Black Butler Fluff - Tumblr Posts

Black butler Ciel with a older sister who rather spend more time reading, writing, spend time in her imagination, or her own self interests than run the company. She has her own business of running a successful book series.

Pairing: Ciel Phantomhive x older sister!reader Warnings: mentions of past trauma (not descriptive) A/N: Thank you very much for the ask and, as usual, I'm so sorry for the delay. If you don't mind, I decided to write this as headcanons. Also, the relationship between Ciel and the reader is strictly platonic. I have decided that I will not write romantic Ciel works anymore, because he's a child. And while I did have a crush on him when we were the same age, I have moved on and it would be highly inappropriate, I believe.

I think it's safe to say that you are very important to Ciel. You are his last living relative after all.

It doesn't matter if you're close or not. I don't think Ciel would appear to want to be close to anyone, even a relative. But that isn't really the case.

Now, he's definitely not clingy. He's self-sufficient, maybe a little too much. He definitelly doesn't need to rely on you.

But that doesn't mean he doesn't like to spend time with you. On the contrary. And since you are the quiet type, it makes spending time together much more comfortable for him.

He would be the type of person to do his own thing and let you do your own, just...in the same space. He could be sorting paperwork in his office, but you would be there as well, just a few meters away from him, scribbling down in a notebook on drawing in your sketchbook.

It's comfortable, it's quiet, and it means the world to him. If he looks past the age difference (and that little voice that tells him that maybe your roles should be exchanged), he almost feels normal. And that type of peace is very rare in his life, so he takes any and every chance to spend time with you like this.

It was very strange to him though, mostly at first, when he returned to the mansion. The way you are so different. He couldn't wrap his head around the fact that you have no interest in the family company, or that you rather spend time in your own head than in th real world.

He does get the appeal of that, it's just that he thinks it's...foolish. He is a logical person, who always thinks ahead, to rule out any possibility of others taking advantage of him again. If he submitted to the luxury of running away from the past that still haunts him, he would achieve nothing.

But the more time he spends with you and the more he integrates himself back into the regular world (as regular as it can be for him at least), he sees that you're many things, but not foolish. Yes, you're a dreamer, perhaps a bit naive, but not stupid.

In the end, he prouds himself to be your brother. You have a great imagination and sometimes you help him more than you could imagine. If he has a case to solve, you help give him an outside look into things from a perspective he could never even imagine.

He appreciates your art as well. It would depend on your style and whether or not you were spared the torture he went through to determine how much, but he definitely appreciates it and thinks it's beautiful. If your style is a form of self presentation, translation of your shared traumas and deepest feelings, he might like it just a smidge more.

When you present the idea of publishing your own book, he is definitely on board. He likes to read your stories anyway, he can't see why others wouldn't enjoy it. He would definitely help you find the best publisher and arrange the best deal for you (with a little help from Sebastian, if needed).

When your book becomes a hit in London and the readers as well as critics start asking for a sequel, he feels proud. Proud of himself, for helping you make your dream come true, but mostly proud of you. For not conforming to expectations of others, who would assume you'd take over the Phantomhive company, but instead following your dreams and working hard to make them come true. It is that kind of strength he really admires. But of course, he knows how the world works and so he thinks his help was neccesary (and would continue to be in the future).

In the end, you have sort of a symbiotic relationship. Whenever you need anything for your work, Ciel gets it for you. Art supplies, sketchbooks, he can get you anything and you best believe it'll be in the best quality as well. He also helps you make deals with potential publishers or anyone who is interested in your work, making sure no one tries to scam you and that you get the most benefits from your labour.

In return, he asks for nothing. You already give him everything he needs from you. Your company. He gladly takes on the task of managing the family business, if it means that you can still sit by him in his study, scribbling away, as if nothing in the world had ever gone wrong.

𝕀𝕞𝕒𝕘𝕚𝕟𝕖 𝕨𝕚𝕥𝕙 ℂ𝕚𝕖𝕝

𝓢𝓽𝓾𝓭𝓮𝓷𝓽 𝓐𝓤

Ciel being your boyfriend in a alternate universe where he's easily flustered.

