Disclaimer : "I don't own KHR!"

Three days to stop teacher give me homework. Holiday, please come soon!

End of my real life.

Like usual, hope this acceptable!

"This is Italian."

"This is usual."

BEWARE OF WRONG GRAMMAR! Don't say I don't warn you!


At someplace in Italy, in middle of forest, stood a big house.

In the house, there were many rooms, though there only one room that produce loud sound that could surprise anyone that entered the house. The room was named "Working Room". Inside, there were desks and chair that organized. Near the window, stood a young man staring at certain boy, wearing smooth red Chinese clothing. His sharp pointed eyes showed kindness, though now it was showing curiousness. His long braided hair bounded tidily, his hand crossed steadily.

At the edge of the room, a man with fedora was looking around inch by inch. His aura proved his tiredness, but he tried to maintain his calculate look at his onyx eyes. He wore a black coat, with a shirt beneath it. A black trouser completed his uniform. A red tie together with a fedora with orange ribbon added, keeping up his tidy appearance. His hair and eyes was covered with the fedora. A green chameleon was sleeping at his fedora. He glared at certain man and girl.

The man wore a military uniform, with camouflage bandana at his head, bounded to spiky yellow hair. His blue eyes currently were giving a funny look at particular girl. The girl showed his angry and upset expression at the man, her blue hair let loose. She glared at the man, her googles hanging down at her neck. Her eyes just gave a glare and glare. Though it seemed they had a close relationship.

A man with white coat was stared at a child. His green eyes showed a glare, a curious glare. His aura just keeping a intriguing, weird aura. A t-shirt and a brown trouser beneath his coat showed his scientist-ness, especially his white coat. His spiky green hair gave opposite appearance of fedora man, untidiness.

A teenager with purple hair and helm in his hand frowned at same child. His purple eyes showed fear and hold a high pride.

A girl with really huge white hat near the scientist was staring at still same child. Her bright eyes offer happiness and curiousness, same with the scientist. His short black hair covered with her huge hat, same with the tidy man. Though, her curiousness wasn't at the same level with the scientist. A slight worry showed in her face, her hand gripping each other tightly.

Finally, a five years old child seemed afraid with other. His warm caramel eyes just gave other warmness with glance. His white t-shirt wasn't as tidy as the hitman, though it better than the scientist. Clumsiness seemed sticking with him, his spiky brown hair that defying gravity giving an interesting look. His black short pants matched with his t-shirt.

The aura in the room seemed weirder but more serious than before. Finally, our brave scientist decided to ask something important.

"Now, we're waiting for you to answer about our question earlier." Tsuna gulped hard, glancing at Reborn.

Currently, Arcobaleno was insisting him an answer for his flame. Now, how could they do this to him? They should demand it to Reborn. He just knew that the flame could help him defeat enemy. How could he know it was a sky flame or whatever flame? How could he explain it to them?

So, Reborn was the key to this entire headache question. Reborn understood him in any way, not like him to Reborn, perhaps.

"So, what is the answer?" Verde asked impatiently, tapping his foot. He was a scientist, and scientist must curious about something new.

Reborn answered clearly. "He's Vongola, direct descendant of Primo, exactly."

All Arcobaleno except Reborn had their mouth hanged open.

"HE WHAT?"

"I save him when he nearly die and bring him here. Is that wrong?" Reborn claimed seriously, looking at Arcobaleno who were giving him a warily glance.

"Reborn, you don't know the conseq…"

Reborn cut her off, "I think I know, Luce. Vongola still has another descendant."

Tsuna himself didn't understand what they were talking about. Vongola? Descendant?

"Reborn, what is Vongola?" Tsuna asked curiously, all Arcobaleno staring at him. Reborn stared at him, sitting on his seat, "Vongola is group of mafia, the strongest one. You're the descendant, because you have a connection with Primo."

"What is Primo?" Tsuna asked again.

"Primo is the founder of Vongola. Currently, the one in charge are Nono, or the nine."

