Kuroshitsuji Crossovers
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Shards of the Worlds by Tanzanite Malfoy
A medley of characters from Fullmetal Alchemist, Kuroshitsuji(Black Butler), Harry Potter, Percy Jackson and the Olympians, The Mortal Instruments,etc. clash in a new world untainted by man. The ultimate prize is offered at the end- the transportation device for only one fandom to return to their old World. This is the epic story of the final battle that transgends the worlds.
Crossover - Fullmetal Alchemist & Kuroshitsuji - Rated: T - English - Chapters: 2 - Words: 735 - Updated: 5/4 - Published: 3/26
Arranged by JK Writes reviews
A little story where Ciel and Ririchiyo meet. Sorry for the OOCness!
Crossover - Kuroshitsuji & Inu × Boku SS/妖狐×僕SS - Rated: T - English - Romance/Humor - Chapters: 1 - Words: 1,574 - Reviews: 1 - Follows: 1 - Published: 5/3 - Ciel P., Ririchiyo S.
Vicis by Quicksilvern reviews
Harry finds himself in Victorian London on the night of his creature inheritance. What will happen to him? The years roll by and the time he originated from grows closer. Will he face Voldemort, join him, or be loyal only to himself and Sebastian? HP/SM slash Demon!Harry, Indifferent!Harry, Kind of time travel fic, AU
Crossover - Harry Potter & Kuroshitsuji - Rated: T - English - Suspense/Drama - Chapters: 15 - Words: 49,914 - Reviews: 402 - Favs: 1,086 - Follows: 1,438 - Updated: 5/3 - Published: 7/1/2014 - Harry P., Sebastian M.
The Best of the Ouran Host Club - xXMyTricklingBlood by kaylysandra reviews
Akari seems to like her strange life, even as she still finds out more secrets between her family and friends. Now living with her cute cousin, Ciel, and his servants. She later tends to lose control over things. Along with new, arriving rivalries and friends Akari will fight until the end, even if it means giving up on finding what she's always desired. - "We fall together..."
Crossover - Ouran High School Host Club & Kuroshitsuji - Rated: K+ - English - Romance/Supernatural - Chapters: 14 - Words: 16,524 - Reviews: 1 - Favs: 2 - Follows: 3 - Updated: 5/2 - Published: 12/2/2014
The Two Masters of Sebastian by fullmetalkirby529 reviews
Its been 125 years since Ciel has turned into a demon and now he is living in Japan. Him and Sebastian meet Sadou maou a fast food worker who might just be the devil. This is my first fan fiction please review but don't be mean.
Crossover - Kuroshitsuji & Devil is a Part-Timer/はたらく魔王さま - Rated: K+ - English - Humor/Fantasy - Chapters: 8 - Words: 2,978 - Reviews: 7 - Follows: 3 - Updated: 5/2 - Published: 4/25 - Ciel P., Sebastian M., Maou/Maou S., Ashiya S. - Complete
Another Time - Another World by Terri'smind reviews
Earls Potter and Phantomhive have been best friends for years, and these best friends celebrate good news by getting utterly drunk. They will make a drunken decision that will effect the future of their families forever, even if it does take over a decade for the Potter and Phantomhive heirs to learn of it. Lizzie will not be happy. And what has Dumbledore done? CP/HP you'll see.
Crossover - Harry Potter & Kuroshitsuji - Rated: T - English - Chapters: 6 - Words: 11,695 - Reviews: 45 - Favs: 213 - Follows: 302 - Updated: 5/1 - Published: 10/22/2013
Sebastian and Wait a Greek Goddess are Together? by LilyItami437 reviews
Melantha's original plan failed but somehow she still found her father. Now, will her mission that her mom gave her be successful? Will she be able to get Sebastian to the meeting place so that she can have her powers back? And until then how will she survive without her demon powers when that is her main power to fight with?
Crossover - Percy Jackson and the Olympians & Kuroshitsuji - Rated: K+ - English - Family/Friendship - Chapters: 4 - Words: 2,280 - Reviews: 5 - Favs: 1 - Follows: 5 - Updated: 5/1 - Published: 10/19/2013 - [OC, Ciel P.] Sebastian M.
Boys Who Lived by trisgent reviews
Harry finally defeated Voldemort, but some Death Eaters escape to London in Victorian Era. These Death Eaters start tormenting the Muggles again, and Vincent Phantomhive starts investigating. Both Vincent and Rachel are murdered, and Ciel manages to summon a demon. Harry manages to travel to Victorian Era. How would two protagonists work together to reach the common goal?
