Kuroshitsuji Sebastian Michaelis - Tumblr Posts
I don't think Sebastian would be able to contain himself if he was in the same room as Husk & KeeKee.
Today is August 17th, Black Cat Appreciation Day.
You know what that means.
You must sell your black cats to Sebastian.

Ok uhm.... Since this is the first time I'm asking a request from someone, I just hope this is not weird ... 😃✨
Alright... Can you make headcannons on being Sebastian's child (adopted) ... But coincidentally they have bright red eyes... So the former parents just abandoned them for the eyes, thinking of being their child demonic red eyes... 👀 So, when when the child's father was leaving her in an alleyway, a few days after after she was born, Sebastian took notice and thought "humans can be really cruel ... Sometimes" and just like that when he sees her red eyes... Something snaps and adopts her... 😃😳✨
Ok... Uhm this was it... I hope you take your time to read my request... Btw, I really love your posts. 💖💞 Bye, take care 😊

I am so happy more readers started asking for requests. I am not one of the most confident writers out there so the fact you like my posts means a lot to me. Hope those headcanons will be to your liking @arunima098. thank you once again for your request and please don't hesitate to ask for more in the future.
Warnings: Angst and fluff.
✿ "She's a monster!" Both your parents shouted and glared down at you in absolute disgust. Your father as if he was capable of being called as such had an idea to get rid of 'the problem' which was you in the first place.
✿ Not all people in the 19th century were much of open minds, so your parents knew if people would discover your unique appearance, especially your special reddish eyes that most posibly would lead to their destruction.
✿ They had to wait a few days for people to stop asking questions like how their newborn is doing and what sex is it and then the man would take action to the only solution that could come to his mind.
✿ And that was to abandon you.
✿ It was a heavily rainy night and the man got out of the house with you in his arms.
✿ He walked through the city and stopped over a random alleyway and threw you against the rocked ground, causing you to start crying immediately for the painful feeling the back of your little head got from such a strong hit.
✿ "You stupid..." The man hissed and ran away, little did he know a sinister creature watched the whole scene from the shadows.
✿ A strong hand grabbed the man's head and lifted him up in the air to the point his legs were kicking wildly in agony.
✿ That didn't last for long though as the large hand let go of the man's head, letting his empty corpse collapse to the ground.
✿ The demon shallowed and let out a deep sigh escape his lips.
✿ "Better than nothing I guess" His dark voice commented in a low tone. Just then his eyes caught your little crying form nearby, moving your little arms and kicking your legs here and there.
✿ The demonic creature approached and took down to his one knee in order to get a closer look at you.
✿ "Humans can be very cruel as centuries pass" The devil commented, the sadistic smirk never dripped from his pitch-black aurora.
✿ He was quick to change to his human form though because if people would see him like this that would mean trouble.
✿ He thought of this as a peaceful night however this wasn't the case at all.
✿ He picked your body to his hands and brought you in front of his face.
✿ The sudden warm contact made your cries finally stop and your big round eyes cracked open.
✿ "Magnificent" Was the only thing that came from Sebastian's mind as his eyes locked on your reddish ones.
✿ They looked pretty much like his actually.
✿ As a newborn, you were basically blind for the time being but you felt pretty much comfortable in his hands. Your small arm reached out and accidentally touched Sebastian's nose. You cooed and laughed like the clueless little human you were.
✿ Not aware of this world's filth just yet, then maybe that was for the best because our demon has taken a liking on you already.
✿ "You're coming with me stray kitten" Sebastian stood up with you now fully secured into his arms. "Honestly, how will I ever explain this to the young master?" He bit a piece of his tailcoat and used it as a bandage for the wound behind your head.
✿ He could surely convince lord Phantohive to take you in.
✿ Your parents may didn't want you as part of their lives but now you got a demon as your guide and protector for the rest of the human years that would take place for you compare to eternity he was forced to live as a demon.
✿ Sebastian will stay by your side though and watch over you until the day your life will end. He will always carry the moments of you and him deep inside him as one of the few humans that made him feel the closest to human emotions he could ever feel.
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.
BLACK BUTLER MASTERLIST

