"It's him again! Someone stop him!"
The Mafia family, the Estraneo were getting broken into. The Estraneo were ones that conducted illegal experiments on children. But now, just as they were about to complete their long years of effort, all of that was to be destroyed if they didn't deal with this soon.
The west wing, where the experimented children were kept exploded, a wave of them came rushing out. Some of them were busy capturing the children, others were still occupied with locating the intruder.
Little did they know the intruder was sitting casually on the roof, wearing a black long-sleeved hooded shirt with black jeans, and black gloves. The male smirked over his white mask, his orange left eye the only thing that determined he was actually human, as every other part of his body was covered.
The male didn't seem old enough to be called a teenager either. The male looked like he had just turned 7.
The male leisurely sat on the roof, then running to the other side of the building and dropping into the window.
He was stunned at what he saw. A bloody mess. He was used to this sight, but he didn't cause it. He looked around and soon spotted a bluehead. His hair was weirdly pineapple-styled, his eyes heterochromatic.
[Rokudo Mukuro]. The male identified, recalling whatever he had read when he hacked into the Estraneo's page. The bluehead turned to him and smiled. "So you are the intruder?" he asked.
The male nodded. The bluehead smiled wider, then suddenly swung the knife he was holding at the male. The male, shocked, didn't dodge it fast enough and had a new scar on his arm.
The bluehead stopped and threw the knife away. "You're pretty good. I was aiming for your neck." he said. The male sighed and walked off.
"But I guess they'd never suspect 27 to be a kid."
27 turned around and smirked, before jumping off the window, disappearing into the night.
"Not my fault Mafias are simple-minded."
27 jumped from roof to roof, looking at his phone, showing him it was three in the morning. He mentally cursed and took off his mask, placing it casually in the mess of branches on a tree, then jumping to the house and entered through the window.
He took off his hood. The male was revealed to be a spiky haired brunette. He took off his clothes and changed into a normal tank top and shorts. He pried off his gloves and walked to the closet.
Inside the closet was a secret compartment.
He pushed it open and inside was an orange pendrive. He placed his clothes in there and took out the pendrive.
He spotted the scar on his arm and smiled, seven years sure passed by in a flash.
He plugged the pendrive into his laptop and started hacking.
He went into the Vongola's page.
[It seems like the Nono is retiring soon. I wonder who'll be the next heir?]
And suddenly there was a message.
{ Bronco: Long time, 27! }
He smiled, and started replying.
{ 27: Not exactly. Was busy with missions. }
{ Bronco: Ehhhh? Well since you're on Vongola information, I'd suggest you read about Nono's retirement? }
{ 27: Yep. Who's going to be next? Xanxus? }
{ Bronco: Probably. But I've also heard they're going to put another one as candidate. }
{ 27: And who would that be? }
{ Bronco: That's for you to find out! }
{ 27: Dammit. }
{ Bronco: And so I have a mission for you. }
{ 27: And that is? }
{ Bronco: You live in Namimori, right? Reborn's heading there to tutor the heir. I need you to give him a letter. I'll give ya a billion yen.}
{ 27: Accepted. }
{ Bronco: I'll place the letter in the usual spot. Along with the money sent to your bank account, deal? }
{ 27: Deal. }
It was morning, and 27 had fallen asleep on the computer after he had finished picking up the letter in the middle of the night. He was woken up by a loud shriek followed by the door crashing open.
"DAME-TSUNA! WHERE'S MY BREAKFAST?"
The male looked almost exactly like his twin, with the exception of him having blue eyes and darker brown hair. He cursed inwardly.
"Dame-Tsuna! Don't make me repeat myself! Where's my breakfast?"
Tsuna could only stare, He didn't know how to reply.
"You useless idiot!"
Tsuna sighed as the door crashed close.
He stood up and got ready for school. Then he went downstairs and made his lunch, as well as taking some bread for breakfast as he was getting late.
His twin had been grumbling nonstop as he bit on his bread..
Suddenly the doorbell rang.
"Dame-Tsuna, go get it."
Tsuna did as told, though he was washing the dishes.
Silently he thought to himself, why did Nana have to be out today of all days?
But his thoughts were stopped at the killing intent leaking out from the door.
He gulped as he reached for the doorknob. "Hurry up, Dame-Tsuna!"
He opened the door to find an infant staring back at him. "Ciaosuu!"
[Wait, isn't this Reborn?] Tsuna thought to himself.
"A baby? What's a baby doing here? Shoo!"
Reborn adjusted his fedora and scowled.
"I'm Reborn. A home tutor."
"PfftHAHAHA! A BABY! DAME-TSUNA, A BABY'S TUTORING YOU!"
"Shut up." Reborn kicked him in the face.
"You're the one I came to tutor, Sawada Kakeru."
"Wait WHAT? I don't need a tutor! My grades are fine! Dame-Tsuna needs one! Although even a tutor can't help him at all!"
"Lesson 1: Respect your family."
"He doesn't need my respect! He's just Dame-Tsuna!"
"Shut up!" Reborn yelled. He's never seen someone like this before.
"You're going to be the Tenth Boss of the most influential Mafia in the world, the Vongola! So you'd better shape up or I'll kill you!"
"Mafia?"
In the sideline, Tsuna was shocked speechless.
[KAKERU'S THE CANDIDATE?]