"Why I have a connection with Primo?" Reborn waved his hand, silencing him quickly. "I think, I will answer that when we have training," Tsuna nodded, silently unsatisfied with Reborn's answer.

"I will answer your question later too, Verde." Verde wordlessly protested but decided to forget it. No point at fighting with Reborn. He will ask Reborn later.

Reborn was taking his breath, exhausted to talk so much. Usually, he was the most silence and quiet person in Arcobaleno. Now, he had to take his word. He answered all questions that were given to Tsuna? He shook his head, thinking far. If with just one week, Tsuna could give him many differences, what will happen in one year? Or maybe two year? Possibly, when Tsuna asked him to wear Barbie costume, he will wear it.

With Reborn was thinking about his future with Tsuna, the Arcobaleno were thinking about Tsuna's future. 'Can he survive with his power? Will he run from assassin like us when he's older?' They thought, still shocked with Tsuna's background.

Tsuna was thinking hard, processing all of Reborn's answers. He was the descendant of Primo? Vongola was a mafia group? So, he was the future leader of Vongola? He didn't want it. He just wanted to live with Reborn forever, playing with him, laughed with him, everything with him. His hope was destroyed because he was a descendant? If he becomes a leader, will Reborn still want to be with him? Will Reborn let him go?

Currently, the room was in silence, paperwork was being forgotten.

Pets were the one that made them remembered their job. Oodako grumbled to his master, giving him a clue to paperwork. Skull immediately knew about that misery thing.

"Crap! Paperwork!" Skull screamed instantly. All Arcobaleno hurriedly looked at Skull. They became aware and already made their run to door, but…

The door couldn't open. They looked back at Luce. Luce was twirling the key in her hand. The key of the door. There was no window, no hidden door, and they were in same room with devilish paperwork and Demon Luce.

"I think no escape this time." Luce smiled grimly, grabbing the key, and throwing it into her own pocket. Tsuna stared at six, no, eight pile of paperwork. Each of them had a name, Colonello and Lal had the tallest pile, while the other pile didn't that tall. All Arcobaleno were looked at paperwork terrifyingly. Heck, even Reborn let his sweat dropped. Was paperwork really that dangerous?

"Tsuna, I explain it to you before you ask. This paperwork is based on our work. Who create more destruction, is the one who have the tallest paperwork. Meaning, paperwork is dangerous, Tsuna." Reborn explained.

"So, Colonello-san and Lal-san is the most destructive one?" Tsuna asked bluntly. Reborn smirked at Colonello and Lal that stopping fighting after heard brunette's question, uncomfortably embarrassed.

"Yes, Tsuna-chan! These two are the lovey-dovey in our group, after all!" Luce added cheerfully, causing Lal blushed redder, and proceeding with jabbed Colonello at stomach. Tsuna had to hold his breath in order not to laugh hard.

Tsuna amused with Arcobaleno. But still, there was some person he never talk with, like Fon and Viper. He must know all Arcobaleno's personality in order to trust them. He approached Fon, who still smile but more strained than before after saw the paperwork.

"Hello, Fon-san, my name is Tsunayoshi, nice to meet you." He bowed deeply. Fon's attention diverted to Tsuna, and he smiled at him, bowing too. "Nice to meet you too, I'm Fon."

A point Tsuna made without giving second thought, don't made Fon angry. When he met someone with soft personality, usually they had a darker personality hidden in their heart, like his late-mother. When his late-mother didn't found him after she buy shopping, because he lost in park, she called polices. Polices didn't find him until two hours, they found him in park near his house. His late-mother angry and tortured polices because their lateness to find him until one of them was fainting. He remembered polices said to him his mother was a devil in woman clothing.

Tsuna himself didn't know what kind of torture his mother gave to them, because when he met with his mother at Police Station after was founded, all police currently kneel at his mother who smiled darkly. Really, he couldn't sleep that day, remembered his mother dark chuckle, dark voice, dark aura, all dark. He didn't want to fall second time into the same trap with kind person.

