Chapter 2

"Tsuna." Adult Yamamoto enthusiastically called out as he saw him and adult Gokudera arrived.

"Tsk! don't call him Juudaime's name you idiot." The storm murmured under his breath.

Yamamoto creased his brows and turn to him, "But your name is also Tsuna, right? Or is it not?"

"Sawada Tsunayoshi," Tsuna confusedly responded.

Yamamoto laughed at what he had heard, "I told you his name is still Tsuna."

"Whatever, he's still not Juudaime." Hayato grumbled.

"So...How was I like in there?" Tsuna creased his brows at Yamamoto's question. "What do you mean?"

Yamamoto's curious look shifted to a questioning one. "Hayato, you haven't told him yet?"

Gokudera shrugged.

The rain for an instant stood up properly and sharply scan his surroundings as if searching for something suspicious, when he had found nothing, he then apologetically stared at him, "Tsuna, I'll tell you but not here okay?" Still confuse, Tsuna nodded. "Let's get inside first." Takeshi smiled.

"Wait, we can't enter Juudaime's office without him being there. We need his finger print and password first." Hayato reminded.

Yamamoto turn to the storm innocently, "What are you talking about?"

Gokudera frowned at the way the rain had looked at him, "stupid, that doesn't make him Juudaime himself!"

"Maa maa Gokudera, I really don't get what you're trying to imply." The rain laughed as he playfully push Tsuna to walk on a certain direction. "Let's get going 'now', right Tsuna." The Vongola gulped nervously, realizing the emphasis the adult rain had put on the word. He can tell even if he's not facing the adult Takeshi that he's now glaring at the adult Gokudera.

"Che!" After a moment, he heard Gokudera grumbled. Tsuna sweat drop as he now once again heard the rains cheerful voice. He can tell that Gokudera gave in at the silent fight they had through glaring. He was so lucky that he couldn't see them doing so as he knew it'll cause him a heart attack due to fright. After all, Yamamoto is scarier than Gokudera.

And so they arrive to the door of the said office of the Vongola Decimo.

Tsuna put his thumb on a small screen placed outside the office door.

"Vongola Decimo's Finger Print Detected." Some words suddenly appeared in the screen.

"I told you Gokudera." Yamamoto grinned.

"Enter password." The words automatically appeared from the screen.

Yamamoto meekly laughed, "Can you?"

"Che! I told you it's not possible."

Tsuna sweat drop as he carefully put his favorite numbers in order, the one who put the password was his future self so maybe he still have the same preferences? He nervously held his breath as he press the button enter.

"Welcome Vongola Decimo." Once again, words automatically appeared in the screen at the same time the immediate unlocking of the door.

"I knew it!" Yamamoto smiled staring at Gokudera.

"Tsk! I'm still not convince."

Tsuna sweat drop for the nth time, he really don't know what Gokudera and Takeshi was fighting about but he knew by the time they enter this office, he'll know the truth behind everything.

He step inside as the two followed him, "so can you tell me now?" he stop in his strides and faced the two behind him.

The rain guardian's smile vanished as his expression turned stern.

"Sure, let's begin about how you ended up here." Takeshi started sharply. "On a random day, our boss, the Vongola Decimo, your counterpart had decided that he wanted a vaca-."

Tsuna creased his brows, "wait...what counterpart?"

"Let him finish you darn puppet!" The storm hissed.

Tsuna glared as a response, "no," he turn his attention back to the rain, "what counterpart are you talking about?"

The Vongola noticed the rain sighed, "You're in a parallel world, Tsuna."

Tsunayoshi Sawada blinked in surprise, what was this adult Takeshi talking about? Are they pranking me? No... How is this even possible? For an instant, he remembered Byakuran.

"Tsuna?" his sight landed to the rain who's now wearing a worried look. "Are you okay?"

"This is why I didn't want him to know, baseball idiot."

"Maa, maa, its better than making him think of this as a dream."

Tsuna gaped at what he had heard, so they were trying to fool him at first, didn't they know about HI(Hyper-Intuition)?

"That sounds better than trying to explain the complicated situation to an idiot."

The Vongola once again sweat drop.