Sebastain Michaelis
MY SRORY:
Eternal companion chapter 1
Eternal companion chapter 2
Eternal companion chapter 3
Eternal companion chaper 4
REQUESTS
One shots:
His own little devil (Fluff)
You're my everything (smut/fluff)
Headcanons:
Being Sébastian's baby girl~ (fluff)
Being Sebastian's adopted daughter (agnst\fluff)
Sebastian with a physically clingy s/o (fluff)
Sébastian with an introvert college student reader (fluff)
Being Sébastian's baby girl part 2 (fluff)
Sebastian Michaelis Yandere alphabet
Being Sebastian's baby girl part 3 (fluff)
Ask Sebastian and Y\N a question! (here)
Ask Sebastian and Y\N a question!

Dear readers, from now on I’d like to inform you that you can ask Sebastian and his S\O Y\N...or separatetly just one of them a question of your choice and they will gladly answer you! Just put your questions to my ask box please.
It can be any topic of your choice, you can ask about them and their realtionship, something about themselves or a general matter.
Just remember to always be polite and patient and you will be rewared~.
See you kittens.
QUESTIONED ALREADY ANSWERED
Question 1
Question 2
Question 3
Question 4
Question 5
Question 6
Question 7
Question 8
Question 9
Question 10
Question 11
Question 12
Question 13
Question 14
Question 15
Question 16
Question 17
Question list for the reader part 1
Does Sébastian shows or says out loud that he misses his kitten?? And the opposite for Y/N, please. Thank you in advance 🌸

*Sebastian's sitting right across your seat with Y\N comfortably on his lap. Her back against his bare chest while his arms wrapped around her waist in a secured manner and his chin rested upon her shoulder*
Sebastian: I must say I didn't expect so much curiosity from a lady like yourself, don't you think it's a bit rude to ask such a personal question for a couple you have met with just a few moments ago? *deep sigh* Well, I do suppose it can't be helped. The young master was quite specific to his orders. *His slender fingers sneaked to move a flock of Y\N's hair behind her ear and gave her a sweet smooch to the cheek before he looked back in your direction* And now to answer your question...no when I miss my kitten I don't say it out loud or don't show it either. I am quite the proud demon person after all and my butler aesthetic wouldn't allow me to show such weak emotions in front of others. But since I can't lie when I miss my beloved darling kitten I do tend to be...more strict than usual to the rest of the Phantomhive servants and my lord is very grumpy, he keeps scolding me for being distracted and lost in my thoughts. Me, can you believe it? I always fulfill my duties thought, if I couldn't serve my master in perfection even if I miss my love terribly and don't know what to do with myself when I don't have her in my arms, then what kind of butler would I be? Certainly not a Phantohive butler.
Y\N: Yeah, you tricked me with your 'surprise' and made me agree to work for the kid so you could have me by your side all the time. *She glared at him with the tip of her eyes*
Sebastian: Now now darling, don't be like that. *The side of his face nuzzled lovingly against her cheek* It didn't turn out so bad, you have a good job, our very own big room to share, we're spending all day together, two free hours for a break, you have the necessary amount of money to live comfortably, master allowed your dog to stay as well, we have our secret place within the gardens and so much more. it's not right on your part to be that ungrateful. But then again, I can't blame you, you are just a little human, and greed is in your nature. *sigh* Guess I have to work harder...to please you~ *He lifted his one foot slightly just to rub his knee between her thighs. He let out an amused laugh when Y\N's face turned all red and tired to get off his hold, but alas his grip around her waist was too strong* Alright, alright I will behave from now on.
Y\N: *clears her throat and looks back to you, the hard blush on her cheeks still visible* Sometimes I can't come along to acompany Sebastian and the kid to cases, the next day I do miss Sebastian and complain to Finny all the time. I am very happy my friend has such patience with me and my mumbling speeches. *Your hand reached to rub the back of your neck nervously*
Sebastian: Darling, you must refer to the young master like I taught you and not as such nicknames as 'kid' *The devilish butler whispered to her ear, making her spine sliver a bit to how smooth yet firm his tone was*
Y\N: W-Who cares, he's not here to hear me or something.
Ciel: Are you sure about that?
*You along with Sebastian and Y\N turned around to see Ciel who entered the room, uh oh...*
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*
Sebastian what if y/n never agreed to be a maid or work for ciel. How would you react?