Fon must be same with his late-mother, as he had a same personality, a soothing, kind personality. Especially Luce, he didn't know his mother had a doppelganger! He just wished Fon and Luce didn't meet the same fate with his late-mother, death.

"Tsuna, what is your favorite food?" Fon asked unexpectedly, sat at his seat. He wanted to know more about brunette. The younger teen that didn't expect his question suddenly lost his balance, falling with his head touching the ground. He groaned slightly, rubbed his head. "Owww…it is hurt. What are you asking, Fon-san?" Fon chuckled lightly, hiding his mouth with his long sleeve, pleased with his fall.

"Nothing. Make sure you don't always clumsy like this, okay?" This turn, Tsuna blushed deep red, embarrassed deep in his heart, feeling his entire plan wouldn't worked at this man. This man just had a same character with Reborn, though Reborn didn't show his kindness, they had an aura that seemed pushed someone greatly, thinking they was better than them. Like they were always true, and someone was always wrong, like they knew everything in this world.

Fon gave him warmest, soothing, brightness smile, causing Tsuna's mouth gaping and his eyes closing. There was a smile like this! I bet people will squeal in final happiness when they saw a smile like this!

Warily, Viper joined the interaction between certain man and younger child. "I think he will faint with your smile, Fon." Viper whispered quietly, hiding in his black coat.

Fon reduced the brightness of his smile, thanking Viper with his eyes. Viper grumbled, didn't really like Fon's smile. Tsuna closed his mouth, flushed red again. How could he make a same mistake within five minutes? He cursed himself roughly.

Viper looked around, suddenly aware that the other currently was working in their own paperwork. No way, PAPERWORK! He grumbled, before working in his paperwork. He just liked the assassination, not the report! I bet others were thinking same like me.

Fon too, he came back to his own sit and worked at the paperwork. His smile became restrained again, as he writing on the paper.

Sound of writing surrounded the room.

Tsuna was playing with pets, muttered, "I think paperwork is the greatest enemy for Arcobaleno, are you agree?"

The pets just nodded their head, having a same opinion with Tsuna.


With sun escaped itself, moon making his appearance.

With the paperwork finished, Arcobaleno commencing a party. Like usual, Luce was the leader.

Tsuna was sitting, looking around.

Fon and Verde had a conversation, but he did know it involved him. Skull and Colonello laughed together when Lal blushed red. Luce was dancing with Viper. With Luce's happiness, it seemed all burden was being lifted from their shoulder. He knew now, why Luce was the leader here.

He looked at himself. He didn't attract people, nor did he have a cheerful demeanor. Leader could rule someone, but he couldn't. Did he have a quality as leader? Nope, why he wanted to be a leader? Before, he said he wouldn't become a leader as long as he could be with Reborn. Why now he thinking about his quality as leader?

He shook his head slowly.

Why was he thinking about leader?

Since his parent's death, he should mourn about their death. But, with Arcobaleno's presence surrounded him, he gradually began forgetting the sadness, loneliness of losing his parents.

He should thank them, but deep in his heart, actually he unsure about them. He started forgetting about his parent's, it was a bad thing! This was indicating they were manipulating him to forget them, or not? Or he just didn't want to forget his parents, or what? He just had a negative thinking at Arcobaleno?

Did he want to believe at them?

He scratched his head in confusion.

In the entire thing existed and still living in the world, just one person he trusted completely after his parent's death.

Reborn.

He should ask Reborn instead asked himself.

He went to balcony, searching for Reborn.

He found Reborn stared at crescent moon, his fedora hiding his eyes. Hesitantly, he made his way to Reborn. He knew Reborn of course felt his presence, but he didn't care.

Surprisingly, he found himself was hugging Reborn from behind, let his uncertainty flying away for a moment.

Reborn let the brown haired child hugged him, still gazing at moon.

"Let's talking, Reborn-san." He muttered softly.

"Hey, Reborn-san? Do you believe in me?"

"Yes."

Unnatural silence was spreading in lonely night.

