Quick Notice: Hiya~ I didn't get to properly say hi in the prologue, so here I am! Fionlao is here~

Disclaimer: Nope, I do not own K-tek (Katekyo) Hitman Reborn

Previously…

Tsuna reminisces about his past as Giotto Vongola's son and seeing his mom die. He thinks about how he saw his father battle his Uncle Cozart who was possessed by his Uncle Daemon… Then Tsuna realizes that he has to continue living with double identities until he could see his real father again… but how? How can you travel 400 years back?

Chapter 1~

It was a normal morning, Tsuna was late yet again as he arrived to school. Tsuna sighed, he knew what was going to happen to him, and the disciplinary president… was going to pummel him.

He really had a nagging side to him where he should just fight back but of course, the student side of him suppressed it. Never show your hitman side out…

Tsuna frowned slightly as he crossed the gate and no one was seen. The president must be hiding somewhere. As his Hyper Intuition flashed and continued, he began to worry… Was there an even more important reason besides for being late that the disciplinary president had to attend to?

'Wait a minute…' Tsuna suddenly jumped in joy before his Hyper Intuition flashed again. 'THE SENPAIS ARE GRADUATING TODAY! THAT MEANS… THE PRESIDENT IS GOING TO BE REPLACED~ WOOHOO~' Then he bent over as he reached the top from the sudden jump which nearly hit the ceiling so he wouldn't hit his head.

Tsuna growled grumpily as his Hyper Intuition continued to flicker and flash when he stepped in to the school and walked down the hallway. He sighed, no choice huh? His hand flew to his pocket and took out a shimmering box weapon. He unclenched his hand and willed a flickering sky flame to light it up. Immediately, a firefly came out, "Fuyu, help me find out what's the commotion that's causing my Hyper Intuition to warn me, okay?"

(A/N: A shimmering box weapon is something Tsuna discovered and made (since a hitman should have some inventing skills as well as the skills that hitmans should have…) that had a special effect to the box weapon inside. It will be explained later.)

The firefly flickered once before flying out the nearest window quickly. Tsuna combed his untamable hair with his hand nervously. Gritting his teeth, the Hyper Intuition hurt more and more with every step.

As he turned a corner and up the stairs, his abdomen burst in to pain. He clenched his hands in to a fist and grabbed a windowsill to hold himself steady. 'What the hell is happening?'

As a gasp escaped Tsuna's mouth, he reminisced. The only time that it hurt him this much was when… was when his uncle Asari and G was wounded by some spies that invaded his dad's mansion.

"W-w-what's… happening?" He stuttered with effort to breathe normally. His hitman self's Dying Will Mode combined with his normal gentle self came out. His Hyper Intuition screamed, 'I've got to get there! It's hurting! The clouds… I-it's…'

Tsuna squinted and peered out the window, "Wha…" he muttered as he looked up it the sky that was clear blue with only one grey cloud floating out of the whole sky, no sun… no rain… "What is going on…?"

As he focused looking down at the ground, he could see foggy (but quickly dissipating) mist hovering around. 'Mist? Why mist? Wait… Please don't tell me ANOTHER Uncle Daemon appeared… Or could it be…'

Tsuna growled and whistled, calling his box weapon, as softly as possible, determined not to disturb the classes near him. As usual, the firefly appeared immediately beside him. "Fuyu… did you see anything?"

Fuyu then pointed his light towards the window Tsuna was leaning on and he glowed purple then flickered and glowed indigo.

"A mist and a cloud, huh? Lead me to them please." Tsuna frowned as he swallowed and tried to block away the pain. With one foot on the windowsill, pushing the window open, he jumped out of the second floor. Landing perfectly on his feet, Tsuna sprinted after the lightning bug that had already zoomed quickly in the northern direction.

As he ran as quickly as possible, Tsuna found that his body didn't hurt as much… that the pain was lessening rapidly as he arrived near the location of the two mist and cloud flame users.

"Ah… a mist flame user is currently battling a cloud… and the mist flames… seem very familiar…" Tsuna spoke softly as he rounded a corner and suddenly jumped out of the way due to his Hyper Intuition.

Where he once was, a human… no, a cheetah? Wait… nah, that's definitely a human… then why is it… yellow and spotted?

"Come down here, you…byon."

Tsuna decided that he should probably catch up with Fuyu but couldn't possibly afford to get attention. He hopped down from the tree branch he was on and down to the ground as softly as a human can do. (A hitman can do even lighter though.)

The human… nah, the cheetah-ish human was snarling at him, "You… what is your name? And… how did you avoid me?"

"Huh? Oh. My name's uh… Deat…" Tsuna frowned. 'Probably shouldn't use my underground world nickname…'

"Tsuna, just Tsuna."

"Oh, so it's Tsuna, byon? Are you a trained assassin, spy, hitman, mafia boss, or regular Mafioso… or in a really weird situation, a normal student, byon?"

