Katekyo Hitman Reborn! Crossovers
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Down the Rabbit Hole by Black Dragoniss reviews
normal case of the Tsuna being abandoned, but with a twist. Summary is inside, Fem!Tsuna, badass!Nana, Competent!guardian!Skull, guardian!Nana, and shits and giggle omakes along the way. Rated T for safety, may change to M later
Crossover - Katekyo Hitman Reborn! & Disney: Twisted Wonderland/ディズニー ツイステッドワンダーランド - Rated: T - English - Fantasy/Family - Chapters: 10 - Words: 13,686 - Reviews: 62 - Favs: 279 - Follows: 334 - Updated: 10/24 - Published: 3/21/2021 - Chrome D., Nana S., Skull, Tsuna/Tsunayoshi S.
Objetivo Academia de héroes by Srta.Diethel
Extrañado de no recordar haber subido a aquel autobús, Tsuna parpadeó al encontrarse frente a la academia U.A., ¡la número uno de todas las academias de héroes! eborn había tenido la "grandiosa" idea de reclutar nuevos candidatos para la familia Vongola. Tsuna suspiró con resignación. ¿Héroes como mafiosos? Seguro que esta sería otra de las locuras de su despiadado tutor.
Crossover - Katekyo Hitman Reborn! & My Hero Academia/僕のヒーローアカデミア - Rated: T - Spanish - Adventure/Suspense - Chapters: 1 - Words: 1,548 - Follows: 3 - Published: 10/12 - Reborn, Tsuna/Tsunayoshi S., Izuku M., Katsuki B.
Black Sky by Umei no Mai reviews
When you're a Black, you're a Black and nobody gets to hold all the cards except you. Not a Dark Lord with a grudge, not a Headmaster with a prophecy and certainly not the world's most influential Mafia Family... Dorea is as much a Black as a Potter and she is not about to let anybody walk over her! A Fem!Harry story. Slow Build.
Crossover - Harry Potter & Katekyo Hitman Reborn! - Rated: T - English - Family/Fantasy - Chapters: 343 - Words: 1,400,125 - Reviews: 19303 - Favs: 10,429 - Follows: 10,087 - Updated: 10/10 - Published: 10/1/2014 - [Xanxus, Harry P.] Luna L., Varia
Los mensajeros de la muerte by kyokousami reviews
Todos saben que shinigami o el dios de la muerte es uno de los mejores asesinos del mundo, pero esta historia habla sobre sus hijos, aquellos que él y su esposo adoptaron y entrenaron. Karmagisa
Crossover - Katekyo Hitman Reborn! & Assassination Classroom/暗殺教室 - Rated: K+ - Spanish - Sci-Fi - Chapters: 6 - Words: 7,257 - Reviews: 2 - Favs: 19 - Follows: 16 - Updated: 10/9 - Published: 10/20/2017
Glitter and Gold by sakurademonalchemist reviews
After a devastating diagnosis, Hotaru withdrew from almost everyone. At least until a snack food run opened up her world and gave her a new lease on life. What's an introverted gamer girl to do? Especially with a hot dragon of a boyfriend, an even *more* introverted older brother and a cybernetic younger brother to dote on her?
Crossover - Katekyo Hitman Reborn! & Disney: Twisted Wonderland/ディズニー ツイステッドワンダーランド - Rated: T - English - Fantasy/Family - Chapters: 18 - Words: 40,340 - Reviews: 428 - Favs: 814 - Follows: 691 - Updated: 10/6 - Published: 9/3 - Tsuna/Tsunayoshi S.
rewrite the stars (who can stop me if I decide that you're my destiny? by Namine witch reviews
Sawada Setsuna didn't believe much in soulmates — while she found the concept nice and romantic, she doubted anyone would truly love her, given her lifestyle. Gojo Satoru didn't care for soulmates at all. And yet, connected and broken by their important person, forge their own destiny. Post-canon for Reborn, follows JJK canon. Gojo/fem!Tsuna endgame. Full summary inside.
