What if Tsuna had twin? And a younger brother who became Boss intead? And he grew up in Russia and hasn't seen his Real Family in 11 years? Well your about to find out! Warnings OC's, adult!arcobaleno, smart!tsuna, strong!tsuna T just in case!

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 person who works behind the scenes. He is a shadow that helps those who need assistance. He was never one to take the spotlight of anything, and yet, he was called to the the meeting of the strongest 7.

AU. Dark!Tsuna. The Mafia world was hatred. Tsuna knew. He had long known it, before the mafia knocked on his door, before he stared into the pitch black eyes of his new tutor. He knew it too well, when the baby introduced himself as Reborn. (Rewrite plans in progress)

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.

Tsuna sometimes really hated his werewolf bloodline and the inconveniences it would create for him. So the one day he forgets to take his medicine to hide his extra features from the human population, he ends up finding himself a mate by accident. R27

A collection of side stories for my Hacker series, ranging from comical to serious to romantic. Some of the later chapters may contain sexual materials, if you are under age or uncomfortable with yaoi there will be sufficient warning so you may skip those chapters. Sufficient warning, so no flames or bad reviews because you decided to read it anyway.

Tsuna's (arguably) best trait is put to good use with his new job at the cake shop. AU, episodic, crackish, ALL27.

AU. Bullies? Check. Mother who was getting remarried? Check. Older brother who hated his guts? ...check. Tsuna had to move in with a half-brother he hasn't seen in eleven years. But Giotto breaking his heart should be the least of his worries. G27 incest.

Never having been chosen to become Vongola Decimo, Tsuna was left to suffer in Namimori alone. Misery followed him everywhere, his tormenters never too far behind. However, that changed when Tsuna finally found something (someone) to help him take care of his issues and hell, if he wasn't going to take full advantage of it. Full summary inside. Dark!Tsuna, no pairings

Its wasn't fair. How could Kawahira do something like this? He had done everything he could to let the Arcobaleno live but only to be denied in the very end. It just wasn't fair. It was only then, in his moment of despair and grief, that Tsuna found someone to listen to his wish. No, it was more like that person found him. 2727, R27, R2727

Since Tsuna and Fong are both coworkers in the dark underworld as well as friends, it wasn't long before Fong finally introduced Reborn into the equation. Tsuna is not happy about that. Very light R27

What if Tsuna chose to fight for himself? To stop the bullying? To stop the pathetic name they have given him? This is a story of an entirely different world. A world where he trusted no one. A world where he saw nothing but isolation. A world entirely different from the world he suddenly woke up in one fateful day. R&R!

As usual, assassins tried to kill the Decimo! But this time they'll be doing it in school! One problem... who's Vongola Decimo? Based on suzuki-sama1234's challenge! Please R&R!

Vongola rings granted another miracle of vertical space time axis to protect its owner from chaos. Tsuna thought Primo was luckier than he was,at least Primo was not in a coffin. Welcome to the 21th Century Primo!And no! I am not your clone Primo.

Hana cleared her throat, "The more cooperative you're the sooner the interview..." She drawled, ignoring Hayato's torture you mean' and continued. "End. So... since a lot of reviewers asked about our school and SC it's decided to arrange an interview with all of you?" Sensing Kyouya's growing ire Tsuna winced,"Sorry Kyouya! But we can't work if they keep tailing us the whole day!"

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

AU Tsuna isn't quite sure why his new neighbors keep bugging him. He's not a babysitter, he's not a mother, he's not a tutor and he's definitely not looking for a husband. He's an author and he has a deadline to meet dammit! R27, slight All27 and more.

His student died, and just like that the world's strongest hitman broke. Deathfic. Rated M for mature themes. R27 pairing.

Tsuna pouted as his family made fun of his imaginary friend, it wasn't his fault they couldn't see him. It wasn't his fault that they couldn't see the tall man with a fedora that was behind them watching everything with those sharp dangerous looking eyes of his. Fluff mainly. No pairing! Parental!Reborn, child!Tsuna

Trapped, that was all Reborn could think as he was stared down by two sets of eyes. 72R27

Two-shot. Tsuna has had many things happen to him over his life, mafia, dangerous babies, etc, etc, but getting stuck in a room with Hibari? That’s new… HibariXTsuna 1827

After getting shot with a new bullet, Tsuna is stuck with watching…himself! HDWTsunaXTsuna 7227

As Reborn stares into the sunset from his office, he gets a visit from the person he loves so dearly but sadly, it's that same person that will send him down into a spiral of madness. R27

When the ten year bazooka gets modified, Reborn decides to use it on his unsuspecting ex-student, now lover, to see what happens. What he gets is something made of pure evil and now he's feeling the end result of it, though, perhaps it's not entirely a bad thing. 72R27 7227