Tsuna was sitting at Reborn's lap, gazing at the crescent moon. So… beautiful. Even though it wasn't in full moon, it was still beautiful. Tough bright stars was surrounding the crescent moon, it didn't lose the brightness. The moon had a brighter and clearer appearance than stars.

Tsuna was glancing carefully at Reborn. Reborn's eyes that were gazing at moon showed loneliness, same with him. In one week, Tsuna aware of Reborn's loneliness deep in his heart.

He had a same feeling with Tsuna.

Reborn had a same fate with him. He was lonely, and with story Reborn told him five days ago, he knew Reborn lose his parents when he still child, like Tsuna. Reborn took a hitman step, and become stronger, stronger enough to hide his sadness.

But Tsuna knew, a feeling like that couldn't disappear like ash. He knew because he experienced them now. An eerie feeling still followed them.

Both of them were a lonely person. Both were waiting for help that didn't come until now. They held a same contempt to world, painful enough to make them want to destroy the world.

Why they must become alone?

Even though Reborn already meet Arcobaleno, some feeling just couldn't be forgotten. Tsuna just same, even though his pain was fading slowly, because Arcobaleno, there was something still wrong in his heart.

Tsuna clutch his shirt. Hell, his disbelieve to Arcobaleno didn't want to vanish, why couldn't it vanish?

"Reborn-san, why my parents don't stay alive? Why we must lose our parents?" Tsuna sniffled, curled like ball.

"I don't know." Reborn replied shortly.

A really honest answer. Tsuna couldn't blame Reborn for his honest answer. His answer would be the same like Reborn.

"But.. After living this long, I don't really care. I think God just have a better way for us." Tsuna glanced at Reborn cautiously, "Reborn-san, you actually believe in God?"

"Well, in my job, I don't really believe at God, as people suffer because me. But in the time like this, usually I believe at God. After all, before my mother dead, she said God does exist within our heart." He pointed at Tsuna's chests.

"Just like that?" Reborn nodded, pulling his fedora down to cover his eyes.

"Don't think too much. Just believe at yourself, you will gain all answer you want to know." A rare smile escaped from his mouth as he ruffled Tsuna's head.

"Go back to house, outside is cold."

The younger child followed him to meet with other Arcobaleno.

Though Reborn's answer was really short, Tsuna knew he could believe at Arcobaleno, because if Reborn trust them, why he didn't?

"Reborn! Tsuna-chan! Where did you go?" Luce asked, seeing Reborn and Tsuna come back from balcony.

"Nothing, Luce-nee! Just want breath in fresh air!" Tsuna shouted smoothly, feeling better than before with Reborn's advice.

Tsuna looked around to see other Arcobaleno was already drunk, sleeping messily. Luce seemed to drunk too, as she sleeping after Tsuna answered her.

"Troublesome people." Reborn groaned, ushered them to go to their own room. Though it seemed none of them was moving. "Annoying people." Tsuna added tiredly.


Finally, it was morning again.

By that time, Tsuna and Reborn ready to go home.

Luce was crying loudly. "AHHH! Don't go home, Tsuna-chan!"

"Don't worry, Luce-nee! We will come back!"

"Yes, Luce. Don't be too dramatic." Reborn added, causing Luce to pout.

"Reborn!" Luce yelled angrily, didn't happy with Reborn's sentence. Reborn didn't care though, as he was Reborn.

All Arcobaleno except Luce and Reborn currently was sleeping, and for Reborn, it was a good chance to leave. At least, Luce was the only one that loud.

"Bye." With that word, Reborn and Tsuna left the Arcobaleno house, leaving crying Luce.


One week after that…

"Reborn-san! Can't we go to my parent's grave?" Tsuna asked eagerly.

Reborn stared intently at Tsuna, giving a thought for a while. Tsuna swallowed his saliva, feeling scared.

"Why not?"

"YES!" Tsuna yelled happily, jumping around. Finally, they could go to the grave! With annoying Colonello that never learn about anything always visited them, Tsuna actually bored at home. After all, he needed to go to grave. He needed to let his parents knew about his condition now, after their death.

