Harry Potter and Kuroshitsuji Crossovers
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Harry potter? who my name is Harrison luka phantomhive by Bloom Stella vampire firestar reviews
harry potter wasn't harry potter what if ciel was a pureblood wizard but he was all so a dragon and human hybrid and was a submissive and was able to get pregnant what if he was never turned demon but was all ready immortal what if sebastian is his mate what if harry is sebastian and ciel's son harrison luka phantomhive what if dumbuldore toke harrison. full summery inside yaoi
Rated: T - English - Romance/Supernatural - Chapters: 7 - Words: 12,567 - Reviews: 17 - Favs: 80 - Follows: 81 - Updated: 1/9 - Published: 3/15/2016 - [Cedric D., Harry P.] [Ciel P., Sebastian M.]
Ronald Knox's Adventure in Hogwarts by Amber K Black reviews
This is the second book in The Many Mishaps in a Grim Reaper's Life series. Ronald is going into William's office when a bright light flashes and he has disappeared. He finds himself in Hogwarts how will he survive the fifth year and will he be able to get home? Will the Golden Trio be his friends or will they be suspicious of him. He becomes friends with the Weasley twins.
Rated: K+ - English - Adventure/Friendship - Chapters: 4 - Words: 3,232 - Reviews: 1 - Favs: 2 - Follows: 6 - Updated: 1/3 - Published: 6/6/2020 - George W., Fred W., Ronald K.
Arthur Richard Phantomhive by Lionne.Fluffy reviews
Les Potter sont mort, mais au lieu de finir chez son oncle et sa tante, Harry Potter est adopté par la famille Phantomhive et grandit tout en apprenant à contrôler sa Magie. Mais quand les malheurs frappe sa famille, pourra-t-il aider son frère Ciel à surmonter tout ça ? Le monde Magique n'est pas non-plus près à ce qui les attendent à son arriver à Poudlard !
Rated: K - French - Family/Crime - Chapters: 1 - Words: 2,763 - Reviews: 10 - Favs: 33 - Follows: 52 - Published: 11/22/2020 - Harry P., Ciel P., Sebastian M.
His Witch, Trouble by xxlilmusicxx reviews
While on the run in their seventh year, a curse sends Harry and Alexis Potter back, separated in the 19th Century. On the search for her lost brother, Alex is found by Ciel Phantomhive and his demonic butler, Sebastian Michaelis. As if that wasn't enough, it turns out that they weren't the only ones sent back. Potter Twinverse AU. ***Rating may change***
Rated: T - English - Romance/Supernatural - Chapters: 1 - Words: 3,360 - Reviews: 45 - Favs: 215 - Follows: 250 - Updated: 11/6/2020 - Published: 3/30/2015 - Harry P., OC, Ciel P., Sebastian M.
Le démon de Poudlard by la psychobaka reviews
(Post saison 2 ) Tout commence, dans un contexte de guerre entre anges et démons, en 1894, lorsque deux élèves de Poudlard trouve le corps d'un petit démon, Ciel Phantomhive...
Rated: T - French - Friendship/Mystery - Chapters: 5 - Words: 15,962 - Reviews: 2 - Favs: 3 - Follows: 5 - Updated: 10/3/2020 - Published: 9/19/2020 - Albus D., Ciel P.
To Contract a Wizard by LoveZeDemonz reviews
What if when Harry Potter was Seven years old, he was almost killed by his uncle..? What if Sebastian Michaelis happened to show up and form a contract with him..? Warning!: A bit of child abuse in the first chapter! Not graphical but still... Beware! Story is Better then summary, PLEASE R&R ALSO a bit of Dumbledore bashing & Black Butler spoilers.
Rated: T - English - Adventure/Suspense - Chapters: 38 - Words: 52,049 - Reviews: 237 - Favs: 639 - Follows: 619 - Updated: 7/10/2020 - Published: 1/31/2015
Ancient is the Love of Life by Lightseed reviews
A new player has entered the grand dance of Demons, Angels, and Reapers. Sebastian and his master, Ciel Phantomhive encounter an unknown variable after receiving cryptic clues from the Undertaker and a grim warning to tread carefully from an unusually serious Grell Sutcliff. Fascinated, Ciel and his companions try to puzzle out the mystery of the new "servant" that is Hadrian.
Rated: T - English - Supernatural/Fantasy - Chapters: 8 - Words: 35,044 - Reviews: 73 - Favs: 476 - Follows: 622 - Updated: 6/27/2020 - Published: 8/24/2019 - Harry P., Ciel P., Sebastian M., Undertaker
Golden Love by Ciel The Tea Addict reviews
Sebastian Michaelis has a mate. His name? Ciel Phantomhive, the thirteen-year-old boy who loves chocolate, tea, and his mate. Whatever love that Ciel feels for Sebastian is reciprocated fifty times. Being the Queen's Watchdog has made Ciel's life quite busy. However, the past couple of days have been proven eventful. An old man has asked Ciel and Sebastian to protect a certain boy.
