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The Sphere Hall unexpectedly begins to gain more popularity after the release of the Funtom Hall, so they have no choice but to debut someone new to the group, even as a guest member. Deciding whether it will be Ciel or Sebastian, the young Earl only saw both options as terrible, on the one hand for his heart and on the other because of his physical condition, but everything is to beat the Sphere's plan and soon discover what they are up to, or that was what he repeated to himself every time he saw Sebastian surrounded by women fervently desiring him
Bookmarked by Knnibrown
07 Jun 2026
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"You look like temptation dressed in Sunday best"
In a quiet religious village, a stranger arrives - young, refined, and unsettlingly beautiful.
Father Sebastian, a devout priest with a troubled past, feels a inexplicable pull toward the boy.
As rituals repeat and glances linger, sins begin to take root.
or a priest with no past, a boy too perfect to be pure, in a village devoured by silence, temptation always comes dressed as salvation.
Bookmarked by Knnibrown
07 Jun 2026
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"How did you find me?" Ciel asked.
"You have a unique scent that stays in the back of my mind," Father Michaelis said. "Finding you will never be a hassle."
IN A WORLD where God exists, Father Michaelis and his altar boy, Ciel Phantomhive, will stand trial in front of an executioner to overcome the profane feelings they have for each other. One way or another, they will prevail. Father Michaelis will ensure it if it's the last thing he does as a priest.
Bookmarked by Knnibrown
07 Jun 2026
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Sebastian has been displaying odd courting behaviors to Ciel in the week before halloween, Ciel wants answers, but these answers are not exactly what he expected.
or:
au where halloween, or all hallows day, is a day where demons tend to get overwhelmed with sexual desires sort of like an estrus period but 1 day...and Ciel has to deal with his Butler's predicament...also Ciel is trans in this it's not really discussed in depth, but he has a pussy
Bookmarked by Knnibrown
07 Jun 2026
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Hinata finds out what Komaeda and Kamukura get up to when he isn't around.
Or: Hinata doesn't know how to feel about Komaeda and Kamukura's situationship. It doesn't help that they're both so weird, or that Hinata and Kamukura share a body.
Bookmarked by Knnibrown
07 Jun 2026
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"I'll see you tomorrow" by Inevitable_End_7170
Fandoms: Dangan Ronpa Series, Dangan Ronpa 3: The End of 希望ヶ峰学園 | The End of Kibougamine Gakuen | End of Hope's Peak High School
02 Jun 2026
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"Um.. sorry again." Hinata extends a hand for the white haired guy, offering him help.
However, the other boy was looking at him, then his uniform, and then him again. Frowning for some reason.
"Great. Just just my luck. I'm all wet thanks to a reserve course student." The white haired boy grumbles, glaring daggers at Hinata.
Hinata winces. Of course, he expected that to happen.
"I'm sorry again. I can make it up to you." Hinata says, in an ashamed tone.
"I don't need a reserve course student's help." And with that, the guy slaps Hinata's hand away, standing up on his own.
Hinata didn't like the tone the guy was using. He may be a reserve course student, but he still has dignity.
Series
- Part 1 of Happily ever after
Bookmarked by Knnibrown
07 Jun 2026
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read the tags.
vincent takes advantage of his more naive child 💙 r!ciel is referred to as Ciel, o!ciel is unnamed.* * * * *
There's a flicker in the boy’s gaze that nearly makes Vincent pause — does he already understand that this is what it means to be the spare? — but it’s easy to ignore once he’s got his little toy on his back, lying across Vincent's desk with those skinny legs spread around Vincent’s much larger frame.
Bookmarked by Knnibrown
04 Jun 2026
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Ciel is a beautiful neko that captivates and charms nearly every man that lays eyes on him.
However, the boy only has eyes for one person: the man that he fell for when he was just a tiny kitten.
When they are finally reunited after years of separation, Ciel is beside himself with excitement.
That is, until he faces the harsh reality that sometimes love don't feel like it should.
Bookmarked by Knnibrown
04 Jun 2026
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A fic for zetsubo_bani. Enjoy!
Astre is rescued by his servants, and Ciel, being the obsessive sixth-sense twin that he is, feeös something is not right.
Bookmarked by Knnibrown
04 Jun 2026
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Another day of Astre Phantomhive—the popular idol— facing his twin's possessive behavior.
