A decade of loving and caring gestures between them, all without saying their confession of love. Tsuna's heart breaks for not confessing when he still had a chance. Now, waking up as a teenager with his transferred memories and feelings intact, he would do anything even become a murderer and finally say the words he should have spoken a long time ago. "I love you." R27.

What if Tsuna was the Sky Arcobaleno? What if Giotto was No-good and Vongola Decimo? What if there was no curse for the Sky Arcobaleno to live a short life? What if Tsuna was like Xanxus brother? What if Reborn was Giotto's tutor? What if... Currently being rewritten!

Sequel! It has been several years since Tsuna had seen his Mama's and Papa's. He has lived a quiet life in his hometown, but, now that he is 14 Unmitigated Chaos is headed his way. His adoptive parents, unaware of each other are all on a collision course of epic proportions as he sets out on his path to become Vongola Decimo. NOT Romance centered eventual 6927. (PineappleTuna)

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

Tsuna can't handle alcohol. People can't handle Tsuna.

"We do not let go, Tsuna..." He spoke. Those words echo in his head, but in his heart. He knew. It was too late. When they first saw him. They were curious by the small boy. Now...they want him. They will stop at nothing to get what they desire. Arcobaleno27

Sawada Tsunayoshi's happiness crumbled within the span of a half-year. Events led from one to another, up until he was the sole survivor of a conflict that destroyed Vongola and their enemy. Tired and grieving, he accepted death. But instead of ending up in the afterlife and in the company of his family, he finds himself in the form of his 13-year-old, "Dame" self. (Time-travel)

Reborn finds himself falling for a lone cafe owner, Tsuna. He's is a little odd, and definitely more than a handful, but sometimes he gets a look in his eye that seems like he lives far beyond even Reborn's reach. (At only 19 years of age, Tsunayoshi Sawada dies. When he wakes again, it's in a time long before he's born.) R27, time-travel, full summary inside.

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...

Because someone needed to do something about this Teenager!Reborn business. And who better than his lover? R27 drabbles

"Let me put it this way, my little wildcat—what have you got to lose?" Those words would be the death of him because of how true they rang. What did he have to lose? Well, one thing was for certain. He had no idea what he was getting himself into. Arcobaleno AU. Arcobaleno27. Rating due to change. Revision complete. New chapter posted.

Welcome to Mafia Row, where normal criminals fear to tread. When the Strongest and Highest Ranked House get a new addition, why does it seem as if the mood has lightened? Parental!Arcobaleno now including Bermuda. Involves nearly every Mafia Family too.

Tsuna had finally got control of his life but when he gets a letter concerning a reunion what will his class mates say to his position, heck will they even believe him but all he knows Is not to call him Dame while his guardians are there.

Reborn never imagined that a simple screw up during a mission would lead him to the weirdest person he had ever met. Now he just needs to make sure that this person doesn't learn about his identity while being in an eight years old body. Boss!Tsuna R27 COMPLETE

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!

Todos los guardianes Vongola estaban en la casa de Tsuna, específicamente en la cocina, junto con el tutor del castaño, el único que no estaba era el ojimiel -Reborn-san, para que nos llamaba? Algo le sucedió al Décimo!-Pregunto un angustiado ojiverde. Reborn suspiro-Dame-Tsuna ha estado huyendo de casa a esta misma hora, todos los días y vuelve en tres horas-dijo el pelinegro R27

Tsuna and Reborn have a late night talk after they get back from the future. Future Conflicts Aftermath. Drabble. R27 if you squint.

At eighteen, Tsuna learns how to push Reborn's buttons. Adult!Reborn, 18 year old!Tsuna. R27, 8059, smut.

There were things Reborn wanted, and things he couldn't have. He knew both and he knew his own limits. But he was growing weary of having to tell himself he didn't want the only thing in the world he absolutely couldnt have. Absolutely. R27 rated M