16-year-old Sawada Tsunami wakes up one day to find up she now has a sadistic tutor in the form of an infant. Tsuna's hiding a bit of a secret from her family, though. It's not like she could just tell her mother, let alone her father, that she's in charge of a Yakuza group. First attempt at fanfic. Rated for later chapters. Crossposted from AO3. Fem!Tsuna/Guardians eventual rom

she was playing a game, the rules, however, was a different story *lowercase intended [Gamer Ability Unlocked] . . . . . . Started [3.29.17] Finished [N.A] [Gamer] Set in Sunagakure

At nine years old, Tsuna gains the power of the gamer. The Vongola won't know what hit them.

Family sticks together, through thick and thin, no matter how weird and insane life got, family sticks together. There was always the chance to runway, but the thought never crossed her mind because for family she would do anything. (SI-OC, twinfic).

[BEING REWRITTEN] Jamie Oliver Green, the youngest of three sisters, thinks that she's living life best she can. That is, of course, before she had met her unfortunate end and gets reborn into her favorite show. But why, oh why, did she have to be reborn as the random sparkles 'n flowers' twin sister? {SI-OC and the flow isn't great)

When Tsuna's pride - his family - shattered, there really weren't anymore reasons for him to be the all-encompassing Sky. But when he was given another chance, to protect them once more, he didn't hesitate - even if it's in another parallel world where he is no longer Vongola Decimo but his twin brother, his Elements no longer his but his brother's. Family-orientated

Death is a cruel, cruel mistress. It stole her from one life, then dropped her straight into another. What's a girl to do but dance to death's tune? OC SI (Warning: semi-graphic violence in later chapters.)

Hell hath no fury like a woman scorned. Especially if that woman was Kyoya Hibari. SI-OC as female!Hibari. Pairing is 1827.

When a girl from our world takes advantage of a quirk in the reincarnation system, guess whose body she ends up in? See what changes when the stupid cow isn't so stupid - nor a cow. What else will change when she retains knowledge from her previous life?

Something is not right in the Sawada household. Tsuna and his Guardians are capable, having been trained by Iemitsu himself. But Reborn is unsettled; their competence borders on eerie, and he has yet to hear Tsuna speak a word. Abused!Tsuna/10thGen Brotherly!Dino Shameless Fluff.

Tsuna is sent to assassinate his teacher-an alien that's actually an octopus-and come back to Italy. Yet Tsuna finds himself trying to understand his target rather than kill him. But Tsuna would rather face an octopus threatening the world than his crush. Does that make him weird? [Enma/Tsuna] [Karma/Nagisa]

I know lame title and will be changed soon! However, it fits for now since this is Reborn with many twists.This is cross.Naruto. Anways...He left because of curse clan's treatment after war. 'He' is not all what he seems-he's a she. FemTsuna and twin. Who will be decimo? Did the ninth's agreement with Iemitsu right or wrong? Will Reborn find out what's the deal with dame-Tsuna?

You know that feeling you have when things just keep getting worse and worse as the day goes on? The feeling that you should've stayed in bed for the day? Yeah, well... I had it. And I should have really listened to it. Self-Insert, OC AU story. OC born as Yamamoto Takeshi's younger brother. Don't own Art.

"What!" Checkerface's eyes widen. "This has never happened before. It's impossible. How can the sky pacifier split into half on its own? Why there are two sky pacifier bearers?" Checkerface was confused. "They are just kids." ArcobalenoTsuna! ArcobalenoXanxus! OOC. In which Tsuna and Xanxus become the sky arcobaleno after Luce's death and no one knows about it until much later.

Flames, guns, babies, mafia? All of the things I would have avoided if given the choice, yet here I am, thrown into it all, again. Why couldn't I have stayed a ghost? OC!

Sawada Tsunayoki is the Decimo's long lost twin, mocked by other hitmen for his inability to use Flames but admired for his great combat skills. Reborn Chaos, known as the World's Strongest Hitman, is focused on avenging Luce's death by any means necessary. Tsunayoki has to reveal his, or rather her,true identity when they are forced into marriage to keep peace.FemTsunaxAdultReborn

Hermione had a tough year to begin with, Harry is having moods swing, Ron's a complete arse and the toad in pink Umbridge and her posse are busy trying to take over the school. That is until Hermione's Japanese cousin and his band of misfits decided to grace Hogwarts with their 'Vongola family' visit. AU Fifth year. Pairing undecided and slightly badass Hermione in future chaps.

(TsunaXOC) She been looking at him yet he never know that she is existing near him. But what if, one day in the future, Tsuna meets his Snow Guardian. Summary sucks, bear for it for a while...

The Shimon have a Plan. Well, they had one until their target decided he had better things to do. Mainly: Enma.

Tsuna was eleven when he was hit by a car and walked away from the incident unscathed. He was twelve, when he fell from his bedroom window and woke to his mother's frantic face with nothing to show for his fall. He was thirteen when he realised he couldn't quite die. Then he turned fourteen and a baby in a suit showed up and nothing else is quite the same.