Tsuna panicked a little, 'No, no, no, no, he c-can't figure it out y-yet!'

Tsuna took a deep breath and said, "Just a normal student. Are you in a yakuza or something because …that jump was fast…" Tsuna paused a little before adding, "And who are you?"

"Ah, byo-?" the boy cocked his head to the side before falling as another boy whacked him in the head with a yo-yo.

"That's Ken and I'm Chikusa."

Tsuna sighed inwardly, finally! An understanding (normal) person was around! "H-hello…" he stuttered to add extra effect. 'Was a normal yo-yo really that strong that it could knock someone unconscious?'

Before Tsuna could say something about his hurry to get to the mist and cloud user, another girl came hopping out of nowhere.

Tsuna did know that she was in the bush hiding to his right, (since the school building was on his left) yet he can't risk himself revealing that he can see her even when she was a low level flame user and was unsuccessfully hiding her presence to someone powerful like himself.

The new girl was rude. That's all Tsuna could say.

"Hey, hey, Kakipi! Don't tell this brat your names!"

Chikusa just stood there blinking at her normally.

"Oi, KAKIPI! You there?"

"Uh… excuse me but I'm quite in a hurry so…" Tsuna tried to cut in but was stopped when the girl's gaze dropped on him.

"OH, IT'S YOU. How the hell did you escape Ken's cheetah channel? That should've been unavoidable!"

"Er… by instinct and … really… I've got to go…" Tsuna deadpanned at the girl's rude attitude to him. 'Cheetah channel? Isn't that one of... the Estraneo projects nowadays?'

"Liar! No one can avoid that by instinct!" the girl snarled with a suspecting gaze locked on Tsuna.

Before Tsuna could reply, his firefly suddenly flew over with an urgent flapping of its wings. "Ah! Fuyu! What happened to you?" Tsuna asked shakily with wide eyes. The firefly had a cut somewhat like a paper cut, seeping out was blood. The only thing that Tsuna could think that would cause it due to past experience was another box weapon, however, it was almost to impossible that the box weapon would be in this era.

As Tsuna continued fretting over his firefly, he forgot about the bystanders who were awkwardly staring at them. Ken had regained consciousness and was glaring at Chikusa who was not aware of it since the girl was whispering to him, "Kakipi… he's weird. He's talking to himself."

Without bothering to whisper, "Correction, he's talking to a firefly," Chikusa blankly said, gathering Tsuna's attention.

"Ah! Sorry, forgot you were there for a second…" Actually, Tsuna didn't forget. He just wanted to block the rude girl's comments which were annoyingly loud. "Anyhow, there's something occurring up front there and I wouldn't mind if you come with me, but I have to go check it out… since this is my school…"

"Byon? It's the stupid girl, isn't it, byon?"

"W-who?" Tsuna stuttered at the weird expression.

"The stupid girl, byon. Right, MM?"

"Yup, the stupid girl." The girl nodded, now known as MM.

"Who?" Chikusa blankly stared at the cheetah human.

"THE STUPID GIRL, BYON."

"Who?" Chikusa once again asked to annoy the former.

"CHROME, BYON!"

Tsuna stiffened visibly causing the others to stare at him.

"Something wrong, byon?"

"N-nothing… just curious… what's Chrome-chan's last name?" Tsuna questioned, wording his question carefully.

"WHAT KIND OF PERSON ASKS FOR A GIRL'S LAST NAME?" MM frowned fiercely.

"Uh… sorry?" Tsuna shrugged, not fazed by the sudden yell. 'Well, you use initials so what's your name anyways?' Tsuna had wanted to ask but decided against it after seeing MM's reaction.

"Ah… I don't remember, byon. We only met her a month ago when she was lying near the sidewalk."

Tsuna's breath hitched, it couldn't be, could it? It can't be…

"It's Dokuro, stupid."

Tsuna could feel his nerves statically shiver like there was some electricity coursing through his veins. Ignoring the argument between the cheetah, I-forgot-his-name, and the yo-yo guy, I-also-forgot-his-name, he rushed past the three with them on his tail yelling, HEY! (Or in Ken's case, HEY, BYON!)

Ah… I have a feeling MM and Chikusa is quite OCC… A-Ano… this is probably because of motivation from some reviewers that I updated fast again… UWAHHHH! And I haven't even updated two of my stories! Well. I'm not sure if you guys liked the fact that Tsuna knew Chrome… but I had a sudden idea with it~ So… hope you enjoyed it and please review! Thanks a lot everyone~

IMPORTANT: The box weapon that Tsuna made: Really, Tsuna had no idea what to name it but with a few alters to the box weapons, he could change it with some special function. However, if you temper with a normal box weapon, you might kill it as well. But of course, Tsuna didn't kill his box weapon, Fuyu. Fuyu is a firefly... well, partly actually... It'll be explained later in other chapters... (Be prepared to be surprised~)