Sebastian: First of all she works as an extra gardener for the Phantomhive household and not as a maid, she's too proud to accept such a low title and her pride is one of my favorite trates of hers. *He smiles happily* Sadly, if my love would reject my 'surprise' I couldn't do much than to have a honest conversation with her and help her understand the reasons behind my desire to be as much unseparated from her as possible. For I simply cannot bring myself to lose my precious mate.
Sebastian how would you comfort y/n if she was crying?


Sebastian: Oh an interesting question to say the least. Honestly, it's very rare to see my kitten crying in sadness and not just let out cries of pure pleasure I provide her with. *smirks slyly mostly to himself* Because of the special bond we share it's easy for me to sense when something bothers her....I just don't know what it might be until she tells me, and believe me, no matter how comfortable I managed to make her feel around me it's quite the task to help her tell me what's exactly the matter. I will find her usually hidden under the bed of our shared bedroom. Luckily I clean the room every day so it will be safe for her to use her 'safe spot' whenever she decides she wants to use it. I approach silently and join her under the bed. Then I ask calmly about whatever is bothering her and almost always she turns her back on me and continues the whine and sob. Then it's time to use a different method of mine *chuckles devilishly* Very loving and a bit forceful if that makes any sense to you. I put my weight completely on top of her and ask her to turn her face around and face me. Of course, she refuses, and then I'm force to use more drastic methods... Such as tying her hands together with my tie, place them above her head and wrap my arms under her head in pillow style so it will be impossible for her body to struggle any further or turn her face away from me again. I kiss all over her face and neck, preparing her properly for a passionate yet loving make-out session. Poor dear, she tries so hard to protest and shout at me but her mouth is too busy receiving my affection~ Anyway, once I am done with my kitten I watch in satisfaction as she tries to catch up her breath. I ask for the third and final time to tell me what on earth is bothering her that much to the point she put so much resistance and didn't want to speak to me. Finally, she spils out the reasons behind such unnecessary behavior. A long honest coversition follows and I do whatever in my power to make things better for her or if a person was behind her material suffering then I make sure they will never bother her again by torture and gift them a slow and painful death, giving them a lesson they will never forget. I put her to lay on our bed properly and exit the room only to return within a few minutes with her favorite sweet treats that bring back her adorable smile without failure. I feed her myself of course and give her caresses and kisses the whole time. My precious mate is so sensitively and emotionally vulnerable so I have to take very good care of her needs and make time for her no matter how difficult it might be. You see, I am simply one hell of a lover mate. That will be all for today, come and visit again but remember whatever I told you today will remain as our little secret. *His eyes flashed bright fuchsia for a tiny moment that made you flinch back a bit*
Y/N have you been jealous before what would you do if sebastian being hit on by someone? Also , has Sébastian been jealous before and what he would do if you would be hit by someone? Thank you in advance 💕

Y\N: *She gave out a nervous sigh and clicked her tongue* Well, I can't say I get jealous very easily. Sebastian is very handsome and it's natural for women...or men to throw themselves on him but I am not worried because I know he will never ever cheat on me, that would mean betrayal and it would break the special bond\contract between us. And just to be clear, I didn't give up my soul to him. I would never do that no matter how much I love him. My soul means my existence, and with the contract or bond we created, he's responsible for my soul. When I will pass away from old age, illness, or any reason really he will put my soul into a new body and so my soul will live on. No reaper has the right to take my soul because of my bond with Sebastian. Now that I mentioned the reapers, Grell gets a lot into my nerves but it's also very funny and amusing to see Sebastian rejecting the red head's dirty-flirtatious offers. Anyway now as about Sebastian... *Leans forwards and whispers to you* Sebastian gets jealous pretty often and he is a bit possessive when I hug my best friend Finny. He will never ever admit his jealousy though because he is very proud. If someone hit on me, I try to be as polite as possible due to the fact I work as a gardener here. Sebastian will excuse me and himself we have tasks to attempt to and if the person won't get the message he will give them 'the glare' that makes any person run away in fear he trusts me completely though. Trust is very important in our relationship you, know.
Hi y/n! What are your favorite parts of dating Sebastian?