Reborn's opinion of Sawada Iemitsu is that the man is a complete fool. Everyone knows this. Reborn should have known better than to take Iemitsu's words in face value. But he didn't think he would fuck up this bad. In which Iemitsu's child is not a dame middle schooler but an adult woman with a life of her own. Aged Up! Fem!Tsuna FigureSkater!Tsuna

"I started my day by launching into a conversation with the orange-haired idol and her snarky dark-haired friend, all the while planning to avoid the Mafia for the rest of my life. - Of couse, I failed." Someone, dragged into the insane world of Reborn, tries to avoid the Mafia. And succeeds. Sometimes.

Love others as He loves them. Sounds easy enough, right? But when I'm reborn as Bovino Lambo, its a lot harder than it seems. I've got Family and family to protect now, and I'm only 5 years old. I always wanted to meet them, but they say be careful what you wish for. Now that I've inadvertently ruined the timeline, can I bring my new Family to happiness? Fem!Lambo Self Insert

AU-ish! Nana had given birth to twins. The twins had grown up full with love from their mother & without a father's presence. The younger twin, has countless streaks of being a troublemaker where as the older one, has always been the quiet, loving and mysterious one. Unknown to Nana, her little twins are gifted. Scary!Nana, Awesome!Tsuna, Parenting!Vongola, Adult!Arcobalenos

After years of ruling the Vongola Famiglia, Tsuna dies of an illnes, after a long life looking forward to a long rest but fate has other plans for him, as he is pushed through a second life in a separate time line in courtesy of Giotto. What does he have in store for Tsuna as he re-lives his life, only thing is that things are a bit, different. M just to be safe.

Magic and Electricity don't mix normally... but exceptions can be made sometimes. Meet Lana Potter, a girl with an addiction for Video Games, Books, and Cartoons. Her face got shoved into an old TV and now she perceives life as those games she enjoys so much. If she works hard enough, she may become a true game Protagonist. "Hey isn't that just the Cliche Gamer Ability?" SHUSH YOU

Lost in Italy a five year old Tsuna ends up in the care of the Varia's commander, Xanxus. It was the turning point in their lives and set their fates on a new path. Having now moved to Japan to tutor the small Sky child their lives have both been changed forever. Hopefully for the better. Fem27 Brotherly!Xanxus. Majorly fluffy. BEWARE THE FLUFF!

Having been hurt as no child ever should by her own blood and abandoned by her family Tsuna is found and saved by an unlikely person, now with a new family around her she has to go back to Namimori to face her past and take hold of what should belong to her. Fem!27 AU Twinfic.

Sawada Nana was always a bit off. (Therein lay the dangers of open eyes) Was it ever any surprise her son was too? (When everyone else was completely blind) Tsuna has always been able to see things no one else could. This changes things. AU!

Jessy had an older brother named Leo. Tsuyuki had a younger twin named Tsuna. Just like in their lives Before, she wasn't afraid to stab some knives into people's eyes to ensure her brother's happiness. Especially if it was Reborn. No one was allowed to hurt the Reincarnation of her older brother with her still alive and kicking and ready to kill. Not even his own damn Guardians.

Just what did he agree to? Tsuna would never think his way out of his answer for this one. He just agreed to let Byakuran transport his soul across the worlds, to the one that was part of the original time. "Not a worry! Everything would go your own way! After all, you are Fate's Fool and Saint of Sky himself!" - Rated: T-M - Angst, Family, Spiritual - Pairings? Unknown

Wherein Sawada Tsunayoshi is a mythological creature magnet, and it doesn't seem to matter much where those creatures come from. (It starts with the unicorn, and things just get worse from there. The Mafia won't know what hit it.)

Takes places directly after the manga, if you did not finish the last two arcs you will be lost on the new powers. Tsunayoshi Sawada was just an average teen, also he was the Tenth Generation Boss of the Vongola Mafia Family. Tsuna does not want to be the Boss he didn't then he still doesn't. His tutor Reborn has a a crazy idea...

I was reborn and into the world of my favorite anime, cliche isn't it? I don't care of falling in love, I just wanted friends. That's why my life goal in my new world was to have a bunch of contacts rather than the sad comparison of two I had in my past life. They were strange, but I'm not one to talk. I remember my past life after all.

You know, I had a pretty normal life. That is until I skipped dying, was reborn, and am now a clumsy bucking bronco's sister. At least I know the plot of the story, but somehow I might screw that up too. Did I mention a crazy baby hitman tutor? Cover Art done by Titania.queen.of.fairys

Everyone knows sealing flames will change a person. It's too bad Timoteo and Iemitsu didn't stop to think about the consequences of their actions before locking fem!Tsuna's flames away. This fic features Dark!Tsuna, graphic violence, and mental health issues. The entire 10th generation are also all female, so if any of that is unappealing I'd advise skipping this.

'It wasn't until I was ten that I met him... I remember him like the back of my hand. From the red marks at the corners of slanted grey eyes to his perverted nature. He was beautiful in an otherworldly sense. He was not human. He was not demon. He was my first and only friend.' A fanfiction between a human and our favorite Chinese lucky beast who became her first ever friend.

