Izuku Midoryia Vongola Undecimo

Before Izuku leaves school he meets a baby wearing a suit and has a chameleon on his hat the baby then says that he is the 11th Vongola mafia boss. I do not own my hero academia or kateyo hitman reborn

Arcobaleno in Japan

Tsumayoshi "Tsuna" is being raised by the Arcobaleno since he was young since his father and grandfather work for the mafia. when then the Arcobaleno come to Japan to get a break and meet his mother and twin brother who he hasn't seen since he was taken to Italy and becomes the sky Arcobaleno and the Vongola Decimo.

The Summoning Pact

Tsuna wasn't sure what would come out of this summoning lesson. He didn't expect having powerful demons scrambling to contract to him, much less having them determined to be more than just contracts. Arcobaleno27 Disclaimer: Stories not mine original author is fruitpastilles from fanfiction.net.

Katekyo Hitman Reborn! Generación de Héroes

Un día, Tsuna llega accidentalmente al universo de Boku no Hero Academia, donde conoce a todos los personajes que aparecen en la serie de anime y manga.

Clieo Tunsayoshi ( KHR fanfic) (Being Re-written)

Tsuna's family abonanded him for Ieyasu, his younger brother. he was sold to the mafia and exprimented on. soon he was saved by The Arcobaleno. He returns to namimori 10 years later with the Arcobaleno. ( this is my first fanfic so please be easy on me.)

Ruminant

Hibari Kyoya is reborn as Nara Shikamaru's older sister. The universe breaks and Kyoya kicks ass as always. A Naruto and Katekyo Hitman Reborn crossover story. Shamelessly AU. Drabbles.

Tsuna's Shadow (KHR Fanfic)

What if there wasn't one but two Sawada children and they are twins. One is an overachiever named Torokashi Sawada and the other an underachiever named Tsunayoshi Sawada. But what if the facts about them have been wrong, their stories are covered in lies. What if the ones who received these wrong facts are the Vongola...

KHR: Soulless Sky

Sawada Tsunayoshi is not known as 'Dame Tsuna' like usually known but 'Soulless Tsuna' or 'Speechless Tsuna'. He acts different more than anyone, never talk, never show emotions. He stays as blank. Who can help him from his lone situation? Story of Twin brothers. I do not own Katekyo Hitman Reborn Note: This story...

Shiawase no Clover [khr fanfic]

"Would you abandon him? Or would you save him?"-Byakuran- "Would you find the truth? Or would you make your truth?"-Mukuro- "This world is crammed with cruelty. Either you change the world, or change your naive way of thinking"-Tsuna- -I don't own khr except for my oc and stuff like that-

Facts About Katekyo Hitman Reborn! (KHR Facts)

Not just facts but also some sayings from the anime and manga. And some are just random things, I wonder if anyone publish a book like this yet. Oh yeah, WARNING: CONTAINS SPOILERS! -K★H

A Grieving Sky

In which Nana is no civilian and no one from the Mafia-not even the Ninth-knows of the existence of one Sawada Tsunayoshi. Let alone his connection to the first Vongola Boss. But without Nono's Seal locking the boy's flames safely away, things take a drastic turn for the worse. Thirteen year old Tsuna, haunted by a pa...

Forgotten Truth (KHR Tsuna fanfic)

*SEQUEL TO MASKED TRUTH On a fateful day Tsuna had met an unconscious boy who looked exactly like him. It was found out that this boy was Sawada Tsunayoshi's parallel self. Temporary called Revano, the teen was a genius, smart, excels in combat, and as told by Fuura the ranking prince was the greatest mafia hacker. Th...

Tsuna to the precious past

Tsuna was sent to the past by reborn.Worst he have to pretend to be Giotto's son.And the good news is he's going to have a 5 year old body. Smart/Cool Tsuna. Disclaimer: I don't own khr, the pictures and also the videos but I own the story. Sorry for the wrong grammars and spellings.

Young Father 《KHR Fanfiction》

Life has never been easy for Tsuna. Though, it's not that bad either. Yet his dull story suddenly turned 180 degrees the moment he opened the door, that one fated day. Out of things that has happened to him, never once in his wildest dream he thought of becoming something more than what he is... "I'm a... w-what?!"