Crossover - Katekyo Hitman Reborn! & Jujutsu Kaisen/呪術廻戦 - Rated: T - English - Romance/Hurt/Comfort - Chapters: 6 - Words: 17,840 - Reviews: 4 - Favs: 76 - Follows: 94 - Updated: 10/2 - Published: 5/3 - Tsuna/Tsunayoshi S., Gojo S., Geto S., Ieiri S.
Straw Hat's Guardian by ArmyBratz101 reviews
All his life Lambo has been seen as nothing but a tantrum throwing selfish weak crybaby, it's easy to see himself that way. Then, one day a Straw Hat comes flying into his life bringing chaos wherever he went, while dragging Lambo along with him. Lambo just can't help but go along with this Straw Hat, he even enjoys it. This is the story of how a boy grew into who he wanted to be.
Crossover - One Piece & Katekyo Hitman Reborn! - Rated: T - English - Adventure/Family - Chapters: 40 - Words: 183,013 - Reviews: 27 - Favs: 195 - Follows: 192 - Updated: 9/30 - Published: 6/1/2022 - Luffy, Zoro, Nami, Lambo
Bright Flames by AllenDesu reviews
Midoriya Izuku thought his dream of becoming a hero was over when he was declared Quirkless. But one day, a man appeared to him, and Izuku discovered that his dream wasn't lost, that Quirks weren't the only power available to people. And that even a small Flame is Bright.
Crossover - Katekyo Hitman Reborn! & My Hero Academia/僕のヒーローアカデミア - Rated: T - English - Adventure - Chapters: 2 - Words: 33,938 - Reviews: 41 - Favs: 202 - Follows: 255 - Updated: 9/26 - Published: 12/22/2022 - Tsuna/Tsunayoshi S., Izuku M., Katsuki B., Momo Y.
The Resurrected Sky by Yogy19 reviews
Yuni had seen some parallel worlds before, but not one like this! Follow Yuni after the end of the Future Arc, where she finds herself reborn into the world of Yugioh GX. Watch as she attends Duel Academy to try to become a pro duelist, and the obstacles she faces along the way.
Crossover - Yu-Gi-Oh GX & Katekyo Hitman Reborn! - Rated: T - English - Adventure/Friendship - Chapters: 10 - Words: 74,999 - Reviews: 1 - Favs: 14 - Follows: 22 - Updated: 9/18 - Published: 6/30 - Jaden Y./Jūdai Y., OC, Uni
Konoha's Bloody Prince by CayBD reviews
In an event that can only be described as hard to believe Belphegor is cast out of his world into another. And through a chance encounter with Sakura Haruno he's is brought to Konoha who in exchange for his talents offer him a place to stay in this new world
Crossover - Katekyo Hitman Reborn! & Naruto - Rated: T - English - Drama/Adventure - Chapters: 9 - Words: 36,188 - Reviews: 8 - Favs: 58 - Follows: 63 - Updated: 9/16 - Published: 10/16/2020 - Sakura H., Team Seven, Belphegor
Ciel Todoroki loves Mukuro Spade by Shota20
ciel loves his parents
Crossover - Kuroshitsuji & Katekyo Hitman Reborn! - Rated: K - English - Romance/Crime - Chapters: 1 - Words: 4,563 - Published: 9/8 - Ciel P., Mukuro R., Tsuna/Tsunayoshi S. - Complete
Rini and Dana Todoroki by Shota20
rini and Dana loves their parents
Crossover - Sailor Moon & Katekyo Hitman Reborn! - Rated: K - English - Romance/Angst - Chapters: 1 - Words: 1,824 - Published: 9/8 - Chibiusa T./Rini/Sailor Chibi (Mini) Moon, Chibi Chibi/Sailor Chibi Chibi Moon, Lambo - Complete
Little Sky by RoastedPorkchop reviews
Albus Dumbledore expected Harriet Lily Potter, meek and humbled as a result of being under the Dursleys' care. He didn't expect Adrianna Vongola, confident and powerful as a result of being blood adopted by Xanxus Vongola. Papa!Xanxus. fem!Harry.