REWRITE ONLINE! He had always remembered. He remembered a life before this one, a better life. Sure, there was a lot of fighting involved, but he'd had a family. People so precious he had died for them. Literally… Tsuna reborn as Naruto

Thrown away by a couple and their son, a little girl is adopted by one certain Vindice. The girl grows up around different people only for them to be taken away from her. From there on, everything starts to change and grow. Time passes and things go downhill but that isn't the end; it never is. Fem27. Part Two is out!

There is a limit to everything. I'm still pushing it. Just don't expect everything to be hunky dory when I inevitably explode in a ball of fire out of angst and resentment. Self-Insert

I had never thought that I would ever wake up again, but I was wrong. OC fem!Fran

Thirst is a virus. It copies all data available and automatically organises the data into files. Tsuna is a physically weak teenage boy, with a rather scary personality, who also has a sense of humour (sexual innuendos). He also has a very troublesome twin brother. AbusiveTwinForTheWin. Hacker!Tsuna

How far would you go to save the world? Would you sacrifice everything? Yourself? Your family? Is the world truly worth sacrificing for? Reincarnation AU

What happens when our favorite (and not so favorite) mafia members stumble upon youtube videos of themselves and their friends(or enemies)? Madness, that's what! Read along with me as Tsuna and the gang react to youtube. Suggestions welcome!(Back in Business.)

"Being average isn't so bad but I'd like to think that I'm somewhat insane as well. What do you think, Tsuna-kun?" He looked at her oddly. "W-Who are you?" He asked and she simply grinned. "Kobayashi Asahi, at your service." SI-OC! Revised.

The doctors called it heightened anxiety. His mother called it a gift. His peers called it weird. Tsuna himself didn't know what to call his freakishly accurate, absolutely ridiculous paranoia, since he was already too busy trying to handle the fact that it was there at all. As if that wasn't enough, Chaos ensues following a not-baby called Reborn and his greeting of "Ciaossu."

When Sawada Tsunami woke up this morning, encountering a talking baby was way out of the ordinary, but meeting a spirit and being told that you are the reincarnation of an ancient deity, and now due to some prophecy must inherit a rich and powerful family and defeat an evil god... That was stuff for magical-girl stories. AU! All-Fem 27!

A six years old Tsuna encounters a Vendicare ninja and Bermuda and enters the mafia after she is diagnosed with a haemophilia. Years later, reborn finds himself at loss when he is trained to the next useless tenth boss candidate, who might not be so useless after all. Fem.Tsuna. Medic/Info broker Tsuna.

"That's mean Tsunayoshi-kun, that you could control the other Tri-ni-sette power to some extent." Tsuna widened his eyes as dawning horror come to his face. "Arcobaleno is supposed to be the Balance after all."

When Reborn infiltrated the Estraneo base, his mission was simple. Find and kill #TSC-027. But when Reborn finds out that #TSC-027 is nothing but a scared little girl, he decides to let her live. But you see #TSC-027 wasn't just any experiments. Full summary inside. Rated T to be safe. Fem!Tsuna. Multiflame!Tsuna. Adult!Reborn. Abandoned!Tsuna.

Tsuna can't show any of her feeling until something unusual happen to her that let her meet people that will help her show her feeling again fem!tsuna rated T to be safe a little anvest at the behining and some of the later chapters

Sawada Tsunayoshi is Sora, Vongola's assassin and Vendice's contractor. However, everyone else knows him as Dame-Tsuna, a clumsy student who does badly in school. Yet, his two lives will slowly merge together when he is chosen to be the next Vongola Decimo.

Mukuro is once again Free from Vendicare with the help of another prisoner named Nilal, who claims that not only is she a guardian herself, but was also the eighth guardian back in the days of the first Vongolia boss. With very little interest in talking about her past Mukuro and the other Vongolia Members along with the Cavallone Decimo Dino try to find out more about her.

Tsuna should have known better than to let his guard down. Now trapped in Natsu's lion cub body 400 years in the past, how is he going to get back, when the only one who seems to be able to understand what he say, is the one he can't tell who he really is?

[Challenge by: kakashiluckyblackcat, the original challenge belongs to her] FEM!Tsunahime's twin brother was picked to be the Vongola Decimo and when he left he was no longer able to protect her from the bullies. They make her depressed and miserable so her mom decides to send her to her brother at the DWMA.There she thrives. She becomes a meister, a good one at that, connects with

Iemitsu and Nana were blessed with a pair of twin. Natsume and her brother Tsunayoshi were grown up in happy manner and shared similar power, but Iemitsu had something else for his daughter. After an event between the twins during their elementary school, the tight bond they shared together suddenly shattered and everything changed. Twin-fic. [Daily life arc]

A single event can change anyone's life. For Tsuna, it was finding a violin after being locked up in an abandoned music room. With no friends and no reason not to try, music quickly becomes his life, opening up new doors and some unexpected new allies. His life quickly begins to change long before a baby wearing a fedora appears to train him.

"You were ignoring me" Note to self, pretending to ignore fedora kid equals gun in face. Bad idea. ?xOCxTsuna HIATUS!

