to pull his face closer to yours. Noses touching each other as your hot breathing sends warm-soft waves to each other faces.

He doesn’t break eye contact with you not even for a moment. “My love” The devil whispers happily and slowly joins his lips with yours. Still kissing you passionately his one arm moves down for his finger to smooth across the head of his cock giving it the necessary preparation while he stares at you with so much affection and adoration.

You were so lost in his eyes that you didn’t notice he put a slender-long finger in his mouth just for a few seconds to cover it with his hot slicking saliva. “Ahh!” You gasped when his wet finger entered suddenly your vagina hole.

Sebastian chuckled at your adorable reaction. “Oh my, you didn’t believe I would enter you without warming you up a little, now did you, my dear?” A whine escapes from your lips and Sebastian laughs softly in response, easing his finger inside you in and out with gentle thrusts as he curls it slowly.

His eyes closed and a genuine smile slowly appeared across his face while hearing your sweet moans and whines. “You’re so wet yet you remain too tight for me to enter without causing you any pain. I guess we have to work a little longer before I can get inside you. Meanwhile, I will enjoy pleasing you” Stronger orgasm washes all over you as you see lighting spots right above you. The demon pulls out his finger from you and the next thing you hear is the falling sound of his pants and shoes along with his belt being unbuckled. “I will be gentle to my little devil, like always” He commented softly before he attacked his mouth with yours while his dick is slowly sliding inch by inch inside you as you scratch his back and your whimpers get muffed by him kissing you endlessly.

Your vagina gets accustomed to the stretch of his dick rather quickly and that convinced Sebastian to finally start pushing himself in and out while groaning loudly.  Hot breaths hit your neck as he buries his face between it and your shoulder. Your legs wrap around his waist by instinct and push his spine as a request to thrust deeper inside you and so he does. Yours and his moans mixed well in harmony. Each thrust brought you closer to the edge until you couldn’t handle the amount of pleasure anymore that made you cum and your demon lover a few seconds later as had already pulled his dick out from you and let his it shoot the pure white sperm all over your stomach and breasts. “Oh my, how foolish of me to make such a mess on you~” He purred and let out a naughty chuckle. “Now now, come here you” Your demon whispered and took you in his arms with your head resting on his shoulder. “Let us take a bath together, shall we? You poor dear I exhausted you so much~” Sebastian purred sweetly and caressed the back of your head before he opened the extra door the room had that led to your bathroom.

In a matter of minutes, the demon placed himself into the tub filled with hot steamy water and fresh rose petals with you sitting on his lap with your back resting upon his bare chest. “Ahhh...~” He let out a pleasant sigh and wrapped his arms around your body. “Isn’t it better now kitten? After such a good sex session, we had now all the stress and tension escaped from you. And what better than a hot bath to give you the final relaxation you were lacking after such a hard day~?” He gave your forehead a long sweet kiss before he started washing your body with shampoo and water. “There you go, that’s a good girl... let everything go and relax in my care”

You let out a big yaw that made your demon chuckle to himself and give your mouth a bunch of tender smoochies to wake you up a little.

“Don’t sleep here my darling kitten it’s not proper for a lady like yourself to do so” Sebastian spoke in an amused tone while he washed off what remained from his white juice off your belly, chest, and pussy with careful moves.

“It’s your fault to make me feel that relaxed” You commented back in a rather sassy tone.

Sebastian couldn’t help but laugh at your sassiness and gift you with kisses all over your face. “Maybe you’re right. Now if you will, close your eyes for me” Once you did as he said his slender fingers began to rub through your hair. After the bath, he dressed both of you into your night clothes but excused himself for a moment and exited the bathroom before you.

“You may come out now my love” He called out for you after some minutes. You exited the bathroom and saw a freshly made bed with your favorite fluffy blankets and right beside the bed a wheeled table with your dinner meal. “Come here my mate” He led you over to the bed and laid you with your back facing the big fluffy pillows. After he fed you the delicious meal he had prepared he tucked you both under the warm-soft blankets. But this time he let himself lay upon you with his head over your chest. You hugged him as if you were hugging a child. “I love you so much my kitten” He kissed your lips softly. “Mmmm, my everything~” He kissed you some more and lay right beside you with your bodies facing each other. He used one hand to bury your head in his chest and watched as your breathing slowed down and fell asleep in your dedicated demon's arms.