Crossover - Harry Potter & Katekyo Hitman Reborn! - Rated: T - English - Friendship/Family - Chapters: 5 - Words: 22,821 - Reviews: 242 - Favs: 2,357 - Follows: 2,932 - Updated: 9/6 - Published: 4/12/2020 - Harry P., Xanxus, Varia
Of Flames and Fear by Namine witch reviews
When Tsuna decided to visit her cousin, this isn't what she had in mind. Not at all. She wanted to rest from the mafia, not to discover the world of yokai! Or, in which Tsuna reunites with her childhood crush, Night Rikuo is too much like his grandfather when it comes to wooing a girl he likes, and Nurarihyon and Giotto are amused by it all. Fem!Tsuna/Rikuo.
Crossover - Katekyo Hitman Reborn! & Nurarihyon no Mago/ぬらりひょんの孫 - Rated: T - English - Fantasy/Romance - Chapters: 19 - Words: 38,838 - Reviews: 39 - Favs: 315 - Follows: 336 - Updated: 9/5 - Published: 9/12/2021 - [Tsuna/Tsunayoshi S., Rikuo N. (Human), Rikuo N. (Youkai)] - Complete
Stranger with a Gun by BeyondMyReach reviews
When Reborn sauntered into Tsuna's life to make a Tenth Generation Boss out of him, he didn't expect Yusuke to saunter into his. In which Reborn tries to figure out one Urameshi Yusuke, and Tsuna and his Guardians grow up. Somewhat slice of life and ongoing.
Crossover - Yu Yu Hakusho & Katekyo Hitman Reborn! - Rated: T - English - Family/Friendship - Chapters: 36 - Words: 166,875 - Reviews: 236 - Favs: 624 - Follows: 657 - Updated: 9/3 - Published: 2/1/2014 - Yusuke U., Reborn, Tsuna/Tsunayoshi S., Vongola 10th Generation
I Hold The Sky by TheDarkLadyEris reviews
Harry was minding her own business when she gets kidnapped (again) while on vacation where she encounters a strange fellow. Fem!Harry Sky!Harry
Crossover - Harry Potter & Katekyo Hitman Reborn! - Rated: M - English - Adventure/Romance - Chapters: 6 - Words: 25,258 - Reviews: 229 - Favs: 1,701 - Follows: 2,033 - Updated: 9/2 - Published: 8/23/2020 - Harry P., Reborn, Skull, Fon
I wish I may, I wish I might (have this wish I wish tonight) by Raven Silversea
His rankings tell him he's safe here, and Fuuta knows his rankings are true. But that doesn't mean he was prepared to be accepted as one of the crew so easily
Crossover - Katekyo Hitman Reborn! & Honkai: Star Rail - Rated: K+ - English - Hurt/Comfort - Chapters: 1 - Words: 835 - Favs: 2 - Follows: 4 - Published: 8/28 - Fūta, Welt - Complete
Alas del Cielo by AliceWolfstark27 reviews
UA: Sawada Tsunami era una chica muy dulce, amable con las personas, defensora de los que amaba, una fan de los postres y promedio en todo lo demás a comparación de sus dos hermanos mayores Ieyasu y Ieharu Sawada quienes eran los chicos perfectos a los ojos de todo el mundo. A causa de esto, Tsuna, la mayor parte del tiempo era ignorada por todos... Resumen completo dentro.
Crossover - Katekyo Hitman Reborn! & Sekirei - Rated: T - Spanish - Humor/Romance - Chapters: 7 - Words: 11,821 - Reviews: 5 - Favs: 24 - Follows: 21 - Updated: 8/20 - Published: 5/13/2022 - Tsuna/Tsunayoshi S., Vongola 1st generation, Vongola 10th Generation, No. 06/Homura
Bloodstained Flames by LongNightDragon reviews
Summary Inside. Rated M for Mature.