When Sakura Sawada is sealed, there is an unintended consequence that not even the Vongola could have predicted. Fortunately, she attracts a very protective Cloud to keep her safe from those who wouldn't understand her pain. Being blind is no fun, but that doesn't mean she's helpless. You don't always need to see for your heart to reach others. FemTsuna

Namimori is the home of two divine entities: the Goddess of Luck and the God of Order. Every four generations, they reincarnate in Namimori born-children. The search for the goddess has begun, will Tsuna be able to find Hibari's wife?

He had only come here to fulfill a dying wish from a younger version of himself, to take his place in this world as Sawada Tsunayoshi. That had been fine, boredom plaguing him constantly in his long life as nothing seemed to matter anymore. So when Reborn arrives to train him as Vongola Decimo, he ends up with something a little more. Dark!Tsuna, Dark!Universe, slow R27 COMPLETE

After his death by a sandwich, a SI/OC finds himself reincarnated in Sunagakure with gaming mechanics.

Postwar rapid population growth and evil spirits turned vicious have placed the afterlife in unprecedented turmoil. Just as it is in this life and the afterlife, every government needs a calm troubleshooter. However, shadow heroes of this caliber are far more rare than mere charismatic figures, and sometimes even they may need a little help. Meet Naomi Harper secretary/dominatrix.

Tsunayoshi Sawada had made three failed attempts to get into the DWMA because he failed to find his meister partner. This was because he was known as no good, or Dame-Tsuna to most of Death City. It seemed that no one would be willing to partner with him, or so he thought. I do not own Soul Eater or Hitman Reborn.

After being expelled Yamamoto, Gokudera and Tsuna were shipped off to Kunugigaoka's E-class where the students are assassins and their target is their teacher- A human like octopus that plans to destroy the Earth. How will our mafia-boss-in-training and his guardians fare in a class of trainee assassins? Tsuna just can't take a break.

AU After feigning his death, Tsuna is forced to live as a pet to keep him off the street where he has no one he can turn to without the fear of being found. As the bonds of master and pet become something more Tsuna begins to wonder if fate exists. 1827

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. Strange!Tsuna, Smart!Tsuna, Protective and Mature!Guardians/Friends - - - Alternate Ending in AO3 or Wattpad beg. chp.17

When Izuku ends up in the same class as Sawada Tsunayoshi they become fast friends. But Izuku is soon shocked to find out that Tsuna is supposedly his greatest enemy, the final boss he has to defeat so everyone can have their happily ever after. But the more Izuku learns about his new classmate, the more he begins to suspect that someone must have made some kind of horrible mistake

Tsuna's the foolish type to give a bit of his heart to anyone he meets. No one ever wanted his ugly heart shards until he met his Guardians. No one ever treasured his heart shards until them either. Hints of All27 and R27. Magical Realism. Will be 5 Chapters.

This is a story which contains drabbles about people basically not agreeing with who is in Tsuna's family.  And Tsuna thinking that those people are complete idiots.  This will also have some Iemitsu bashing who doesn't like Tsuna taking side of his family instead of focusing on their allies.

Reincarnation fic. - For some reason I received a second chance. Now I've been living for seventeen years under watch and for seventeen years I've been living with questions. I've waited long enough and I'm craving answers. However, the truth is by far what I had imagined. Slow paced. Semi-AU. Many OCs.

The untimely death of Tsuna has brought the Vongola to the brick of destruction. Still love for the Decimo is shown and Aria decides to try and help out by giving them a chance at changing everything. YAOI 1827 and 8059

Semi-AU. Tsuna is not Vongola Decimo, but Vongola Primo says otherwise. He and the rest of the first generation train Tsuna to take his rightful place as Vongola Decimo, and to help find Tsuna's guardians.

OC SI. Dying, an orphaned girl from the real world finds herself reincarnated in the KHR world as the unknown daughter of Reborn. She didn't intend to change anything when she realized where she was. However, fate seems to be against her as she encounters the future Decimo before Reborn arrives and she inadvertently changes the plot. 'Oh well. I guess I'll just have to wing it'

I had died, and been reborn into the younger twin sister of a boy named Tsunayoshi. His life is pretty hectic, but I promise to be the best little sister ever, and help him through everything. Even the Mafia. Most Probably One-Shot. Because I got tired of Tsuna having Abusive Twins. Enjoy!

Memory of him as Vongola Decimo is a curse and blessing for Tsuna. He is set to choose his own path, far away from mafia world with his friends. Beside, he has his twin chosen for that throne. Reborn is not sure what to think of Iemitsu's older son. There's something hidden beneath those amber eyes of the charismatic president of Namimori Gakuen. M for violence only

In his family Tsuna does not exist, but that doesn't stop Fate to show his birthright. His flames is what binds him and everyone else. However how would his siblings deal with this if they wish for that power for themselves. Tsuna must fight. All27 for now...M for violence twin-fic

KHR Pirate AU! Setting and idea is from One Piece but not crossover and will not follow canon. Tsuna is an up-and-coming pirate captain in a world ruled by the Marines and haunted by the empty throne of the Pirate Queen. All he wanted to do was sail the Grand Line but his new crewmate has other plans! Main R27, but 8059 and CoLal implied. Rating might go up. No major OCs. No GBs

For my sake, my older twin took the mantle of Vongola Neo Primo and start a revolution to change the dark world of mafia. Now I am here, in Japan, living normal life of a high school student. Until I stumbled upon different kind of dark side of the world. The world of supernatural, psychic, and Ghost Hunter. ch 45 re-updated!

