Ciel Phantomhive is now a demon and must embrace his new form with Sebastian at his side, but the demon butler isn’t too thrilled about Ciel’s first chosen contract.

Ciel, for unknown reasons, has given control over to Sebastian during private times. This new detail allows Sebastian to have the last say when it comes to Ciel himself. Even if an order is given. They'll have to learn with this new way living. Ciel gives the orders but it's really Sebastian who has the control.

-Perdí lo que más quería...¿qué esperas?-Pregunto sarcástica.-¿Qué no este triste?-Miró al demonio mayor con suma molestia. Este pudo ver en sus ojos chocolate un indescriptible dolor y tristeza. Mucho...Sufrimiento.(Asco de resumen) (No Yaoi)

My surroundings were unfamiliar as I awoke inside a decaying Victorian mansion, my phone nowhere to be found. The man who calls himself Sebastian is keeping me here, dressing me up in Victorian attire and denying me the freedom to leave. I am in desperate need of rescue. Please send help. Written in collaboration with ChatGPT.

A human and a demon are two very different species, but when they fall in love with each other, how is their relationship going to be like? This story tells of Ciel and Sebastian's journey to navigate through their feelings and their unlikely relationship together.

Canon-Divergent/Slight hints of Alternate Reality(-ish), if you squint, super hard. Someone casually makes an offhanded remark about how Sebastian Michaelis looks, acts and feels like some sort of father-figure to the young Earl. The first time could only be coincidence. But with more and more people bringing it up, Sebastian just..wonders. Gift Series. Gift Fic. For Asgardian-san.

A follow up to Heatwave, William is supervising the Halloween party when he and Grell have a misunderstanding as he wonders what they are to each other since their rendezvous.

Undertaker has always had a fancy for the ruby reaper and on one lonely night he decides to romance Grell properly.

J'ai toujours été sûre de mes choix. Quand j'ai décidé de me suicider, quand j'ai décidé d'intégrer le département des Faucheurs et aussi quand j'ai décidé de rester parmi les dieux de la mort quand mon frère a disparu. Mais aujourd'hui, pour la première fois, je doute. Dois-je rester auprès de mes amis ou bien devenir une dissidente comme mon frère et me tenir à ses côtés ?

Sebastian es un humano que le ha vendido su alma a Claude, un demonio, a cambio de todo lo que pueda concederle. Sumergirá su corazón en la oscuridad así como su vida, creando un vínculo irrompible entre ambos. "¿Morirías por mí?" "Una y mil veces, mi amo(r)" AU, ClaudexSebastian

And another horse, fiery red, went out. And it was granted to the one who sat on it to take peace from the earth, and that people should kill one another; and there was given to him a great sword. -Revelation 6:4

Sebastian has a poison that will kill Ciel with only 10 drops. Of course, this being Black Butler, it's really about everything except the poison. (How Not to Spend Eternity, 13th—and final—part of my post-s2 AU)

El amor que le tenía a Ciel era completamente incapaz de sentirlo por alguien más. La amistad que tenía con Ciel era completamente incapaz de cambiarla. Si los dos habían entregado al Conde enteramente su fidelidad ¿Por qué entonces habían cedido a su deseo carnal?

¡Criaturitas de la creación! ¡Bienvenidos a un nuevo video! Me han estado llegando una cantidad impresionante de comentarios pidiendo que desmienta la receta que tiene 187,241,354 reproducciones ¡en una semana! ¡Una semana! ¿Qué tiene que hacer una para alcanzar esa cifra? Pues una tarta de cerezas, tal parece ¡Lista de ingredientes en la cajita de descripción! ¡Comenzamos!

Ahora que eres una mujer, amada hija, hay algo que quiero decirte, algo que debes saber, porque he visto cómo te estremeces cuando habla, cómo sigues sus movimientos y cómo sufres porque tu corazón está confundido.

[Drabble/AU] El compañero de departamento de Sebastián podía ser ambicioso, frío y cruel, pero había algo de él que solamente pocos conocía: le tenía terror a las tormentas.

Ciel Phantomhive is dead. His contract with Sebastian completed, his soul taken as agreed. This upends the fate of one Alois Trancy. [What follows is a reimagining of Black Butler II focused solely around the Trancys.]

Ciel is a demon. In the aftermath of Sebastian's battle against Claude Faustus and Hannah's suicide, Ciel had to leave his life behind to stay with Sebastian's and the other demons. Now, in the twenty-first century, one boy, the ancestor of Ceil Phantomhi

SebastianxDemonCiel pairing Takes place after season 2. "Time has a way of bringing about change, My Lord," Sebastian said, helping the young demon into his jacket. "Yes, I suppose it does," Ciel replied, "Which is why you and I need to talk."

Our favorite Black Butler characters (including my character Frances Marlino) perform their rendition of "The Phantom of the Opera"!

A trio of friends at the London Dispatch discuss life and love, leading to a brief confrontation with William T. Spears. Not willing to leave the matter alone, Star and Michelle decide to arrange for Carina to get a second chance with him...with the help of a "pomander" cloven fruit, and the kissing game that comes with it. However, not all kisses are equal as Carina learns.

Spat out from the bowels of humanity comes a mysterious assassin bred from hardship and cruelty. Tossed into the Kuroshitsuji universe to fend for herself, she's apprenticed to an ambiguous undertaker and yet manages to captivate our infamous demon butler. What is she to do as she attempts to find her way back home? /UTxOCxSebastian; slowburn, Sebby appears: Reader Specials atm

One quiet evening, the young lord decides to venture down into the servant's wing, where he will both impart advice, and reap all that he 'sews.' Told from the perspective of a demon, we see his plight unfold. Largely contemplative.

When Sebastian is charged with protecting a human girl from Ash by the Phantomhive Earl, he and Angeline must battle between their heads and their hearts. Angeline knows she should return to her human life and Sebastian knows he should let her, but they find it increasingly difficult to deny their longing for what they cannot have.

The story of a living doll and her owner undertaker.