Y\N: Favorite parts of dating Sebastian... Well isn't this a fun question? You need to know that we're not just dating, we're together for real and it's not a relationship that will end eventually. To be honest Sebastian and I have an actual connection and deep feelings for each other that will never fade away. Sebastian is VERY affectioned and caring, a bit overprotective I would say, and easily jealous. Some of my favorite parts of the bond I share with him are the fact he always thinks of my well-being and cooks my meals every single day...like he puts a lot of effort into making them just for me. I like that he knows when I am upset, angry, or sad and that he wants to help me feel better and solve the problem together. Basically, he's always there for me. When it comes to our dates which happens rarely because of our jobs he's EXTREMELY romantic and treats me like royalty...more than usual. Also, I really like that I am his first priority and that he always defends me from any kind of harm that might come my way but he also knows that I can take care of myself too. And also the great amount of respect he holds for me and my decisions, all this makes me feel really happy to be with him and to know he's the one and only for me and the opside in his part.
Sebastian and y/n how do you think your relationship would change if you were in modern times?

Y\N: Modern time...? What do they mean Sebastian? *Y\N sent a quick glance up from her shoulder to her demon and then stared back at you in confusion with a raised eye brow*
Sebastian: *He let out a small chuckle while stroking his beloved's hair* I do believe they're asking about our future together my love.
Y\N: Oh, I see, Sebastian says we'll be free for the least, 200 years which is a lot in my option. I feel kind of weird about the fact I will have to change into new bodies as I will grow old and my soul will need new hosts but we'll be free and that excites me very much. We'll travel a lot and- *Y\N was cut off as Sebastian began to give her cheek many tender kisses* I am talking to the guest now Sebastian...
Sebastian: I know *He continued kissing and gently nibbling her cheek and ear but his face was pushed away by Y\N's hand and let out an amused-smooth laugh* And after we'll travel over the world we'll settle down probably in France or Japan. I'm going to build a house big and comfortable enough for me and my darling kitten. We'll also have a garden where I'll grow as many vegetables, fruits, and flowers as possible, maybe...a henhouse will be necessary as well because my kitten deserves the best of the best ingredients for her meals. And lots of cats of course!
Y\N: Did you just distract me with kisses to get all the attention? *Y\N protested with a cute pout* It's my turn to speak now.
Sebastian: Of course darling, please go ahead *The demon butler assured her and placed her in a more comfortable position on his lap*
Y\N: Anyway, lots of cats maybe but also we're gonna have a dog too. I really love them and can't imagine my life without one at least. I do imagine both of us will have to get jobs to manage the house and everything but it will be jobs we actually enjoy like...I wanna become a dog trainer.
Sebastian: And I will create a place where cat lovers can spend time together for tea and refreshments with their feline friends! *Sebastian's expression brightened up only to the thought of his dream job*
Y\N: To be honest I wanna live more in Tokyo than in Paris...
Sebastian: It will be wherever my darling kitten wants most. *His face nuzzled against yours lovingly and closed his eyes while giving out a deep sigh*
Ever since I discovered bb I have always wondered how souls taste like and what the texture is. Is it like meat or like a liquid. Anyway Sebastian how do souls taste?

Sebastian: Nothing like humankind could ever fully understand honestly. A worthy soul to devour it's like the most delicious thing you have ever tasted. It has a plump, colorless liquid texture like the...melted ice cream you humans tend to like so much. Unfortunately, I cannot tell about the flavor since a soul has different taste than another. Personally however I prefer a soul with a little more spice. The more a soul drowns itself in darkness, hatred, and despair the more delicious it will be. *eyes glowing bright Fuschia while staring deep in your eyes with a sadistic smirk*
Y/n and Sebastian what are your favorite and least favorite things about each other