Everyone knows that in order to commission the number one hitman in the world for a kill, you must first win over his master, the one he's sworn his eternal loyalty to. However, when said master is an unimpressed 6-year-old who would rather be out playing with his friends, such a feat can be easier said than done. No pairings.

Hazuki is the first adviser to Great King Enma. She is smart, a cool beauty, and a super sadist. The story revolves around the daily life of Hazuki and her people. Pairing: FemHoozukixHakutaku. Romance will come later on.

Or when Reborn hasn't paid enough attention and now has to put things right: starting with the parents and working down his mental list of "what must be fixed" and "who needs a bullet between the eyes."

"So, you are an infamous Mafioso dealer, part of both the Yakuza and Mafia, able to hack, one of the strongest illusionists in the world, wanted in several countries and STILL the number one idol in school?" "You forgot how I was extremely extreme too." "…Kyoko, you have some major issues." Being reborn as Miss. Sparkles is not fun at all. Slightly AU

The golden trio, Hermione, Harry and Ron are going to face their toughest opponent yet: the weirdness and destruction of Vongola transfer students and teacher, Tsuna and all his guardians, friends and his personal advisor, Reborn. Will new ships sail during their fifth year or will it just be madness and destruction of Vongola? Takes place during their fifth year Fem!Harry

Somehow, Tsuna was trapped in the body of his other self who just had committed suicide in a parallel world...Without his Family and his title as a future Mafia Boss, what would he choose between being a "normal" one and following the old path to claim his heirdom from his younger brother in this world? R27, Guardians x 27, hint all x 27...

Something happened to Tsuanyoshi Sawada, when he was very young. Now, he's disappeared. A year or so later, the Vongola call upon the famous phantom thief Sagi. They need to get that stolen Sky Ring back before something terrible happens. But there's a whole other mystery going on with Sagi himself. Can our favorite mafia group find out what it is? (T for language)

When a girl from our world dies from a horrible accident, she is reborn as the baby of Sawada Iemitsu and Nana, and for some reason, her vision's funny. FemTsuna. ADOPTED FROM: Lady Helena Styvhals

Kanna (OC) gets sent to Hell, but instead of getting punished, she's hired to be Hozuki's assistant. FYI, it'll have a lot of references to the anime, so if you notice a few familiar lines, they're not mine. AN: This started getting more on the drama note, so be warned. It is fairly comedic in the beginning, but the drama starts kicking in. (Mild drama)

Okay, I died. Simple as that. How I died is one of the most cliché way to die, being hit by a truck. Somehow, I got reborned as Miss Sparkle's twin sister. Oh the joy! Well whatever. As long as I get to touch Tuna-kun hair... 18OC and 27OC, Different endings. Slight AU.

Silence has always been her only company. Loneliness has always been her only friend. And solitude has always been her only state of being. So, when someone reaches out to her, its fairly obvious she'll take it. Even if it means going against what's right. Kyoko's-Twin-OC

Tsuna at age 10 became the Sky Arcobaleno after finding Aria's lost Pacifier in the park. His life was imediately turned into a videogame. now his ultimate goal is to break the curse to beat the game. he will have to make bonds and level up to survive the chaos to come. inspred by exocara's The Game Of Life. This is a slash fic. DISCONTINUED. NEW VERSION IS UP!

Alice was normal. Unremarkable, smart-ish and... normal. So when she died, she was shocked. But it was even MORE shocking when part of her Judgment for her to go to Heaven consisted of... protecting Tsuna?

Tsunako is a girl with a disability. She can't see. While her brother hates her for just being alive and her parents forgot her disappearance; Tsunako changes. Tsunayoshi is to be Vongola Decimo. A few years later she returns... but she isnt what people would expect her to be. Possible paring so that's up for you to decide! FemTsunaxAll. Help me i'm stuck at the moment!

INDEFINITE HIATUS. My name is Lucia, just an ordinary 14 year old girl. I was killed by my own family members. I died but I was given a second chance to live. When I woke up, I realized I'm in a lab and I saw a boy with blue hair and different coloured eyes... Rated T.

After a lethal car crash and a reincarnation gone wrong, who should Krystal meet but Dr. Shamal in a world where she is most likely to get violently killed... again... Warnings: OC, language, AU beginning, violence, slight father abuse, future sadism. Chapter specific warnings inside.

When Rei Mikage died, she never expected that her Afterlife will be another beginning... especially when she mistakenly is placed in Jigoku, and ends up working with the talented, sadistic deputy of the King of Jigoku, Hoozuki.

Kuroshi Ryoma, a person who will soon become Vongola Decimo. But there was a problem, he was so positive at the same time prideful to himself. Even Reborn was having a hard time fixing him so who can change him? None other than the true Decimo, Sawada Tsunayoshi, from the other parallel world who was searching for a way home. Parallel Decimo!Tsuna

Both Sawada Tsunayoshi and his sister Setsuna have secrets. Tsuna having inherited the crown to the strongest Mafia in the world keeps his younger twin in the dark for her own safety. While his sister, simply dubbed a freak who talks to herself, protects the living from the dead as a Medium. Too bad they're both magnets for trouble, and secrets kept from family never seem to last.

