Tsuna was currently confused by his appearance. Not that he look unbelievably handsome – yes, he's handsomely smoking hot, he can't deny that – but because he can't seem to guess how old he was by just looking at the mirror. He's at the moment inside of his counterpart's bathroom and one part of the wall in it was entirely a mirror. He was just about to take a bath when he saw his reflection in it and was intrigue by his counterpart's age. He had never been in his entire life cared for his appearance even when he was already declared as the decimo. But now that he had taken a look at his appearance, he realized it was actually important since you can tell the person's age by appearance sometimes. And then, he can't help but question himself just how old his counterpart was. "20?" He clicked his tongue in disagreement. "I look younger...is it 19 or 18?" He scratched his chin not sure at his prediction. "Hmmm..." He hummed thoughtfully until... "ACK!" He shrieked in pain. Tsuna had just stumbled down on the tiled floor of the bathroom. He painfully but immediately stood up rubbing his naked back. "What the hell was that for, Reborn?" Reborn had just suddenly appeared and kicked him from the back.

"Stop dazing in front of the mirror and get moving already. Stop acting like you're some kind of a narcissist teenager, you're 23 Tsuna." Tsuna froze as Reborn declared the answer that he had wanted to know. He blinked in disbelief, 'my counterpart was just a year younger than me? This baby face?' He stiffly looked at the mirror.

"Tsuna," Reborn called out as he noticed him became blank again. "I guess you're still not fully awake," he curved a smile as he changes into a doctor's uniform and took out a defibrillator. "3...2...-" he was cut off since Tsuna unexpectedly turn sight at him.

"Um, Rebor..." Tsuna was supposedly about to ask the arcobaleno why he was there when he caught him getting ready to electrocute him. He with such a speed immediately jolted back, "what the hell are you going to do with that?! I'm awake you know!"

"Oh you're awake," Reborn said as if he didn't try to electrocute the brunette, he was actually feeling a bit sad that he couldn't do the fun part. "Now get moving, you have a very hectic schedule today. You should already know that your schedule was doubled. Don't you know that you've cost so much trouble? Next time if you want to faint, make sure it's your day off." Reborn scolded while Tsuna incredulously stared at him.

"And who do you think was the reason I fainted?" He disbelievingly countered sounding a bit sarcastic.

"Tsuna…" Reborn sighed miserably, "you should stop blaming others by your own mistakes," Reborn advised looking at him pitifully. "Now start showering before that new shower decides to produce fire instead of water like what happened last two months." He exited the bathroom with a menacing grin in his face.

The poor decimo could only gape at the door where the arcobaleno exited as the thought of him being suddenly roasted while showering flashed through. 'A devil, he's certainly a devil.' He shuddered.

PARALLEL WORLD 01 - Day 01[LAST DAY]

It has only been three minutes since Tsuna took a shower and he's already done. That's what fear can do. It also only took him a minute to dress himself, he wore his usual clothes. Finding out that his clothes are the same in his world made him happy that he won't get any trouble picking which clothes he would like to wear, and Reborn doesn't seem to mind it so Tsuna had immediately came to a conclusion that his counterpart has the same taste as him that the Reborn of his world despises for not having a style. There are probably few differences about him and his counterpart, and his counterpart living in a condo unit is one thing.

He was ready to leave when Reborn had told him to put on his hooded jacket and never show his face to anyone by the time they went out the door. Reborn sounded like he was reminding him just in case he forgot. He doubted it for a second but obeyed and nodded as Reborn told him to closely follow him.

As they went out, he did what Reborn had told him. He followed him as closely as possible. It reminded him about the time when Byakuran had tried to take over the world, the time where he and his guardians were sent to the future. They can't just go out and if they do, they have to disguise themselves to avoid trouble. He did it just like what he does when he's in some kind of missions – if you call escaping from paper works is a mission, it's one of those.

Tsuna noticed Reborn stopped. And by that, he suddenly felt something was off. "What's wrong, Reborn?" He asked.

"Just follow me and make sure not to reveal yourself," Reborn reminded him again. They haven't step outside the condominium yet but he was certain that his orders are real and should be done properly by this moment because he sounded like the number one hitman sun arcobaleno who's in a serious life and death mission, and if he fail to do so, his life will be at risk.

Reborn then gestured him to follow before he decided to go out the building. Tsuna doesn't know what the fuss was and why they are acting like spies but his gut is telling him that he's doing the right thing to save himself. By the time he went out after Reborn did, he then felt disappointed. The place was deserted, there's nothing to watch out for and his gut feeling stopped warning him already. "Just what the hell was wrong and where does Reborn had gone in to?'