Y/N: My favorite thing about Sebastian...that’s a difficult question.... *She spoke in a confident tone just to tease her demon a little but in seconds she was letting out sweet giggles as Sebastian was tickling playfully her sides*
Sebastian: *The butler let out a smooth chuckle as he stopped tickling his beloved mate and returned his attention back to you* Well since my love finds it difficult to answer your question I believe the best solution is to let me be the first to give you some answers. That will give plenty of time for my beloved to remember why we’re bound together for eternity.
Y/N: Pff show off *She whispered under her breath but unfortunately her demon heard her perfectly well and so she got a big smoochie to the cheek that made her face all flustered and finally let the butler speak*
Sebastian: *The butler let out a pleasant sigh while stroking Y\N’s hair lovingly* Tecneckly my favorite thing about my kitten is she herself, Everything about her is just so...perfect. The softness of her skin, her intoxicating scent, her amusing personality, how smart, creative and thoughtful she can be, and the adorable expressions she makes every time she gets angry are simply the best, or her sleeping figure in my arms is absolutely the most precious thing I have ever seen through my long life~. Also...the stare of utterly satisfaction she has every time her stomach is full of the delicious meals I make for her or the fact she thinks of me a lot and tries really hard to show that she appreciates the amount of effort I put when it comes to her well being and protection are more reasons for me to feel grateful for her existence as my one and only darling mate. It was a bit annoying though when she was denying my affection and desire to take care of her back through the very first stages of our relationship. I’ve come to realize very quickly that humans need time unlike demons to warm up to someone. Also, I find myself unable to tolerate when someone is trying to steal my mate away from me. This I will never allow to happen. My darling is mine and mine alone. That’s why I do my absolute best to satisfy every single need of hers, bring her to pure ecstasy and pleasure when it comes to our sexual life, give constantly affection, make time just for the two of us and help her develop and fulfill her dreams not only because I love her by everything that I am but also I want to make sure she knows there will be no other person in this world that will adore every inch of her existence as much as I do.
Y/N: *The gardener cleans her throat while trying to calm herself from the flustered state Sebastian has brought her to so far* I-I do believe Sebastian has spoken for both of our thoughts. I just want to say that I don’t like when women hit on him and he doesn’t tell them off immediately, you see he likes to tease me a lot but I know he’s never serious about such things otherwise he will lose me forever and I know he will never let this happen.
Sebastian: *Chuckles in amusement* That’s right, I simply can't resist that adorable pout your face has when I tease you even a little....my kitten *He cups her face with his gloved hand and pulls her in a passionate kiss right before your very eyes*
Okay, Y/n and Sebastian. If you two heard of Harry Potter what Hogwarts would you two be in? And what is your favorite Pokemon? (I have a hunch it has something to do with cats lol)