Tsuna and Toshi: twins separated at birth. One went to Italy and one stayed in Japan. All both ever wanted was to protect their family, but some vows are doom to fail. On the twins' seventh birthday, Nono gets a call saying that Iemitsu and his son, Tsunayoshi, have been killed in a fatal accident. Smart!Tsuna, OOC!Tsuna, and Strong-But-Not-Too-Strong!Tsuna, no character death.

When Reborn arrives to train Sawada Ienari as the Vongola Decimo, he is closely followed by Sawa Tsunayoshi, a mysterious boy who seems to have a lot of secrets. What is the transfer student from Italy hiding? And what will Reborn do when he finds out? Twin fic, parent Reborn, sky arcobaleno Tsuna, ill/abandoned Tsuna. (cover image and characters do not belong to me)

I died in the hospital, didn't really mind that, not like I had anything to lose besides my manga... but who would have thought reincarnation was a real thing (I sure didn't, like, holy shit wut)? Specially since this world shouldn't exist, which is kinda cool I guess...wait, I'm related to WHO? HibarixOmcxTsuna, OmcxHarem, SI. Currently: Varia Arc (Beginning), HIATUS!

A anime otaku from our world went to KHR! However Fate seems to hate her as she was sell by Iemitsu to Estraneo at age 5 just because of her weak health. Follow her as she go through her adventure and meet the Vongola 10 gen! This is my first time writing a fanfic please forgive my grammar! T for OC and Hayato foul mouth.

As the title says. When a girl from our world dies from a horrible accident, she is reborn as the baby of Sawada Iemitsu and Nana, and for some reason, her vision's funny. FemTsuna. ADOPTED BY: JadedSkyCat

Stuck with having a baby as a father and being the opposite gender then I was in my past life, I found that this anime was underestimated and was most definitely not just made of hot guys who could kick ass. Self-insert fic. OC-centric. Eventual slash.

When Reborn arrives at the Sawada house to place the title of a Vongola boss candidate on an unsuspecting boy, he expects a useless teen. He wasn't disappointed but why does the boy disappear to the roof of the house and stare at the roofscape around? And why was Dame-Tsuna clutching his leg like that? One that seemed to have a limp? (Parkour Tsuna)

Tsuna was born as the older twin but was always sick. When her parents leave her at an orphanage, she trains herself to have them feel the same pain. The varia take her in and now they don't plan on giving her back. Fem27 bad at summeries

SPR team was like a family to her, so it never crossed her mind that someday a relative would come knocking her door and introduced himself as her cousin. Sharp intuition or not she also never dreamed that her cousin would come in a black limo, and dressed like a mafia boss.

Reborn had never disagreed with any of the ninth's decisions, but when the Vongola boss sent him to Japan to train Sawada Tamaki, the hitman started to think that the ninth had chosen the wrong twin…

Sawada Twins, Tsunayoshi and Tsunayuuki-Hime, born together, stays together until a certain Accident happened. Eight years had past and once again, the past is hunting her again. How can she overcome it? Hurt and Comfort to Romance. Fem!Tsuna... Soon to be Smart!Tsuna, Adult!Tsuna and Adult!Reborn, Sweet!Reborn

'If the world shoves you around, you gotta stand up and shove back. It's not like somebody's gonna save you if you start babbling excuses.' With no other alternative but to show Fate who is boss, in a body that isn't my own, I realized that life wasn't fair, especially if one is Ciel Phantomhive. Eventual Slash. A gift to RivalAdmirer. Self-insert Fic.

From the moment he had woken up to see names and levels floating over people's heads, Sawada Tsunayoshi knew that something was really, really wrong. Drabble series, crackish, very, very mild All27 that will show up later.

All he knew was that he's being followed by a baby claiming that he's a hitman and was here to train him to be a mafia boss. And damn he still have a student council to handle. AU, Smart!Tsuna

Reborn is still not done messing with Tsuna's family. Disguising as Reboyama-sensei, he announces that Class 2A will go to Italy as an exclusive foreign class for two months. Slowly but surely they will know Tsuna's true position and nature in the world. And in the mafia everybody knows that if you don't want to break the omertá, make them join the mafia [CHAPTER 18 UP!]

She was a student in college learning how to be a surgeon. Then she was murdered by a crazy racist. Now she's who's daughter? ! Rated T for cussing and violence.

It started with a school trip to Italy. Everything simply went downhill from there.

An incident with the 10-year bazooka leaves Tsuna stuck in the past… What's he gonna to do now? R27, hints of All27 and certain Arcobaleno27 - COMPLETED

With just a month until Sawada Tsunayoshi is officially named Vongola Decimo, Reborn announces that his class is to go to Italy on the guise of a 'Vongola School Trip'. Will his identity as the Vongola Decimo be revealed to his peers and is there something more to this trip rather than it being a school trip?

"Nana, pack bags for you and Yomi! ... We're going to Italy." Because I'm Fem!Tsuna and I just can't keep my mouth shut. Oh, and have I mentioned how I'm epically awesome, too?