A black shiny car stopped in front of him. The back seat opened revealing Reborn sitting so comfortably. He sweat drop, "what's the reason why we are sneaking?" he questioned.

"We are sneaking?" Reborn questioned back, "what for? As I remember your fans doesn't know you live here. Stop asking nonsense and get inside already before we miss your schedule, Tsuna." The arcobaleno shrugged after. Tsuna wanted to scream badly at the arcobaleno but he can't do that. He doesn't want to face any unthinkable circumstances. So he just decided to silently get on the car, "change into this clothes," Reborn took out a very familiar looking uniform.

Tsuna stared at it first, "thanks but I'm good with my clothes already," he declined with a smile.

"I didn't give you a choice, it was an order." Tsuna sweat drop.

"Okay."

Tsuna was really nervous and conscious. Nervous because he had learned from Reborn while he was changing to the uniform that he'll be doing a commercial shoot, and was feeling self-conscious of the large crowed looking at him. 'Why are they staring at me?' he glanced at the so-called crowed. They've just arrived and went out from the car they've used for transport. They are at some amusement park.

"At least wave or smile at them, Tsuna." Reborn poked his cheek. "You're such a cold idol to your fans. If I were them, I would have already hit your head for ignoring me."

'As if I know they're my fans.' Tsuna rolled his eyes. He looked at the crowed again then flashed a smile. 'It wouldn't hurt to smile just a little, right?' it was just a small smile but his fans reaction made him feel like it was such a big deal. They started screaming hard while some of them fainted. And with that, he couldn't help himself but gape like an owl. 'Am I supposed to be happy about this?'

"Tsuna-sama smiled at me!" a fangirl exclaimed in excitement.

"No it's me, he smiled at me!" a fangirl disagree and claimed it as hers. Tsuna sweat drop when he heard the conversation and felt scared when it had instantly turned into a fight. Even if he's a mafia boss, that doesn't mean he likes fights.

"Finally you arrived safely, Sawada-sama!" Tsuna immediately turned his attention to the very familiar voice that came from behind him. 'Hayato?' he guesses and realizes that he was right, it was his storm guardian.

"Yes, you don't have to worry." Tsuna couldn't help but genuinely smile since he felt like finally he's not alone when he saw him.

"It's okay Sawada-sama. I've also already prepared your things in your tent. It's this way." Gokudera gestured them to follow him. Tsuna couldn't help but feel uncomfortable by his storms way of calling him. 'Sawada-sama, that's very Gokudera for you.' He sarcastically thought.

"Uhh…Reborn, what kind of commercial am I doing… again?" he asked as they head to his tent.

"It's a chocolate commercial for Valentine's Day. You'll be collaborating with the popular band called 'Trash.'"

"Trash? What a weird name, who are they?' Tsuna lined his brows at the name as he suddenly feels bothered for some unknown reason.

"As I thought you don't know them," Reborn said making Tsuna gape at him for reading his mind. "I'm really not wrong for naming you a dumb idol." The brunette twitched in annoyance but what can he do, nothing. Maybe he's right. Maybe his counterpart is actually dumb. He then just sighed. "But… It's okay since it'll be boring to train an already perfect idol." Tsuna doesn't know if he'll be happy or what, it seemed like he's just some past time for Reborn. He then just nervously laugh but was stopped when a loud bang was heard. 'What was that?'

"VOOOOOOIIII TRASHES! Why are we doing a fucking lame TV commercial?!" Tsuna creased his brows as he heard someone complained deafeningly.

'Don't tell me?!' Tsuna thought as he immediately took a peek at the tent they're currently passing through. He paled as he saw Squalo glaring at his allies while a broken table was on the side. 'What are they doing here? And why is that table broken?' he mentally questioned and noticed the clothes they're wearing. 'Wait…' the brunette widens his eyes in realization.' Tsuna look down to his clothes and back to Squalo's. It was the same. 'What?!'

"They're the band I'm talking about, Tsuna." Reborn deadpanned startling the brunette since he had already forgotten about him.

"Who the fuck signed that damn papers without asking me?!"

"Ushishishishi…"

"What's funny, you damn prince?!" Squalo darted a glare as Belphegor plastered a grin.

"You should ask the boss instead of complaining here." The proclaimed prince glared back.