So we're going to talk about Harry Potter and Pokemon stuff so let's pretend for this post that Y\N and Sebastian are living in the modern world. Hope you like what I wrote for you dear reader.
Sebastian: *The demon noticed her wide grin and her eyes that held this sparkle that was visible every time she was excited* Here we go again. You see this question of yours inspired my little kitten's interest. She likes Harry Potter and pokemon universe quite a lot.
Y\N: But if I had to choose between these two I would definitely go with the wizarding world. I own a PlayStation 5 you know, and in the upcoming holidays, Sebastian is gonna get me Hogwarts legacy as a Christmas gift! *Just then she felt his arms hugging her closer to his body*
Sebastian: It won't be my only Christmas present for you my dearest. I have so much more in mind. *He gave her forehead a long sweet kiss while letting a chuckle escape from his lips*
Y\N: *She smiled and embraced Sebastian back tightly* I will have more than one gift for you too you know...
Sebastian: And what exactly they would be darling...? *His face leaned close to hers, so close that their noses were touching each other*
Y\N: Well....I-I *She swallowed hard and tried to look right and left with the tip of her eyes, anywhere but not in his direction, she could feel her cheeks warming up rather fast. And she was right, the demon's dark-amused laugh sent silvers across her spine and the dark blush on her cheeks became even more visible* If you won't slip any details so neither will I. *She turned her body position back to you and cleared her throat* Since I am very brave in personality I believe the magic hat would send me to Grifindor's house but, to be honest, I'd like to go to Slytherin. We know well that most witches and wizards from this house end up becoming evil but there were some exceptions so I want to be Slytherin in order to prove that good or bad witches and wizards can come from any house, plus I prefer green color over the rest of the three other ones. As for the Pokemon world, my favorite one is Evie! She's so cute and has such a sweet personality! I'd love to train and be friends with one or...an Oshawott! These two are my favorite. *She turned her face to look up from her shoulder to see Sebastian who was smiling down at her in an apology manner. Probably he had no interest in such stuff and wasn't sure what to say* Well sorry, Sebastian watched all the seven movies with me just to keep me company and for cuddles on the couch. He did read me all the books too as bedtime stories but I can tell he personally doesn't like them at all. I think he would be a Slytherin though, that's for sure. Then again if he wouldn't want to be a student at Hogwarts he would definitely want to accompany me as my guardian and protector.
Sebastian: Of course, I would dear. I could take my cat or...panther form if you'd like. Or we could just say I am your faithful butler which would do as a proper cover quite nicely. Maybe I would end up using all these forms for any case. And turning into a crow would allow me to keep an eye on you from high above if you'd like to be alone or with friends and bring you letters of ingredients you might need. One thing's for sure, even if it's just a theory based on a silly fantasy of yours...I would always protect and take care of you, my precious mate~ *He rested his chin over her shoulder and nuzzled his cheek against the side her face* As for the other topic of your question dear reader, no I don't have a favorite pokemon. I am beyond such childish things.
Y\N: The only pokemon he likes is Meowth. He even has a plushy of him under his pillows of our shared bed *Y\N whispered and started giggling when Sebastian attacked her sides and stomach with his slender fingers* Hey, s-stop that!
Sebastian: Whyever should I do that? You seem to enjoy the results of my reactions when you attempt to tease me like that. Should I start and reveal some secrets of yours too, to embarrass you in front of strangers like how you did to me? *Just then Sebastian stopped his activities and stared down that Y\N with a serious expression*
Y\N: I....I am sorry Sebastian *Y\N leaned her body against the demon's with her head to his chest while staring up at him with her popular puppy eyes, such a trick never failed to help her demon forgiver so far. And she's been doing so for decades*
Sebastian: *He chuckled to himself and began to leave small kisses all over Y\N's face* I am just teasing you back silly kitten.
What about about headcanon with Sebastian being with an introvert! College Student! Reader? She's a third year so she's around 20 years old. This took place in modern day.