Crossover - Harry Potter & Kuroshitsuji - Rated: T - English - Adventure - Chapters: 10 - Words: 5,278 - Reviews: 6 - Favs: 35 - Follows: 62 - Updated: 5/1 - Published: 1/16 - Harry P., Ciel P., Vincent P., Sebastian M.
Ward 13 by DementedStuffing
Mt. Geroka's House for the Mentally Ill is known as one of the most merciless places on the planet. Ciel Phantomhive, after a chain of events that diagnose him as insane, is sent there. Unfortunately, he's sent to Ward 13, and now the colorul and dangerous members are going to use him as their trump card. Contains FMA, Madoka Magica, Soul Eater, DeathNote, and other various anime.)
Crossover - Code Geass & Kuroshitsuji - Rated: T - English - Crime/Mystery - Chapters: 3 - Words: 2,596 - Follows: 1 - Updated: 5/1 - Published: 4/30
Into the Darkness by tinabug reviews
What is one to do when trapped between two dark butlers? Kagome would love the answer to that question. Drabble series between Sebastian/Kagome/Claude. Some will be of all three and some of just her and other characters from the series
Crossover - Inuyasha & Kuroshitsuji - Rated: T - English - Chapters: 8 - Words: 4,260 - Reviews: 54 - Favs: 94 - Follows: 125 - Updated: 5/1 - Published: 5/20/2014 - Kagome H., Sebastian M., Claude F.
Lost and Found by Smoky Opium
Blown up laboratories, supposedly dead nobles and secret basements, just another day at work for Lieutenant Colonel Hughes. ("Collared" universe)
Crossover - Fullmetal Alchemist & Kuroshitsuji - Rated: K+ - English - Drama - Chapters: 1 - Words: 4,137 - Follows: 2 - Published: 4/30 - Maes H., Ciel P., Sebastian M. - Complete
Tatum, J Michael Tatum by geekofbakerstreet reviews
Tatum is in a room when he gets a strange note. Suddenly, characters he's voiced appears! Now Tatum and his voices are on a misson to figure out what is going on! (Terrible Summary. Anyways, this only includes SOME characters. Scar, Kyoya, Erwin, France, and Sebastian only. Warnings: Swears, France, Spoilers, and OOC, and CRACK!)
Crossover - Kuroshitsuji & Hetalia - Axis Powers - Rated: T - English - Humor/Adventure - Chapters: 7 - Words: 7,541 - Reviews: 24 - Favs: 18 - Follows: 23 - Updated: 4/30 - Published: 11/17/2014 - Sebastian M., France
Sebastian's Short Master by HeartCurl23 reviews
Sebastian is experiencing some...memory problems. He can't remember how he got to this new country he's never even heard of before, or how he got in a contract with this strange young man. Because of lack in knowledge, he proposes to his new Young Master to change the terms, the new master's goal in exchange for a way back to Sebastian's true Young Master.
Crossover - Fullmetal Alchemist & Kuroshitsuji - Rated: K - English - Humor - Chapters: 1 - Words: 1,261 - Reviews: 2 - Favs: 2 - Follows: 3 - Published: 4/30
Black Knight by dreaming of rocketships reviews
It seems like everyone is after the Boy Who Lived. With a Dark Lord on the rise, a Ministry doing its best to slander his name, and a Headmaster who won't tell him a thing...well, Harry Potter's pretty stressed out. Cue dramatic music, a mysterious crow, and a possible concussion and whole lot is bound to change. Maybe for the better but that's subjective at best. HP/SM.
Crossover - Harry Potter & Kuroshitsuji - Rated: T - English - Chapters: 6 - Words: 19,082 - Reviews: 61 - Favs: 234 - Follows: 364 - Updated: 4/30 - Published: 12/5/2014
loveless butler by Gus Kinney The Prodigal Son reviews
when a neko is pulled back in time he will try anything just to get back but in the end he will have to make a choice go back home or stay with his heart
Crossover - Loveless & Kuroshitsuji - Rated: T - English - Adventure/Romance - Chapters: 5 - Words: 18,225 - Reviews: 8 - Favs: 5 - Follows: 4 - Updated: 4/29 - Published: 2/27 - Complete
MY Butler Able by DarkeningBlur.HLR reviews
What happens when Harry forms a contract with Sebastian? when he becomes Slytherin? will he go dark? or will he stay light? Free!Sirius, Bashing!Dumbledore, Granger, Weasleys (Not Fred George, Charlie and Bill) Bad! Dumbledore, Good-ish!Tom, Good! Malfoys and Snape possible pairings - I don t own Harry Potter Or Black Butler (Kuroshitsuji)
Crossover - Harry Potter & Kuroshitsuji - Rated: K - English - Hurt/Comfort/Adventure - Chapters: 56 - Words: 78,703 - Reviews: 524 - Favs: 639 - Follows: 706 - Updated: 4/29 - Published: 8/28/2013 - Harry P., Sebastian M.