Yamamoto laughed at Tsuna's reaction, "Well, going back to what I was telling you, the Vongola Decimo went to a vacation and when he had said "vacation" he clearly stated that it's not any normal travelling. He had meant another world. However later that day, we found out that it'll be really dangerous to both you and our Tsuna to be on the same world as it'll cause confusion and fright to the one's who'll see you both so instead of travelling physically, Byakuran suggested that his mental consciousness is the one to travel. It's safer and no one will get suspicious about the Decimo's appearance since you will take his place."

"You trusted Byakuran with my consciousness?" Tsuna disbelievingly reacted at his friends counterparts.

"Of course I didn't! I never trusted the freak." Gokudera defensively responded.

"But did you try to persuade my counterpart?"

"We did," Yamamoto narrowed. "But he already made up his mind regarding the matter so we couldn't do anything about it."

Tsuna sat at the vacant couch in confusion, "Why would my counterpart want to go visit another world just for a vacation?"

"Oh... Good question Tsuna." Yamamoto responded thoughtfully, "I never thought of that." He laughed.

Tsuna sweat drop once again as he heard in the sideline the adult Gokudera spat something about stupid rain and their stupid conversation.

"So when will my counterpart be back?" he then asked as he just accepted that he can't do anything about it now and only thought of waiting for his comeback.

However, the two guardian was taken aback with the question.

Suddenly, he felt nervous about something he didn't know. "Hey," he forced himself to speak as the two remained silent. "When will he be back?"

Takeshi stared first at him before turning to the storm. Tsuna lined his brows as he felt his stomach churn. He looked at the storm, praying for something unknown.

Gokudera sighed, "Juudaime didn't say anything about that."

"What?" Tsuna burst as he starts to panic, "No...What if he decided not to comeback?" really, he will admit that he's truly afraid. He doesn't care if his Tutor punishes him after this but right now, he don't know if he can get back or no-

"Stupid! Don't insult Juudaime! He's not the kind to run away leaving his responsibilities to someone else hand. He'll comeback for sure!"

It was then that the rain laughed, "You're right Gokudera, he's not the kind to force things to the others, and instead if possible he will keep it all to himself. He didn't want anyone to struggle in place of him." Takeshi smile adoringly and turn to the brunet, "Don't worry, he'll comeback for sure. Knowing him, it'll only for a little while."

Tsuna calmed down, it was not because of the assurance but because he had felt them telling him the truth. Having HI was really convenient as what Reborn had told him.

"So now that everything is explained, here's the paperwork Juudaime has left. You're to fill in his absence."

"Eeeeeehhhhhhhh!"

"Oh yeah!" Yamamoto exclaimed, "I finally understand why our Tsuna want his vacation to a parallel world." Yamamoto grinned. "It's to escape the paperwork."

Tsuna sweat drop first but realize that he's much luckier as there's only paperwork that's making him suffer unlike in his world, Reborn is still his tutor. He couldn't help but smile.

"So... How is he like?" Tsuna asked with a smile. "If I'm to act as him, I should know a little about him." He said too enthusiastically that made the two guardian watch him suspiciously. Tsuna noticed their sudden alertness but then just smile even more, "I don't know if you knew but..." he paused thinking if he should tell them what kind of world their boss has gone into, "in my world, I'm still Vongola Decimo Under training by the world class sparta tutor in the whole wide universe. Perhaps?" He grinned, "Let me see the papers." He willingly approached the documents as the other two sweat drop, as the storm had quite get the idea as why the brunet was smiling and was so willing to do the paperwork than trying to get back to his world.

'Hope you're doing okay Juudaime/Tsuna.' Both guardians thought as they watch the humming 'puppet' at the office.

Meanwhile on the other world. Reborn was awaken from a blinding light that suddenly occurred inside the bedroom.

'What the?' Reborn sat up from his hammock, turning his sight to his surroundings. He noticed the ring on his sleeping students hand still has a light before it finally died down. He jumped down to inspect it and narrowed his eyes as he saw the supposed original version of Vongola ring converted to the first time he saw them.

II - Parallel World?

A:N

Hi! I know this story is like any other fanfiction out there but I hope you trust me that this one will be much different in any of them. Please do leave a review after reading if you can. I may also add that I'm not really good in writing and my English is poor so be warned that my chapters may or may not get worse because of grammatical mistake. Thank you :)