Rated: T - English - Fantasy/Romance - Chapters: 3 - Words: 2,030 - Reviews: 3 - Favs: 25 - Follows: 33 - Updated: 6/16/2020 - Published: 6/15/2020
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)
Rated: K - English - Hurt/Comfort/Adventure - Chapters: 64 - Words: 98,014 - Reviews: 780 - Favs: 1,689 - Follows: 1,748 - Updated: 6/6/2020 - Published: 8/28/2013 - Harry P., Sebastian M.
L'Île éternelle : Les Sorciers et Lui by Noyr Desyre reviews
Voldemort était définitivement mort. Harry avait gagné, en puissance mais surtout sa liberté. Tout du moins s'est ce qu'il croyait.
Rated: K - French - Adventure - Chapters: 2 - Words: 4,583 - Reviews: 14 - Favs: 94 - Follows: 56 - Updated: 12/6/2019 - Published: 3/6/2018 - Harry P., Ron W., Hermione G., Sebastian M. - Complete
His Servant: Smaragdos by exaigon reviews
Deciding to humor his long time acquaintance, Harry ends up in the Phantomhive manor as a servant. Rewrite of Emerald Servant.
Rated: T - English - Supernatural/Family - Chapters: 19 - Words: 77,713 - Reviews: 286 - Favs: 957 - Follows: 1,229 - Updated: 10/25/2019 - Published: 7/13/2018 - Harry P., Ciel P., Sebastian M.
Henrietta Potter and Her Saviour by SaberbladePrime reviews
On a winter's night, Sebastian just so happens to stumble across one Henrietta Potter, where he discovers some interesting things about the prophecy child. However, he's going to have to do something about those relatives and ones that wish to use her. This is gonna be fun, for both him and his Little Lady. Extreme slow ght characters bashing. Adopted from Zodiac-Kueen
Rated: T - English - Adventure/Romance - Chapters: 2 - Words: 7,871 - Reviews: 46 - Favs: 478 - Follows: 556 - Published: 8/10/2019 - Harry P., OC, Sebastian M., Undertaker
His Butler, and the Problem with Magic by i-prefer-the-term-antihero reviews
Life at Hogwarts isn't all bad…usually. But when Valentine's Day rolls around, and Lockhart throws an extravagant ball, the number of couples at school the next day skyrockets, and Sebastian finds himself a new object of devotion…Can Ciel save his butler from the spell on his own?
Rated: K+ - English - Humor/Mystery - Chapters: 1 - Words: 13,092 - Reviews: 2 - Favs: 5 - Follows: 5 - Published: 6/30/2019 - Ciel P., Grell S., Sebastian M., Undertaker
The Walking Contradiction by BlueSeraphos reviews
After becoming the Master of Death, Harry remains at the age of 17 and watches the people around him die. Several centuries have passed and Harry is tired and bored of seeing civilisations rise and fall. Living in the Kuroshitsuji world as a walking contradiction, join him and, Death ( Lorelei ), as they embark on a new adventure. Yaoi, mpreg ( Do not read if you don't like. )
Rated: T - English - Chapters: 4 - Words: 4,353 - Reviews: 105 - Favs: 945 - Follows: 1,149 - Updated: 6/27/2019 - Published: 11/3/2016 - [Harry P., Sebastian M.] Ciel P., OC
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.
Rated: T - English - Chapters: 14 - Words: 33,531 - Reviews: 297 - Favs: 1,308 - Follows: 1,563 - Updated: 5/7/2019 - Published: 10/22/2013
Hadrian Phantomhive by DarkeningBlur.HLR reviews
Harry Potter is sent away by the Potters and ends up in the world of Kuroshitsuji, and becoming the younger brother of Ciel Phantomhive. Hadrian Phantomhive. Will the Potters want him back? Will Dumbledore use him? Can Ciel, Sebastian, Sirius and Remus protect him? - I don't own anything in this story besides the idea and plot
Rated: K - English - Family/Hurt/Comfort - Chapters: 25 - Words: 32,556 - Reviews: 388 - Favs: 1,458 - Follows: 1,636 - Updated: 2/24/2019 - Published: 11/27/2013 - Harry P., Ciel P.
