As a noblewoman, Ciel is forced to marry a man she doesn't even know while her heart secretly belongs to Sebastian. When a new life enters the Phantomhive Manor, will Sebastian finally be able to secure Ciel's happiness once and for all?

As we all know Ciel can be mean but when he meets this one cocky kid Alois he can't help but help him. Driven by this force the two become closer but Ciel is still mean while Alois is the flirty type and Sebastian and Claude watch everything unfold. Will they fall in love or will they be enemies.

A parody of the 'Llama Llama Duck' song, on the first Kuroshitsuji adventure. (try it with the music; it's hilarious)

Sequel to 'Sebastian's Daughter' Selena Michaelis, half demon, half angel, has recently discovered that her mother, who had been thought dead ten years ago, can still be saved. She is trapped in a world between life and death, and believed she can return to her body if it is removed from a science lab that is in the United States of America. Selena, her father [Full Summary inside]

"Don't you see, Sebastian!" he cried out. "You've turned me into a beast, spurring me on—demoniacally—relentlessly! You have inflamed my blood and corrupted my imagination. Corrupted me to the last fibre!" "I appreciate the high praise, young master, but I cannot take credit for the whole of it. After all, I merely was the air that fueled the infernal fire..."

Ciel and Ibara as as close as twins can be. Both of them represent a side to the same fair coin. When Ibara must come to terms with her own powers, she could use some guidance from her twin's butler/demon. Sebastian does his best to guide the unruly heiress through the ups and downs of coming of age, all the while keeping his master satisfied. Somewhat established Ibara/Sebastian

AU: Sebastian, the university psychiatrist, listened closely to Ciel's quivering voice from the couch across from him. Embracing the maroon colored pillow even tighter to his heaving chest, he felt another wave of anxiety crashing down. Drenched in hysteria, he cried out, "It's like a nightmare. I can't deal with this. Please… don't judge me, Dr. Michaelis." (SebaCiel)

Sebastian and Agni talk late at night. The conversation becomes too personal for Sebastian's liking. Sebastian/Agni

CP 塞夏（塞巴斯蒂安·米卡艾利斯 夏尔·凡多姆海恩） 出自动漫《黑执事》 第二部有魔界设定，塞巴斯蒂安魔王路西法设定。触雷误入。 无双子内容，极度OOC,瞎几把苏，触雷误入。

Dahlia and her two sisters end up in the world of Black Butler. Join them as they act as the Queen's Guard Dog and find out why Dahlia and her sisters are really here. They've woken up a two thousand year old curse and it's coming back with a vengeance like none this world has ever seen. Dahlia will do everything in her power to stop it. Even if it means becoming the Devil herself.

a girl named Emily doesn't know she has the power to go throw time and different dimensions but with the help of her trusted butterfly companion she must go throw different worlds and save certain people in order to find out why she has these powers and what she can do with them. they'll meet friend's along the way maybe even love. undertaker/William/Grell/Sebastian/Claude/etc...

What would it be like if a shinigami worked with a human police detective?

Sebastian thinks on their contract.

Ciel sometimes runs his mouth or does something wrong at the worst days. Spanking/relationship/trauma fanfiction

The circus has arrived in town, but it is not fun and games for our new Supreme. Attacks, not made by a human, targets special noblemen when the Noah's Ark Circus leaves town. A stranger from Elianna's past has returned suddenly and may be connected to the attacks. Can Elianna find the culprit and join forces with the stranger before the suspect attacks the Earl Phantomhive?

Elianna and her younger sisters are staying at the Phantomhive's until Elianna can rebuild her mansion, which has mysterious burned to the ground. During that time, Elianna has met a butler dressed in black and has a secret interest in him. Once she figured him out, will she decide to give up her life and be with the demon forever and risk losing her sisters or go home without him?

Su parecido a ese hombre, antes importante, entre los humanos la condenó a un apellido sin valor junto con la miseria en la que ella vivía, cansada de eso espero hallar paz después de suicidarse pero lo que se encontró no fue nada bonito si no más problemas y confuciones, y un rango con un trabajo tan indiferente que la llevo a aquel que la haría feliz, la ironía de la vida tal vez

Not everything works the way you want it to. A short fic about an afternoon at the manor.

For a demon, time doesn't exist, time is a vague and human concept. For Eden, time is the crucial unit of measure that allows her to be reborn in several different human eras. For Sebastian, his master's cousin has an unforgettable soul that allows him to experience the feeling of falling from heaven again. [Sebastian/OC] *cover: @clivenzu (Instagram)

Sebastian takes a chance on a special purchase and orders an omega through the mail. When a certain bluenette is brought to him on a silver platter, he struggles to control his primal instincts. Sebastian knows he must win Ciel's heart before he can claim his new omega. To mount Ciel, to mate Ciel, to breed Ciel, those are the dark and delicious lustings of Sebastian's alpha heart.

Susanna sabía sobre secuestros, organizaciones criminales, hechos sobrenaturales y demonios sólo por la televisión, el cine o algún libro, pero jamás esperó vivirlo en carne propia; mucho menos de la mano de un sexy demonio que le ofrece un contrato difícil de rechazar, y después de enterarse que el oscuro pasado de su familia la persigue. [SebastianxOC] [WilliamxOC]

This is the first in a series of fan/flash fiction taking place in the world of Black Butler.

Cheslock sneaks out after hours to visit Violet in the infirmary.

You can't force someone to love you. You can, however, draw their attention.

Había algo en esa mujer que le recordaba a una gata, pero a diferencia de otros felinos, sentía que no debía acercarse demasiado.