AN: I was so surprised when I saw the number of readers to this fanfic! I can't believe I got so many wonderful results, only after one chapter!

I decided I just couldn't abandon my new readers, so starting from now on, expect at least one chapter every two weeks! I'm don't really update on specific days, so there might be two weeks between chapters, or maybe less than three days if I feel inspired enough. Chapter size may vary, but I'll try to keep it above 2000 words if possible.

On another note, congratulations on those of you that guessed Hibari as Tsuna's watcher! I hope you enjoy the next chapter, 'cause I sure enjoyed writing it!

Disclaimer: I don't own Katekyo Hitman Reborn or Harry Potter!

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Chapter 2:

"Tsu-kun! Wake up or you'll be late for school!"

His mother's voice woke him up.

'Great, another day of primary school, how much worse could it be?'

The day before had been so boring! He'd had to sit in a circle with a bunch of other children, playing ridiculous games and singing along to a teacher that treated them like five year-olds.

Oh wait. They WERE five year olds.

'You don't know how lucky you are Natsume', he thought as he looked through the window and watched as his older brother raced towards school.

'That's another thing different about this life', he thought. 'I've never had any siblings in any of my previous lives, I always wondered why?'

He couldn't decide if having an older brother this time around was a good or bad thing. He'd always imagined that having an older brother meant he'd feel protected, and more loved, but that didn't seem to be the case here.

He wasn't sure when it started, but ever since as long as he could remember, his brother had hated him. Sure, when you think of siblings you all know that they don't usually get along, but his brother wasn't like that, he never spoke to him unless it was to call him names, and he shoved him whenever he walked by.

Tsuna let it go, because he knew he was a mature adult, and he wasn't stupid enough to pick a fight between him and his brother, it would only strain their relationship even more.

'Sometimes I wonder if that relationship I'm looking for is worth it.'

As the years had gone by, Natsume had only grown colder towards him, and he didn't know why.

'Perhaps it has something to do with that idiot father of his, maybe he's just angry and taking out on me!'

Tsuna had stopped calling Iemetsu his father when he was three, after he finally had enough of the man's lies to his family.

'I mean, working with penguins in the North Pole? Is it even possible to come up with a more imbecilic excuse to all his absences?'

He couldn't even comprehend how irresponsible that man was. His whole marriage was built on nothing but lies! He hadn't come to visit his mother in more than 6 months, and even then it had only been for less than a week, sometimes he wondered if he cared about his family at all.

'Well, at least I can't say this life is boring', he finally admitted to himself.

As he said goodbye to his mother, he thought once again of how boring the following hours at school would be.

He didn't know how wrong he was.

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Hibari's POV:

The herbivore was doing it again.

Acting as if he's clumsy while hiding smirks under his fluffy brown hair.

'I wonder why he acts like such a weak herbivore, it's obvious he's acting.'

Hibari had been watching Tsuna as he remained quiet and slightly awkward looking while the other kids were playing around and laughing.

'This herbivore is different, I just have to figure out why he's acting like that on purpose'.

Hibari, who had always felt mad at all the stupid children around him, disturbing his quiet moments, was confused as to why this particular herbivore seemed so different.

'It must be this strange feeling, as if he's not a real herbivore, but rather an... omnivore, yes, that's why he stands out in this room of weak herbivores, he's hiding his true self.'

He smirked.

'Ill just have to force him to stop acting then.'

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Tsuna felt someone following him.

All throughout his day at school he had felt a presence watching him, not malicious, just...curious.

But now, the feeling was replaced by another one, and this one WAS malicious.

He decided to see what the person wanted and aimlessly took a wrong turn into an alley.

He slowly turned around and saw that his would-be assailant had revealed himself, and the gun he was carrying.

The man was no one special, he was an average height with brown hair and brown eyes, totally invisible if you pass him on the street.

The perfect assassin.

"Well, so this is the CEDEF leader's youngest huh? You don't seem like much, but then again you ARE a five year old."

Tsuna was inwardly cursing Iemetsu.

'Iemetsu you idiot, what kind of father are you that you can't even hide your family life from the freaking mafia!'

The man smirked and spoke again, taking his silence as fear.

"Well, let's get this over with, I have your brother to find later after all."

Oh no. That bastard did not just mention killing his brother!

Tsuna had at first just decided to run like hell and call the police or something, the man who dared call himself his father probably had some type of protection for his family right? But then the man mentioned his brother, and so, once again cursing his saving-people-thing, he acted.

Instantly, he activated his flames, realizing that it was much harder, probably because he hadn't used them in years, and jumped over the assassin.

Before the other man could react, he had hit both the man's legs, and he screamed as he could feel the leg bones breaking.