Le grand patron by Swiny reviews
Quand Harry avait saisi ces reliques, il n'avait pas tout de suite compris les implications cachées derrière son geste. Néanmoins, après sa 14ième réincarnation, Harry en a marre de la mort et décide de partir en vacance. Cela avait bien plutôt marché… Ou du moins, c'est ce qu'il pensait…
Rated: T - French - Hurt/Comfort/Supernatural - Chapters: 17 - Words: 85,552 - Reviews: 138 - Favs: 253 - Follows: 309 - Updated: 2/23/2019 - Published: 6/27/2017 - Harry P., Ciel P., Sebastian M.
Death Goddess of Hogwarts: and the sorcerers stone by Girlenterinpen reviews
Roxanne Mbarim is chosen for a Job at Hogwarts. Making Enemies and Allies though out the year. What else could face her in the Wizarding World. I own nothing of J.K. Rowling's or Toboso, Yana's. The OC's and anything else you DON'T Recognize is mine.
Rated: T - English - Adventure/Fantasy - Chapters: 8 - Words: 19,306 - Reviews: 15 - Favs: 33 - Follows: 38 - Updated: 1/23/2019 - Published: 10/16/2013 - Harry P., Albus D., Undertaker, OC
Harry Potter vous-disiez? by Rebornxworld reviews
Quand un homme s'ennuie ; il peut malencontreusement modifier des plans voire une histoire. Venez découvrir Harry comme vous ne l'aviez jamais vu…Entre plan, prophétie, démon, famille et amour…Il n'est pas près de s'ennuyer.
Rated: K+ - French - Family/Humor - Chapters: 15 - Words: 39,924 - Reviews: 88 - Favs: 205 - Follows: 222 - Updated: 12/25/2018 - Published: 1/11/2018 - Harry P., Ciel P., Sebastian M.
Fall of the House of Usher by The Carnivorous Muffin reviews
At the age of seven Harry Potter summons the demon once known as Sebastian Michaelis under a different master and must grow to face his own warped destiny knowing that all roads lead to the jaws of a black bird.
Rated: T - English - Horror/Supernatural - Chapters: 6 - Words: 18,203 - Reviews: 192 - Favs: 785 - Follows: 960 - Updated: 12/18/2018 - Published: 4/25/2014 - Harry P., Sebastian M.
Time Turning by alphashley14 reviews
Soulmate: A person with whom one has a feeling of deep or natural affinity. ADOPTED from awkwardwriter's story, 'Soulmate Through Time'
Rated: T - English - Romance/Fantasy - Chapters: 7 - Words: 36,768 - Reviews: 92 - Favs: 197 - Follows: 233 - Updated: 12/2/2018 - Published: 2/8/2018 - [Hermione G., Sebastian M.] Ciel P., Undertaker
I Hear by Ifgrasswereblue reviews
Ciel is fatally injured and Sebastian reluctantly calls upon his father. MoD!Harry and Son!Sebastian
Rated: K - English - Drama/Family - Chapters: 1 - Words: 1,283 - Reviews: 28 - Favs: 632 - Follows: 396 - Published: 11/13/2018 - Harry P., Sebastian M. - Complete
Beowulf by RyuuSiren7 reviews
"Shall I be your hero, little lord?" When Ciel is captured by the cult, he meets another boy with messy raven hair and glowing emerald eyes. The boy - "Beo Wulf" - becomes his "Hero," and joins Sebastian and Ciel on their quest for revenge. But who is Beo Wulf, really, and what plans does he have for Ciel's fate? Master of Death!Harry
Rated: T - English - Friendship/Supernatural - Chapters: 9 - Words: 39,453 - Reviews: 343 - Favs: 1,728 - Follows: 2,045 - Updated: 10/30/2018 - Published: 7/3/2014 - Harry P., Ciel P., Sebastian M., Undertaker
Mon diable by snarry-du-coeur reviews
une petite histoire crossover harry potter/kuroshitsuji . plusieurs amour et une belle famille. bashing/ Dumbledore/Hermione/Ron ,Ginny et Molly Weasley
Rated: K - French - Romance/Humor - Chapters: 1 - Words: 52 - Reviews: 7 - Favs: 23 - Follows: 38 - Published: 10/28/2018 - Harry P., Severus S., Sebastian M., Undertaker
Harry Potter and the Demon Butler by TicciToby334 reviews
Four year old Harry Potter dies in his cupboard. His blood drips from his body and fills a sigil beneath the Dursley home. Sigil summons a demon, Harry make a deal with the demon. Things change. Demon's name? Sebastian Michaelis.
Rated: T - English - Romance/Supernatural - Chapters: 1 - Words: 966 - Reviews: 18 - Favs: 161 - Follows: 193 - Published: 9/26/2018 - [Bellatrix L., Harry P.] Sebastian M.
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