"Oi the two of you should stop already." Lussuria who's feeling uncomfortable of the obvious rising fight had finally stepped in. The two didn't listen. Belphegore started throwing knives as Squalo avoids them with his sword that just instantly appeared out of nowhere.

As this was happening, Tsuna couldn't help but wonder why both Squalo and Belphegor possessed deadly weapons. They're a band not an assassination squad in this world. 'What the heck is wrong here?'

"They've got some cool stuff there." Reborn commented making him sweat drop for the nth time. "Maybe I should try doing that to you." Tsuna forced a laugh.

"I think we should head to my tent already." He suggested and immediately asked Gokudera to take them there.

As they arrive at the said tent, Tsuna has immediately attacked by the staffs in charge of him. Some applied his make-up, put a wig in his head, manicured his hands, change his sneakers into a high-heeled boots…'Wait.' Tsuna creased his brows for the nth time as he notice the staffs has been putting on him. "R-Reborn! Wait! Stop this!" Tsuna exclaimed shoving all the artist fixing his appearance away.

"What wrong, Tsuna? You don't need to shout, I'm just here." Reborn casually responded sipping his espresso.

"There must be some kind of mistake here." Tsuna said.

"What mistake?" Reborn innocently questioned.

"This, this, this, this, and this." Tsuna pointed everything that was supposedly for girls, "And look at this," Tsuna pointed at his now chest, "I have boobs!" Tsuna complained. "Why are they putting these girly things on me?"

"Because it's your role," Reborn deadpanned.

"Role?"

"Yes, your role in this commercial is to be the leading lady of each member of the band 'Trash.' Now that you know, stop complaining and let them finish their work Tsuna. You don't want them to get fired, do you? And besides, you should be thankful for having big boobs than nothing at all." Tsuna could swear that the arcobaleno just smile at him.

Tsuna was shaking, shaking in anger. This is already out of the line. He was about to burst out when a whistled was heard. "There's a hot chick, Kora!" And with that comment, Tsuna wanted to dug a hole and hide himself in it. He's sure that the arcobaleno just mischievously smirked at him. 'Why is this all happening to me?!' The brunette muddled his hair as his thought walk through a certain albino. He stopped from his rumbling as his 'boss mode' has been turned on. 'Fine, I'll do this. But when I go back, I'll make sure you pay for this Byakuran.' Tsuna narrowed his eyes as he let the staffs fix his appearance again.

Everyone has been amazed of Tsuna's ability to act, it went out so naturally that anyone who doesn't know he's a boy will certainly mistook him as a girl. Even though the 'Trash' band or the Varia seemed not interested about the commercial, they still have their Varia quality in them and did their work professionally. And so the commercial has been shot and was done successfully.

The same happened to the next work, and the next work, and then the next work. The day was obviously tiring but it went smoothly that Tsuna didn't notice that the day has already ended.

He slump his body on the huge bed when he arrives at his condo unit. He heard Reborn talking to him about taking a shower first but didn't really hear the whole sentence since he already blacked out – or as he thought he has until something hard hit his head. "The hell!" Tsuna cursed and rubbed his aching forehead. He opened his eyes and saw a weird drawing in front of him. He blinked twice and rubbed his eyes since maybe he's just imagining things or perhaps just dreaming. He scanned his surroundings and had known that he's in a very messy room with posters of anime guys who's probably 'good friends?' he don't know. He's actually sitting in a chair with a drawing table in his front. Tsuna's attention went back to the weird drawing he first saw, he tilted his head and tried to analyze the drawing, 'what's this drawing about?' he questioned as he take a good look at it. He then realize that the two guys in the posters look exactly what's in the drawing, 'manga?' he scratch his chin as he intently stare at the drawing, 'that's weird, this two characters here seemed to be making something fruitful.' It took him seconds to realize what was actually in the drawing, he froze then…"what the fuck?!" he finally exclaimed jolting back in horror after realizing that he has been analyzing a drawing of both guys reciprocating with each other. This made him fall on the chair he was sitting on.

"Welcome to your second destination." Tsuna mentally dropped his head in shock. "Enjoy your stay."

TBC

A/N:

Sorry for not updating. I'm just busy lately. Thank you for reviewing, hope you liked this update. ^-^ And for those who wants to request about the setting, it's still available. Just write it down on the review section.

Answers:

Socal*NEH: It depends on how my mind made the story. But for now, 1 chapter = 1 day. ^-^

Summyin: I don't think I can do that since the story is a fanfiction. Sorry.