✿ Your fellow co-students and professors would describe you more as an introverted kind of person.
✿ The last one will want to have a say when working on a team project but also the one who almost always will give the solution to any struggles or problems that comes your way.
✿ You prefer to be alone most of the time, with the first priority to always make time for yourself here and there despite your busy college life.
✿ Your professors are quite satisfied with much effort you put to bring excellent scores and some of your few friends always count on you to help them out with college stuff. Yeah, the third class can be quite the task most of the time.
✿ One day, you were making your way back home and almost bumped against a stranger who happened to cross paths with you.
✿ You gave a quick apology and looked up to him. Your lips parted and your eyes widened instantly once you caught his handsome-youthful face staring down at you with an enigmatic smirk.
✿ You swore, that for a tinnie tiny second you saw his orange-reddish eyes flash a bright fuchsia color.
✿ Some drops of sweat appeared on your face but you managed to put yourself together and run off.
✿ Sebastian who was left behind with a raised eyebrow and his usual devilish smirk hummed in delight to himself and continued on his way.
✿ A week later you were running as fast as you could in a desperate try to catch up with the post office to receive an important package your parents had sent you.
✿ Unfortunately, a group of guys, who saw you passing by, thought of you as a rather interesting new toy...
✿ So here you were, sitting on your butt and whipping off some lines of blood your nose split out when one of the guys gifted you a hard punch to take away your package you did your best to protect from them.
✿ "So, what do we have here....aww there are lots of goodies and a bunch of dollars too. Your parents must care for you a lot eh? What a pity you're not gonna enjoy them yourself"
✿ However, in a matter of seconds, you gasped in shock as you watched each one of the bodies falling unconscious down to the ground.
✿ "Are you alright miss?" A smooth voice caught your attention as you looked up only to see the stranger you almost crash on the previous week. You stayed there in shock while it took you a minute to realize he was offering you his hand to take.
✿ "Yes, thank you" You accepted his offer as he helped you to stand on your feet and gave that package to you safe without a single sight of damage on it.
✿ It took him a good amount of months to woo you and make you feel comfortable enough to the point you two started dating.
✿ Sebastian was more than happy to become your boyfriend since this was his main goal from the begging. You are this demon's mate. And to be honest, Sebastian can't wait to reveal the truth and live by your side forever.
✿ He knows he has to be patient and very careful though, to not scare you away and obtain your full trust before he will take your permission to mark you as his own and bound you both for eternity.
✿ Once this will happen he's going to spoil you rotten. As if he wasn't doing so already.
✿ His flirting is going to pass from 99% to 1000% more along with his caring and affectioned side as well.
✿ Say you return from a long day in your college you will find Sebastian opening the door to you and leading you inside your shared apartment.
✿ No matter how much you going to protest he will take your heavy bag full of books off your shoulder and leave it aside as he will scoop you in his arms and get you ready for the bath he prepared just for you.
✿ His extraordinary massage and sweet whispers will help you calm down and take some moments to relax and enjoy yourself.
✿ After that bath, he will put you in a comfortable pair of pajamas and you both are going to have a wonderful dinner he also prepared especially for you. Will also ask about your day and want to learn everything about it along with the worries you have too.
✿ After he will give the stray cats the leftovers he will take you to your shared bedroom. Sebastian will lay on top of you and start a loving make-out session between you both along with caresses to the most sensual parts of your body to see any sights of sexual desire from you.
✿ Some good lovemaking can also help you relieve yourself from any stress and tension you might have.
✿ Again if you won't accept such an offer Sebastian will be also more than willing to hold you in his arms, give your back gentle circles like caresses, and sweet kisses to the top of your head and forehead. He will also offer to read you something or sing you a lullaby to help you fall asleep in his arms. Basically the aftercare package without the sex part. Usually, you accept his offer to give you relief in form of sex because some sensual sexy time from your demon mate followed by his tender aftercare is the cherry on top of the cake....a very tasty cake to be esact~.
I loved the first part of Sébastian and his baby girl , can you please make a second part?! headcanons . Thank you in advance 🌸