Crossover - Katekyo Hitman Reborn! & Taimanin Asagi - Rated: M - English - Crime/Family - Chapters: 12 - Words: 58,905 - Reviews: 45 - Favs: 100 - Follows: 114 - Updated: 8/17 - Published: 7/1/2022
Cielo Mágico by AliceWolfstark27 reviews
UA: Uno pensaría que la extraña suerte Potter solo era exclusiva de éstos últimos. Hermione Granger descubriría lo contrario, al renacer en un mundo loco lleno de mafiosos y llamas del color del arcoíris.. ¡Fem Tsuna!, ¡Hermione renace como Tsunahime Sawada!
Crossover - Harry Potter & Katekyo Hitman Reborn! - Rated: T - Spanish - Humor/Romance - Chapters: 3 - Words: 6,358 - Reviews: 6 - Favs: 52 - Follows: 77 - Updated: 8/16 - Published: 9/2/2020 - Hermione G., Tsuna/Tsunayoshi S., Vongola 1st generation, Vongola 10th Generation
have: 1 human missing: magic, flames by The Sisters Bread reviews
You're pretty sure you're dreaming. Again. Maybe you thought the same about Twisted Wonderland but that doesn't mean Naminori is real, right? (Yuu goes from NRC to Naminori Middle School. No one is impressed.) [That one Yuu is Tsuna fic]
Crossover - Katekyo Hitman Reborn! & Disney: Twisted Wonderland/ディズニー ツイステッドワンダーランド - Rated: T - English - Humor/Angst - Chapters: 1 - Words: 3,666 - Reviews: 2 - Favs: 11 - Follows: 20 - Published: 8/14 - Tsuna/Tsunayoshi S.
Persona Crossover - The Tale of Shinichi - Resolved by farizarisato reviews
(Warning BL) After almost two years since that incident in Aohara, His life began with distrust after two cases by an enemies in each country. With a help from old & new friends, will he uncover the cases and find a resolved bound in herself? (KHR x Persona x Choices: CoP x Rivals School)
Crossover - Katekyo Hitman Reborn! & Persona Series - Rated: T - English - Adventure/Mystery - Chapters: 3 - Words: 8,885 - Reviews: 1 - Favs: 1 - Updated: 8/13 - Published: 5/26 - [Ryōhei S., OC] 1st Sun Guardian/Knuckle
The past yet to finish by tardisblue43 reviews
After first year Harry decided to leave england after finding out what Dumbledore,Granger and the Weasley's did. the question is will Dumbledore be able to find him in time or will it be to late for him to get his pawn back KHRxHP Dumbledore, Weasley, Granger bashing
Crossover - Harry Potter & Katekyo Hitman Reborn! - Rated: T - English - Adventure/Fantasy - Chapters: 3 - Words: 2,200 - Reviews: 4 - Favs: 104 - Follows: 97 - Updated: 8/12 - Published: 9/14/2023
Light breaks where no sun shines by Raven Silversea
It's the hushed murmurs from the Sun-Ring that draws Reborn's attention. When he goes to see what the quiet's all about, he finds he recognizes the Oseram playing the stupidest game of chicken ever invented. Of course the first person he finds from his last life is fucking Verde. Reincarnation AU
Crossover - Katekyo Hitman Reborn! & Horizon Zero Dawn - Rated: T - English - Drama - Chapters: 1 - Words: 1,432 - Favs: 3 - Follows: 2 - Published: 8/9 - Complete
Hibari, Mukuro & la Sorcière by Amaryllis Moonlack reviews
Silver (fem harry) en a marre du monde sorcier après la guerre et décide d'ouvrir une patisserie en Italie sans se douté une seconde qu'elle sera remarqué...
Crossover - Harry Potter & Katekyo Hitman Reborn! - Rated: K - French - Romance/Humor - Chapters: 1 - Words: 2,944 - Reviews: 2 - Favs: 40 - Follows: 27 - Published: 7/20 - [Harry P., Mukuro R., K. Hibari] - Complete
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