Fall by MCMelly reviews
When dropped from on high, drifting, twirling, falling down, a feather will float.
Crossover - Soul Eater & Kuroshitsuji - Rated: T - English - Adventure/Romance - Chapters: 6 - Words: 6,218 - Reviews: 1 - Favs: 1 - Follows: 1 - Updated: 4/29 - Published: 12/5/2014
A Devilish Grin by The Neon Catz reviews
Two butlers. One has a thirst for revenge. The other could care less. Rated K Plus because Black Butler. NeonClan April Monthly Writing Contest.
Crossover - Kuroshitsuji & Aristocats - Rated: K+ - English - Chapters: 1 - Words: 2,042 - Reviews: 3 - Published: 4/29 - Ciel P., Sebastian M. - Complete
Soulmate Through Time by awkwardwriter98 reviews
Soulmate: A person with whom one has a feeling of deep or natural affinity
Crossover - Harry Potter & Kuroshitsuji - Rated: T - English - Romance/Supernatural - Chapters: 4 - Words: 7,607 - Reviews: 16 - Favs: 25 - Follows: 39 - Updated: 4/29 - Published: 3/17 - Hermione G., Sebastian M.
Red Apples by DeadlyJellyBaby reviews
"L, did you know Gods of death love the colour red?" Light Yagami picks up the death note left by a flamboyant reaper with a love for the colour red... (basically Death Note but with Grell in place of Ryuk. will probs have a better title later. and summary. maybe. :P)
Crossover - Death Note & Kuroshitsuji - Rated: T - English - Chapters: 1 - Words: 227 - Reviews: 2 - Favs: 1 - Follows: 1 - Published: 4/28
alice's mystery by mikasa et nemesis
Le comte Ciel Phantomhive et son majordome Sebastian sont en route pour régler une affaire. Or, arrivés à destination, leur plan se retrouve contrarié à cause d'un imprévu...
Crossover - Alice in Wonderland & Kuroshitsuji - Rated: K+ - French - Fantasy - Chapters: 1 - Words: 432 - Published: 4/28
criminal de corazones by phantomhave reviews
sakura y ciel se salvan desde pequeños y como va el tiempo se enamoran
Crossover - Naruto & Kuroshitsuji - Rated: K+ - Spanish - Chapters: 4 - Words: 3,268 - Reviews: 3 - Favs: 3 - Follows: 3 - Updated: 4/27 - Published: 4/20 - Sakura H., Ciel P.
Demon's Broken Doll by JokerGurl reviews
He had discovered her, broken and destroyed. Her soul was tainted with darkness and she no longer wanted to live. Sebastian took her in, provided for her and tried to fix her. Now, he is now unsure if his Doll can be fixed. Wouldn't it be better to put her out of her misery instead of letting her live in agony? Was there no hope left for the Doll once known as the miko, Kagome?
Crossover - Inuyasha & Kuroshitsuji - Rated: T - English - Angst/Hurt/Comfort - Chapters: 16 - Words: 92,728 - Reviews: 184 - Favs: 133 - Follows: 159 - Updated: 4/26 - Published: 10/29/2014 - [Kagome H., Sebastian M.]
Mochi, mochi, mochi, mochi, mochi by Budgies R Cute reviews
Luna is the average teenage girl who watches Hetalia. But when she and her pet parakeet Sakura receive a mysterious crate in the mail, what is inside? What will happen? Will there be adventure? DISCLAIMER: I DO NOT OWN HETALIA. ALL CHARACTERS (Besides my own ocs) BELONG TO HIDEKAZU HIMARUYA. I also do not own Black Butler; that belongs to Yana Toboso. Do not sue me please!
Crossover - Hetalia - Axis Powers & Kuroshitsuji - Rated: T - English - Humor/Romance - Chapters: 15 - Words: 7,110 - Reviews: 8 - Favs: 2 - Follows: 2 - Updated: 4/26 - Published: 1/17 - Complete
The Demon Butler VS The Pretty Boy Angle by ObsessWithElijah reviews
After years of praying for Castiel to return her father back, Claire Novak gave up in praying and learned more about demons. One day she summon a demon names Sabastien Mikaelis and made a deal with him to help her gets revenge from an angle names Castiel who screwed up her life. Slightly AU with Destiel.
Crossover - Supernatural & Kuroshitsuji - Rated: T - English - Hurt/Comfort/Supernatural - Chapters: 2 - Words: 1,950 - Reviews: 1 - Updated: 4/26 - Published: 4/15 - Dean W., Castiel, Claire N., Sebastian M.
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