My deepest apologies that it took so long to post your headcanons but now they're ready so I hope you do enjoy them, my dear friend.
✿ The morning routine usually begins at 6 Am. Your father dresses up for the day when your big round eyes slowly open only to see daddy smiling warmly down at your little form.
✿ Small yet excited feet are kicking in the air while your little arms reach out for Sébastian to pick you off your crib.
✿ Those sweet cooing sounds of yours are enough to convince Sébastian that another wonderful day for both you and the Phantomhive household is about to begin.
✿ "Did daddy's precious little one sleep well, hmm~?" He questions you even if he knows very well you can't give him a proper answer just yet.
✿ He will hold you in his arms and give many sweet-gentle kisses over his favorite trait of yours which happens to be your chubby rosy cheeks of course!
✿ Your cute giggles always make him let out an amused laugh as a response and walk over to the bathroom shortly after so he can change your diaper and dress you up for the day.
✿ A moment later Sebastian enters his master’s chambers with you in one arm while his free one is pushing the wheel table with Ciel’s breakfast.
✿ “There you go, come now kitten, go and wake up the young master” Your father nudges your back with his hand in a loving manner so you will start crawling against the sheets on your way to the eral Phantomhive who's still sleeping peacefully.
✿ Ciel’s navy blue eye cracks open only to see you laying very close to his face with your tiny hand giving the soft of his cheek gentle squeezes while you give out happy coos as if you wish him a good morning.
✿ Sebastian chuckles at the adorable view of his child and food master while he moves the curtains apart and opens the double window so the sun rays will enter and light up the whole room.
✿ The boy gives out a yaw and pats the top of your head a little before his body slowly rises and sits on the bed with his back facing the big fluffy pillows. “Why is your daughter here?”
✿ “Good morning my lord. Well do forgive me for not taking your permission first but I thought of this as a good opportunity for her to socialize with people as much as possible, and she seems to sympathize with you” He serves Ciel a fine cup with fresh Earl Gray tea and wait for you to crawl your way towards him so he can give you your breakfast. Witch is your baby bottle filled with delicious milk.
✿ “It would be wise to teach your child not to play with her food you know” The eral comments rather coldly before he takes a sip from his cup.
✿ “Oh, not to worry my lord. It will take more than 300 years for her to pass the baby age and grow up to become a toddler. I don’t think she will even remember you” Your father speaks smoothly as he places you over his shoulder and starts to give your back gentle pats until you let out a cute little burp and a deep sigh of relief. You coo happily and nuzzle your face to the crock of his neck.
✿ This usually is your morning routine with Daddy, however, there are more fun memories between you two and the rest of the other Phantomhive servants, like:
✿ One night like any other Daddy had you in his arms, your head resting against his chest barely able to keep your eyes open because of the sound of his heartbeat (I know what you’re going to say, demons don’t have a heartbeat like humans but thanks to your demon hearing you could hear it just fine) and the sound his soft voice reading you a bedtime story was a plus. Your eyes caught the sight of the princess on the book’s page and cooed in awe as your tiny hand traced over the page’s part where the young woman’s hair was.
✿ “Aww, does my little one want her hair to look like this?” He chuckles to himself. “Well, we don’t have much hair to work with just yet but...what kind of father would I be if I couldn’t make my kitten’s wish come true?” The next morning, all the servants along with Elisabeth, Prince Soma, and Agni were left speechless when they saw how beautiful your new hairstyle came up to be.
✿ There was another time when your father along with the rest of the servants were searching for you everywhere. Sebastian didn’t show it but he was way worried and stressed because he kept calling out for you and there was no response. For the moment he was searching into the kitchen since he hadn’t brought you there so far and knew what a big explorer you were, he wanted to make sure he checked every single part of the estate. Suddenly his ears perked cracking sounds and let out a sight of relief because he knew it was you. In seconds he was right in front of your hiding spot and took down to his one knee as he removed some flour shacks aside. Turns out you found some really tasty crackers and wanted to enjoy them yourself so once you slipped off the servants' eyes you followed the smell instinct that led you to the mansion’s kitchen. You found the crackers and a good safe spot to sit there and have your feast.
✿ “You’re quite the little rascal, you know that?” Sebastian watched you still chewing on a cracker. Fortunately, some of your teeth have come out and they proved to be quite one use to chew on stuff.
✿ However one of Daddy’s favorite moments with you besides when you were born, of course, was when you were able to transform for the very first time. Sebastian had melted completely at the sight of his child turning into a super adorable black kitten. “I am so very proud of you my little love!” Sebastian cooed while rocking your kitten form in his arms. His endless praising and compliments for your cat traits and the gentle squeezes he generously was giving to your heavenly soft paws were just the treat.
✿ One day Ciel had tea and refreshments with Elisabeth over the gardens. Sebastian was serving his master and fiancee, his eyes widened in a pure sock when he saw you in your cat form chasing after a butterfly. Once he was done serving them, he excused himself for a moment.
✿ “Ciel, look at this cute little kitten with its mother!” Lizzy pointed out excitedly.
✿ “So this is where you ran off bastard” Ciel murmured under his teeth while glaring at Sebastian’s cat form who was grooming your small furry body.
✿ “Ciel, is something wrong?” The blonde girl questioned with a confused expression.
✿ “No, everything is fine. Do not bother with these filthy stray cats. They started wandering through the gardens a week ago. And the kitten is with its father”
✿ “Oh really? Well, they look simply adorable together. That’s for sure!” The girl chuckled happily as she and the eral watched you and Sebastian playing and chasing each other all around the place.
Okay, Sebastian does Y/n have a sweet tooth (you know, like does she like eating sweets?)


Sebastian: Yes just like the young master, I must admit she has quite a soft spot for sweets and candies. *gives out a deep sigh* Unfortunately, it's quite the task to convince her that it is important to brush her teeth right after every time she has something with sugar. But at least brushing her teeth every morning once she wakes up and before her bedtime became a routine, thanks to my special methods and a bit of manipulation for a healthy mouth. You know I am the one who does this job for my kitten and she trusts no one else to do this to her but me. She really likes white sweets, anything with creams and candies as well. But she's especially fond of ice cream. *chuckles mostly to himselft* It's adorable if you come to think of it.