Vongola Primo's your FATHER?!? //On Hold//

Warning: very slow update. VERY VERY. You've been warned. The Vongola famiglia is just having a normal day in the vongola mansion when suddenly an enemy famiglia ambushed the mansion, "Promise me you'll remember me mio figlio" Giotto said. "Hai I promise dad" little tsuna said. " Ti amo mio figlio " Giotto said softl...

The Internal Advisor of the Vongola Famiglia

AU Fic. Twin Fic. Set in an alternate universe where Sawada Tsunayoshi is not a candidate for Vongola Decimo. He is however very much involved with the mafia. In the underworld he is known as 'Cielo' a hitman for the Vongola, trained by the 'World's Greatest Hitman,' Reborn. Full Summary inside. No pairings as of yet...

KHR: Into Another Dimension

Having his world destroyed. Tsuna is sent by the dying Byakuran into another dimension. [[ON HOLD]]

Into Another World(KHR Fanfic)

( A/N: I DO NOT OWN KHR THIS IS ONLY A FANFIC I MADE ABOUT THEM I ONLY OWN THE PLOT \(>~<)/ ) Sawada Tsunayoshi , the 10th boss of the Vongola Famiglia which is the most strongest and powerful mafia family in the whole wide world Without even the chance to decline nor speak was suddenly sent into another world by Byak...

The Savoir - A Doctor Who and Ouran High School Host Club Crossover

Rebecca Hitachiin is tired of her life. She's tired of her stupid brothers that don't even care about her. She runs away, and meets none other than the Doctor.

Mafia Reborn In...Naruto?!

"....Please....please tell me that I didn't win this war for nothing...!Please tell me that my friends death meant something!That it was to save the world from chaos!Please!Somebody!Please,if there's a god up there...!Let me meet them again!Let me see them again!Please....!Don't let me die like this...I can accept dyi...

The Decieving Mist

Mukuro is sent to the Warring States Era and Meets Uchiha Madara and Senju Hashirma.

The True Illusionist

What if Mukuro Rokudo was reborn in Naruto? How will the shinobi world change with the presence of a true cunning illusionist? Read and find out!

Nightmare

What if Hibari Kyoya and Rokudo Mukuro were reborn as Uchiha? As if that wasn't bad enough they were reborn in the same family as twins. Well, one thing is clear there will be chaos in the Elemental Nations...

The Arcobaleno Vigilantes (KHRxBNHA)

When the Acrobaleno of the KHR world die the last thing they expect is to be reborn into a world of heroes (BNHA). Follow them as they try to reunite, creates a... Vigilante group? and of course help the heroes in training. --------- I do not own anything! This is only a fanfiction crossover for BNHA and KHR which I...

KHR: Another parallel world?!

The Vongola Decimo looked around the burning mansion. Bodies were littered around the burning room, he could smell the metallic scent of blood and burning flesh, he looked down at his blood drenched hands and despaired. 'I wonder if I am going to be forgiven by death...' 'I got nothing to lose anyway... I'm...

Assassination Helps

"Reborn please don't let go of me! Please, if I have done anything wrong to you, tell me! You are the only one that I have left! Everyone else left me already! I can't lose you too!" Tsuna said as he held his hand out towards the fedora man. But Reborn only pushed Tsuna away and glared at him. "Let go useless boss. I...

Lambo's Trip To Gakuen Alice

IT IS A CROSSOVER WHERE LAMBO and maybe a few others GOES TO GAKUEN ALICE. And basically the chaos they cause there. That's all. It's just for my personal enjoyment. For more info please read the author note on the first page. Publish on May 2017

Cielo Famiglia

Sawada Tsunayoshi is not the Vongola Decimo, Takamura Nori is. What if Tsuna never got the chance to meet Reborn and gain friend during high school? No matter, if Tsuna didn't met Reborn than he is still Dame-Tsuna right? Wrong. So who's that handsome man that resemblance the brunette during their school reunion. It...

Mafia Heroes [ KHRxBNHA ]

[Book 1] Died and reborned into a new world. To a world full of Heroes and Villains. Can he survive in the world where he was sent to, while struggling to adjust after being forced to go back to size of a child. Meeting and befriending new people, unaware that someone was after his life. As usual. !!discontinued/on ho...

The Mafia Teacher

"Maybe, in some parallel universe...we are still together...and so very happy." - Anonymous