Miyuki a mad scientist/inventor created a vortex to anime world. Follow her adventure with maybe some romance along in Katekyo Hitman Reborn.

Hibari Kyouya was a lot of things but jealous – that was of course before Reborn decided to have a little fun and PAIR Tsuna with his other guardians. Can the prefect continue to maintain his cool or will he finally snap? TsunaxAll; TsunaxHibari

Magic AU. No one would ever guess that 'Dame-Tsuna' is actually the heir to the Vongola Magic Council, the strongest magic family in the world. But when unrest grows in the magic world, Tsuna will need all the help he can get. As Reborn says, it's about time that Tsuna started finding his own Guardians to contract with anyways.

What would happen if Tsuna was actually a female, who wasn't as stupid as anyone realised. Well leave it up to fans imagination and this is one version you may find. OOC Tsuna and others. Please enjoy! Pairings: All x Fem27

Things have changed for Tsunayoshi Sawada. With a dark and tragic past, Tsuna lives in a hospital room-isolated from the outside world ever since four years ago. Until one day when he was visited from a baby with a gun who told him he was the next Vongola Boss. (Completed AU) Being Re-Written!

Tsuna had a traumatic past due to her older brother. She believed that no one will help her if she just wait or ask. Tsuna thought her trouble will end if she's alone. Too bad for her, things are just starting. FemTsuna! Pairing, R27

The last thing I remember... I died. There was darkness. Suddenly, I wasn't dead. Don't ask me, I don't know how either! I'm currently the daughter of Reborn, the World's Strongest Hitman, and this is my second chance at life. I hope I don't screw up this time around. Warning: eventual pairings. Rated T for language and violence later. Parental! Reborn/ Parental! Arcobaleno

Two year old baby Tsunako was left in the care of Reborn while her parents went on vacation. What will happen to the two and especially when Reborn felt an unwanted presence near the house on the first night. Will the hitman keep her safe?or not? [FemaleTsuna] -HIATUS-

Tsumiko Sawada is in for a shock when her twin brother finally returns from Italy after nines years of being away. But he brings along some unexpected guests and with them, a whole lot of problems she wasn't prepared to deal with. Rated T for safety; More inside-

Hibari Kyouya had never met a more undisciplined school in his life, but do not worry, he'll discipline them all. OOCness, minor crack, character violence, and some crude language. Read and review.

"How the hell was I supposed to know that the bug was actually a powerful God, hell-bent on getting revenge for being squashed with one of Mom's books." There are multiple reasons why you should never do certain things, this is a list of some of those reasons. "Just when I thought that it was all over, then this happens."

What would you do if you were reborn as the fem version of your favorite anime character. Well meet Sawada Tsunami, the next Vongola Decima. GuardiansxFemTsuna

Tsuna has two identities. One being is Dame-Tsuna where he fails at everything and the other one being Hacker Del Cielo, the greatest hacker in the world and one of Vongola Nono's most trusted hacker/assassin, but what happens when he is the heir of Vongola and his tutor is his rival the greatest hitman in the world? OOC characters no pairings. Rated T just in case I'M BACK YE

Tsuna is a child prodigy, genius hacker and assassin by night; a clumsy, dame student by day. Because of his occupation, he was thrown into the mafia world early on, but little did he know that he also was chosen as the next Vongola Decimo. Until one day, a certain hitman appeared at his doorstep.

Tsuna is now Vongola Decimo. He, Reborn and his guardians live in Vongola HQ, in Italy. ONe day Tsuna finds a letter to his Class Reunion. His guardians decide for him, so Tsuna has no choice but to go to the Class Reunion. Warnings: Yaoi! R27 (RebornxTsuna)

"Don't tell me I'm going to heaven because I'm going to Soul Society, b**ch! MUAHAHA...ha...ha..." Akemi then fainted. "... I didn't know she could act like that." Well that ain't the last of me. Brother died when I was 5 while I died when I was 8. Then my brother did some sh*t and sent me to the KHR world. Warning: LOTS of swearing and OOC-ness.

Sawada Tsunako was left inside a burning and crumbling building. She managed to survive but lost her right eye and memories in the process. Afterwards she got adopted by the Vendice and was raised by them. One day she was assigned to a mission in Japan. ALLfem!27, AU, Slight Parental! Vendice.

AU. Natsuki vowed when he returned to Namimori from Italy, he would do anything to keep his sister out of the mafia. But his intention was four years too late. Tsunarumi already knew the secrets of her brother. She has her own agenda regarding it.

This is a twin fic. Tsuna is the older brother of Ieyoshi. He really isn't surprised when his stronger, better brother is picked to be the Vongola Boss instead of him. After all, no one expected Vongola to handle a weak, petite, mute. But Vongola is going to, from the most unlikeliest of things.

Reborn looks proud at having coined the term "Tsunasexual". As always, Tsuna doesn't share his joy. [All27-ish]

sawada tsunayuki is the little sister of the vongola decimo candidate Sawada natsume. Their father, took natsume to italy for 8 years. after all those years, tsunayuki became a famous hacker, good friends with varia and the cloud guardian. And in good terms with the vindice. But one day, Reborn came to her live.18FEM!27. OOC-ness. UPDATE CH 5: They're finally here!