Reborn would sometimes go out, said something about his work and the requirement to go. With that, Tsuna would be alone, and he hated to be alone.

Reborn smirked at brunette's response, "Wear appropriate uniform."

"I have a uniform?" Reborn nodded, pointing at two boxes. Tsuna couldn't help but smile wider.

"Really, Reborn-san! You're the best!"

Really, Tsuna couldn't stop to amuse him.

Tsuna was currently standing at his parent's grave.

He wore a black uniform, showing his sadness and sincerity. Reborn wore his usual clothes, glancing sadly at grave.

In the grave, there was a carve,

In this place, sleep the courageous mother and extreme father, Sawada Nana and Sawada Iemitsu.

There was no other word, just many bouquet of flower in front of grave. Tsuna put his own bouquet of flower they bought earlier, touching the grave.

"Kaa-san, Tou-san, I'm still living, you know?" He said silently.

"I don't know why you must leave me alone." He took a breath, gripping the grave harder. "I don't want to know, don't want to know, and don't want to know!" Like knew, bird chirped

"The person beside me was Reborn-san. I think Tou-san already know, right?" There was no answer, no voice, just a sound of wind. Reborn looked at Tsuna worriedly.

Tsuna started sniffle, "The-there was something I hav-e to say."

"I-I hope you don't leave me al-alone. I'm sorry for all of this. It was my fault." He said sincerely.

"But, now I have Reborn in my side, I don't really sad, I feel happier than before." He smiled warmly at the grave, brushing the grave gently. "With all of my heart, I say thank you, Tou-san, Kaa-san. I hope you always watch me here, hope you will have happier life in next life."

With that, he bowed at grave deeply, looking at the grave.

"I hope we'll happy forever." The sentence ended his conversation with his parents. Reborn glanced at Tsuna, his expression didn't show any sadness or regret now, but showed happiness and warmness. His heart slowly melted by Tsuna's warmness. He felt lighter than usual, and it seemed Tsuna experiencing the same with him, as Tsuna held his hand tightly.

"Let's go home, Reborn!" Reborn didn't mind at all, at the way Tsuna calling him.


Omake

"So, what will we do, Reborn?"

Tsuna was wearing a white tank top with red short, a gym shirt, nonetheless. They were going to have training, like Reborn promised. Though, Tsuna's intuition had warned him about the training would be dangerous.

When Reborn smirked evilly, Tsuna simply knew the training would be hard.

"We will do all the same like this list." Reborn handed the list to Tsuna.

Reborn let Tsuna read the list.

In the list was :

500 push-up

500 sit-up

500 scout-jump

50 times run around house

500 times lift weight (10 kg)

"Reborn, I think I will die today. How can you do this to me?" Tsuna asked desperately with the list in his hand, though he didn't missed evil smirk that escaped Reborn's mouth.

"With my help, of course…"

"Reborn, no more!"

"There's no more, Tsuna. You still don't do the run and weight."

"And my body can't be moved!" Tsuna protested, breathing heavily. "Leon." Leon immediately changed into gun, following his master's order.

Screams didn't stop that day.

"Ahhh…"

"With this, do the same tomorrow."

Tsuna didn't have any power to say anything. His body couldn't move at all. Will he die?

"Let's eat." Reborn went to kitchen, leaving Tsuna alone.

"Reborn, I think I will die. Wait, Reborn! You didn't give me any answer for my question last week!" Tsuna shouted tiredly. Reborn didn't answer him, making Tsuna grumbled in annoyance. Exhausted, he forced himself to go to the kitchen.

But surely and actually, he didn't mind anything as long as he could be with Reborn.

.


Thank you for all reviews, favorites, and everything. Detail just hard! About paperwork, I think in every fic I read, though there are people who like paperwork, many didn't. I didn't imply their work as paperwork, but more as assassination. About this chapter, I know it's rushed. My mind couldn't focus as every word seemed to repeat again, and I don't want a same word every time, just too many problems with this chapter. Hope we'll meet again in next chapter. ^^

-Connection of Complication-