Those small after school dates where you guys go get lunch together.

Being one of those couples that everyone recognizes.

Ciel being a part of the Tennis team and fencing club.

Ciel being a studier and often spending most of his time doing just that.

Easily jealous when he spots you with another guy or figures out someone else likes you.

You attend each of his games and concerts (He'd be in orchestra too)

You support him on everything just so he doesn't stress out because of all his after school activities.

Every chance you get you'll ask him on a date, and when he says no because he "needs to study" you'll just drag him because the only thing he needs is fresh air.

𝕀𝕞𝕒𝕘𝕚𝕟𝕖 𝕎𝕚𝕥𝕙 𝕊𝕖𝕓𝕒𝕤𝕥𝕚𝕒𝕟

𝓢𝓬𝓱𝓸𝓸𝓵 𝓐𝓤

Sebastian and you being married in alternate universe.

Sebastian being a history teacher.

Those days where Sebastian comes back home just to chat about all the student gossip.

Oh, his job is just so easy for him.

Literally the most perfect teacher/husband out there.

He loves to get tea with you on weekends because why not.

He often goes on rants about how much humanity has changed.

You'll help him when he has a lot of work, but he normally doesn't need it since he finishes all of his papers quickly.

Every single time you guys go out he is obsessed with petting a stray cat that you guys randomly find and somehow they let him.

He even brings all those stray cats he finds to a shelter.

He is such a loving husband, he always manages to find a way to make time for everything.

Although he does make fun of you. A lot.

ᵇʳⁱᵉᶠ ⁱⁿᵗʳᵒᵈᵘᶜᵗⁱᵒⁿ ᵗᵒ ᵐʸ ᵇˡᵒᵍ

༊*·˚ 𝕷𝖔𝖛𝖎𝖓𝖌 𝖔𝖗 𝕷𝖔𝖛𝖊𝖉

INCLUDES | Ciel, Sebastian, Grell, Undertaker, Alois, Vincent,

READER | Gn

GENRE | Fluff, Headcanons

WARNINGS | Mention of the word seductive in a non suggestive way

WORD COUNT | 0.3k (50ish per character)

A/N | Is there any other character from Black Butler who'd you like me to add to these headcanons? Please let me know :D

🪻 𝕷𝖔𝖛𝖎𝖓𝖌

Sebastian

He's the loving type and there's nothing you can do to convince me otherwise. Despite being a demon, he'll make sure you're his queen and he's only ever doing what you ask of him. Of course, due to his personality, he'd absolutely love to tease you, but it's more of a love language for him.

Undertaker

His way of showing affection is far more seductive; teasing you often with heart-fluttering jokes and close proximity. He knows the best ways to edge you on and it's really what he wants, however when you do the same he'd tend to get more intimate (in a fluffy way).

Vincent

This man knows he's attractive and what's the least he can do than shower his S/O with gifts and love. He knows his partner's interests and likes, so it's quite simple to pick out good and high quality gifts, and although it isn't common, he doesn't mind physical affection such as hugs or kisses.

🪻 𝕷𝖔𝖛𝖊𝖉

Ciel

What more can you expect from our tsundere king. Ciel isn't the best at expressing his emotions and because of it, it often causes him to come off as cold to his S/O.. however, he is an easily flustered boy, who will definitely become flushed in blush if his partner is just one step too close. He will often buy his partner gifts though.

Alois

He's been through a lot, so he doesn't enjoy the company of someone more than that of his S/O. Now, Alois is a great lover, fight the wall; but he's also quite clingy, and that is mainly because of his fear to lose yet another important person to him, so he'd often have nightmares where he'd need to cuddle up in between your arms.

🪻 𝕭𝖔𝖙𝖍

Grell

There's no need to say, they'd shower you with complements and absolutely die when you do the same. Their affection has no limit and they're willing to sacrifice absolutely anything for you, and of course, they love it when you show the same level of care and sincerity for them.