Once he had taken the gun from the now very weak grip, he turned the man over and pointed it at his forehead.

"Who do you work for?!"

The other man was looking at him with fear, but he kept his mouth shut.

Tsuna pressed the gun against the man's forehead and he finally spoke.

"I'm not working with anyone, I swear! I'm a freelance assassin and I managed to find information on the Vongola CEDEF leader's family, I just thought he'd pay ransom money for you, I wasn't going to kill you, really!"

Tsuna could tell the man was lying.

"You're lying."

The man's terrified face grew paler.

"No! it's true, I really am a ..."

Tsuna shot the man in the leg. "Tell me who sent you!"

The man finally deflated, and told him the name of his employer.

"The Varia."

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Tsuna was for once, speechless.

'The Varia? Why would the Varia, an organization that works for the Vongola Famiglia, organize the assassination of two of the possible heirs to the title of Vongola Decimo? Unless... the person that ordered this is another candidate, a candidate that doesn't want any competition for the title of boss.'

All of a sudden, he saw a shadow jump down from a building and take the man he was pointing the gun to.

'Crap! I didn't even see that!'

He knew that it wasn't his fault the man got away, his body was only five after all.

As he saw the two figures leave, he knew that his secret would be safe with them, after all, what kind of man would admit he got his butt kicked by a five year old?

He threw the gun into the alley (after making sure it didn't work of course), and started walking away.

Suddenly he heard it.

"Omnivore."

He turned around.

"Fight me".

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The first thing he thought when he looked into those eyes was, 'He looks like Alaude!', when he suddenly found himself dodging the boy as he threw himself at him.

He once again dodged the boy's very accurate kick, and suddenly spun and dove for a kick of his own.

Suddenly, he jumped away. 'What am I doing?! I promised myself I'd be average, and all of a sudden I'm fighting with another kid? I got to get a hold of myself!'

The other boy looked mad that the small fight seemed to be over, but looked at him and said; "I saw you fight omnivore, and I won't tell anyone if you agree to spar with me twice a week after school."

They both stared at each other until Tsuna decided that his day couldn't possibly get any worse, so he might as well agree with the strange boy that didn't seem fazed by the fact that an assassination had almost taken place in front of him.

'I guess this is as good as I'll get without threatening him, and I really don't want to threaten a five year old, no matter how much he looks like an old friend of mine.'

Both agreeing to keep their mouths shut regarding what happened only moments ago, they walked away.

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After he got home, he had to explain to his mom why he was late, and after he assured her he was fine, he walked into his room.

He lied down on his bed and thought about the mysterious boy.

'Who was he anyway? I guess he was that same presence I'd been sensing earlier today. Kind of strange how he never said anything about what the assassin said, or what happened. Perhaps he has family in the mafia, or as it's called here, the yakuza.'

'The likeness to Alaude was astounding though, perhaps he's one of his descendants. What a coincidence, I get reborn looking similar to my life as Giotto, and here I find an Alaude lookalike living in the same place as me.'

Throughout his life he had learnt many things, but one of the most important had been: 'There are no coincidences.'

He suddenly remembered a mysterious man he'd met during his life as Giotto, the same man that had given him the rings now known as the Vongola Rings, and the last things the man had said to him.

'I'll be seeing you again Giotto, you and your guardians both'

He'd always wondered what he'd meant with those words, the man who'd never given his name had always seemed like he knew more than he let on.

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Somewhere near Namimori, two men were driving away in a van. They were on their way to the airport, to catch a private plane to take them to Italy.

Before either man knew it, the one driving lost control of the wheel and they crashed.

Both died on impact.

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In a room with an unlit fireplace, there was man sitting on an armchair, staring outside as he sun sank and the night began.

'So it's finally started, huh? I guess I'll see you soon Giotto, or should I say, Tsunayoshi?'

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AN: Hello again readers of all ages! What do you think of this chapter? I was sort of planning on putting off the next update until the weekend, but then when I looked at all the people who'd become followers or who'd favourited my story, I decided that as thanks for all the wonderful motivation, I would publish this!

I've worked hard on this chapter, but I'm not sure if I gave Hibari the right personality. I also think that the scenes seemed a bit rushed, but I suppose it's just 'cause I want to get to the actual plot. I'd appreciate it if you reviewed telling me how I did, or if any of you have some advice, specially in fighting scenes, as you might have guessed, I try to avoid those sometimes.

Regarding the pacing of this fic, I was thinking of doing another chapter with Tsuna and his brother a few weeks after the events of this chapter, and then doing a time-skip or two until I get near the start of the actual plot events.

Thanks for everything and don't forget to review!