Rival assassins Reborn and Tsunayoshi has their eyes set on the same target; the Boss of the famous Vongola Famiglia, Giotto. What should have been a simple assassination turns out to be wilder than they expected. R27G Oneshot. Now with Omake!

In order to keep the Vongola successors safe, The ninth decided to send Tsuna and his guardians to Primo's time...How will Giotto and his guardians react seeing a bunch of kids that looked exactly like them, acts like them and even possess the same flames?... and with a bunch of not your average teens with them?

In a virtual world, players are to conquer 100 different parallel worlds in order to reach the title of 'boss.' Tsuna is a player of the Cielo class and a master of all weapons. His goal is to become 'boss' of all the worlds and gain the title 'Decimo' as the tenth player to attain this title. But, in the real world, he is no other than 'Dame-Tsuna,' a loser in most peoples' eyes.

"You can't break up with me when there's nothing in the beginning." When their relationship take turn to the worst,Hibari begin to realize the meaning of Tsuna's existence in his life.He knew that sorry isn't enough when lies and hurtful words were to blame.But when family's matter come into the equation,he knows he has to act fast-before she is taken away from him,forever.Fem!27

What if the Vongola wasn't the old, powerful, and influential Famiglia we all know it to be? What if, instead, it was a young, barely known Famiglia still in its first generation? At the age of...Full summary inside. First gen parents/tenth gen children. DISCONTINUED. Please read the revamp: Story of Our Lives.

Summary: Tsuna gets hit on the head by Hibari's tonfas and lost his eyesight temporarily. Hibari offers to take responsibility of him. Romance ensues. Will they both admit their feelings for each other? Review please :) Complete.

Hibari is the face of fear, Ryohei is the brainless brawn, and Chie is the puppet master behind it all. But the always conflicting trio actually get along better than you think. The story follows Chie as she scrambles her way to the top of the school food chain, maybe breaking some bones and furniture along the way. Pre-KHR series. HIATUS

Giotto makes a wish. He wants to meet the future generation of Vongola. He gets his wish. Unfortunately, the future generation gives him uneasy feeling especially their boss.

Tsuna has it hard enough dealing with his sadistic home tutor forcing him to become the Decimo of a mafia family. But now his seacret that not even his closest friends know about is coming out. What happens when it's reviled? First FanFIc pleas go easy on me :D Full summary inside pleas read :) Rating officaly M

AU, When Reborn has to go babysit a little child, he gets more than he bargains for and as the years pass, he's not seeing that little kid as a kid any more but as something else, perhaps more than he had ever wished for. R27 RebornxTsuna, major fluffiness on many chapters. COMPLETE!

Hibari is very strong, but he has to have a weakness, right? What if his new weakness was being only 10 inches tall? Actually to be more precise, his weakness is now being TEN inches tall. How did that happen? Well read to find out. 1827, hint of 8059

With an engagement, all is set, they're bounded to each other for life. Rfem!27 - SemiAU. Smut. Written for Dream-of-silent-death's birthday.

With 16, he fell in love. Now, with 18 he had matured in both body and mind, but his love hadn't changed one bit during those two years. But how can he make the other one fall for him- when the one he loves is no other then Reborn, his very own tutor? ON HIATUS

Tsuna was transported 400 years into the past all because of a broken 10-year bazooka. But the problem is that Tsuna came to the time with a 5-year old body. Giotto "adopts him" as his son and now Tsuna's Guardians are transported 400 years back with the 5-year old body slowly...They have to get back to there own time without the 1st generation knowing they are from the future.

Tsunayoshi Sawada is an ingenious yet apathetic 5 year old girl that meets her connections with the Vongola early on and it will affect her future forever, preparing her for the daunting tasks she'll face.

What if Tsuna was smart, like genius hacker smart, but decided to hide it behind an average student exterior. Rating for the fact that this is a Mafia fic and possible dirty language. Rating may go up.

It began on the night when Hibari popped out of his wardrobe. Then from under his bed, his kitchen cabinets, the janitor closet, and trashcans. And as he grew older, slowly but surely, little Tsuna's fear became something akin to love. /Eventual 1827/

Follow Tsuna and his guardians as they talk about the Vongola Boss' 'SIN' in their own opinion ! Please ignore the fact that the blood in the 'SIN' is not Shimon Primo's but the Vongola Boss' in each generation! view !

What is this?Tsuna is a cat and then there is Hibari who pics it up and helps it to recover from the accident?Why does Hibari have so much pictures of Tsuna?.Rated M for yaoi.It's not really drama since it haves happy ending.Sorry for bad summary.

Kana thought she had it under control. She was a no one. Just the way she preferred. But it seems the mafia has a penchant for dragging down people who wanted to remain uninvolved...And the canibal-prefect wasn't making it any easier. HibariOC

Sawada Tsunayoshi has a strange, unique disability after he tries to commit suicide, he returns to Nami-chuu two years after. It follows the original plot with extras. Main pairing, 1827. Some others are, 8059, 10069, BelxFran, XS and mayb RL.