Bookmarked by Knnibrown
04 Jun 2026
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The Second Collection of Yandere!Real Ciel Oneshots by AngelOfMystery
Fandoms: Kuroshitsuji | Black Butler
27 Apr 2023
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The real Ciel Phantomhive being a total brocon to our Ciel Phantomhive
A.K.A The tag limit happened and i love the ones on the original too much to remove them.
So you get this
Series
- Part 1 of Yandere!Real Ciel
Bookmarked by Knnibrown
04 Jun 2026
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A very young Ciel plans his and his brother's future together. And it starts to get more and more disturbing
Bookmarked by Knnibrown
04 Jun 2026
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Astre realizes that Ciel needs help, so he tried to escape their bedroom while Ciel is asleep to go tell their parents.
Bookmarked by Knnibrown
04 Jun 2026
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#7 Recording/Image Taking by sinsoftheabyss (horrorsintheunknown)
Fandoms: Kuroshitsuji | Black Butler
20 Oct 2025
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> Brat <3 sent an image
Sebastian immediately opened the notification, his attention shifted entirely away from the presentation. His mouth nearly fell out of his jaw as he laid his eyes on the photo.
It was a front facing shot of Ciel kneeling on the bed in the tightest black latex he had ever seen. He was wearing a crop top that stretched across his chest in a way that left absolutely nothing to the imagination, stopping just under his sternum and leaving ample room to show off his waist. Below the shirt were low cropped shorts which cut across his hip bones, stopping about halfway down his thighs.
Series
- Part 7 of Sebaciel Kinktober 2025
Bookmarked by Knnibrown
04 Jun 2026
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- Language:
- English
- Words:
- 0
- Chapters:
- 1/1
- Collections:
- 1
- Comments:
- 2
- Kudos:
- 46
- Bookmarks:
- 4
- Hits:
- 681
Bookmarked by Knnibrown
04 Jun 2026
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I Carry Nothing but the Breath I Borrow by goodgreivances
Fandoms: Kuroshitsuji | Black Butler
22 Jan 2026
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“Would you bend over Father’s desk for me, I wonder?”
My desk, Ciel thinks childishly, even as he gets wetter at his brother’s taunting. Everything in this bloody house belongs to me. Including you…especially you.
“Would you beg for more when I was done?” Then that silver tongue flicks at his left nipple, his brother taking it into his mouth and inflicting a vicious bite.
Ciel’s spine bows, his fingers twisting into storm-colored locks. “Nuh—oh!”
“Liar.” He laps at the blood beading around Ciel’s areola, his moan guttural. “I hear you most nights. You and that dog. When you scream for him. When he makes you hurt. Will you sound just as sweet for me, baby brother?”
Or: The twins learn how to cohabitate after years apart...one disagreement at a time.
Bookmarked by Knnibrown
04 Jun 2026
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ciel has always cherished his other half, and now he gets to show sirius just how much he adores him.
Bookmarked by Knnibrown
04 Jun 2026
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(KCF 2025) Art for the prompt "something to do with the cult but they make the twins have sex as a ritual"
- Language:
- English
- Words:
- 0
- Chapters:
- 1/1
- Collections:
- 1
- Comments:
- 2
- Kudos:
- 61
- Bookmarks:
- 8
- Hits:
- 1,866
Bookmarked by Knnibrown
04 Jun 2026
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A White Clover Promise Forever and Ever by Riahlynn101
Fandoms: Kuroshitsuji | Black Butler
23 May 2026
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((His brother clings to him, tears drying on his rosy cheeks, and not for the first time, he wonders what the hell he’s gotten himself into.))
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After being cursed by an unknown being into being five-years-old again, (O)Ciel, Astre, Phantomhive is looked after by his brother and Undertaker. He doesn't take kindly to this.
Series
- Part 1 of Phantomhive Twin Angst
Bookmarked by Knnibrown
04 Jun 2026
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A mysterious notebook had been found in the narrow streets of London. It looks old and consumed. In its insides is contained the last notes of a well-know Earl of United Kingdom. The handwriting gets messier and more complicated to read, the content more disturbing day after day. What happened to the author? What's the truth behind his words?
Bookmarked by Knnibrown
04 Jun 2026