After Tsuna's outburst, everyone just randomly sat down in the plane, dazed and confused with what just happened. When Reborn saw that everyone is randomly sat, he frowned.

"Excuse me." he said. "We have made a sitting arrangement for all of you so that nothing bad will will happen. Now, listen so that you can move when your name is called. A fair warning, I'll only call your name once. Now, let's start with the boys."

"Tsunayoshi and Emma." 

"Hayato and Takeshi."

"Michael and Akira."

"Thomas and Sho."

When Reborn finished announcing, everyone was panicking to find their seat, because Reborn spoke quick and soft. When they finally finished sitting down, they were all tired and sweating, feeling as if they just ran a marathon when all they did was push each other.

"Okay." Reborn said. "Because it is now lunch time, I will introduce the chefs that were kind enough to cook for all of us and the pilots/engineers who built this plane and will fly it."

With that statement, six people appeared from the curtains behind Reborn's back.

"Now, please introduce your name and position." Reborn said.

''My name is Sawada Nana, one of the cooks today.'' Nana said with a smile that is tinted with evil.

''Gokudera Bianchi, cook.'' Bianchi coolly said without any emotion.

''Yamamoto Tsuyoshi, I am one of the cooks who made the sushi.'' he said with a smile.

''Ano, my name is Irie Shoichi, one of the engineer and the co-pilot of the plane.'' most of the girls were a blushing mess, falling in love with his cute face that was decorated with a shy blush.

''Spanner. Same as Shoichi here.'' Spanner said with a lollipop on his mouth. All the girls were now blushing from his 'cool' and 'mysterious' aura.

'' I am Giannini, the head engineer of the plane.'' the students looked at him in awe, amazed at his talent. After all, he works for Vongola and was the head engineer of the plane they were on.

"Wait a minute!" Ken, a bully of Tsuna, exclaimed. "Aren't you three the best engineers of Vongola, rivaling Verde, known as the 'mad scientist'?"

"Oh? You know about us, then." Spanner said with no care while Shoichi was blushing and Giannini was shining with an aura of pride.

"WHAT!" all the students and Nezu shouted, shock at the fact that they were in a plane made by three of the most famous engineers of the world who are in front of them. The girls started planning on charming them while the boys were planning on befriending them. 

''Pipe down, Trashes.'' ordered Xanxus, annoyed at the ruckus they were making.

''Um, ahem." said Shoichi, trying to gain their attention. "Before you eat lunch, we will first explain the rules and the structure of the plane.'' said Shoichi.

''The plane consists of 3 floors. This place is the first floor. As you can see, it is where you will lounge for the entire flight time. The second floor is filled with games which you can all enjoy if you are bored. The third floor, however, is only for the Decimo and his friends.'' continued Spanner.

''Now that the explanation is done, sit down and enjoy your time as we will be taking off. Don't worry about being left behind because we will announce if we have reached Italy.'' said Giannichi, causing everyone to cheer happily. 

''Hai!'' everyone said, waiting for their food impatiently because they all want to play on the second floor.

~The plane is now flying~

After the plane got steady in the air, lunch was served. Tsuyoshi cooked for Tsuna and his friends and those that did not bully him. Bianchi cooked for the bullies and the teacher. Nana cooked for Tsuna and co. while putting stomach-inducing pain poisons for the rest. 

Because Tsuna has a lot to do, he finished eating quite quickly and headed to the third floor, his friends following after a few minutes. Fortunately, no one noticed them leave because everyone was too busy being in pain from their lunch. Some barfed on their places while others even fainted from the pain. The unlucky ones, however, fainted with vomit on their mouths. 

(Of course, Tsuna, having vowed revenge, took pictures for blackmail materials.)

When Tsuna arrived on the third floor, the two guards guarding the door bowed.

"Vongola Decimo, it is an honor to see you. Welcome and please enjoy your stay." the two guards said in unison, causing Tsuna to blush a little. 

''Ah, thank you but there is no need to bow.'' said Tsuna frantically, waving his hands up and down. "Oh, and do make sure to keep my idiot classmates out." 

''Hai!''they said, nodding their heads.

Tsuna smiled at them before entering the room, amazed at the sight.

It was like an extravegant living room, with a fake window designed to show a night sky above a brightly-lit city. However, when Tsuna looked at the front, he felt his eye twitch. There, in the middle, sat a table with intricate design filled with paperwork.

"I think I understand why they placed the table there." Tsuna muttured.

"It's because the three knows that if you are there to look at them, your guardians won't dare try anything." a voice suddenly said.

"Reborn." Tsuna sighed. "I'm pretty sure you told them to do it this way."

Reborn smirked. "Maybe."

"Sigh." Tsuna sighed loudly. "So, why are you here, Reborn?"

"Here you go." Reborn said, placing stacks of paperwork on the desk. "These are the paperwork that you need to do by today. Be grateful that I am being lenient with you, Dame-Tsuna. "

Tsuna stared at the paperwork on his desk, a vein popping on his head.

"You call these stacks being lenient to me?" asked Tsuna, annoyed.

Reborn smirks. "Yes." Tsuna glared at him before sighing, used to Reborn's ways and decided to just do the job obediently.

After a few minutes of doing his paperwork, his guardians came in, looking pale and worried. Tsuna, who noticed this, was immediately filled with concern.

"What happened, everyone?" he asked. "Did someone say or do something bad again? Should I teach them a lesson?" 

A flash of anger shone in Tsuna's eyes, causing everyone to gulp. Chrome, deciding to take responsibility for whatever happened, stood in front of Tsuna and spoke.

"B-bossu." she shyly started. "Mukuro-nii and Hibari-kun are fighting in the training room." 

Tsuna felt his eye twitch again, not believing what she just said.

"Chrome. Please tell me I heard wrong." Tsuna said. "I'm sure that the both of them have more common sense then fighting on a plane."

There was silence, indicating that the two mentioned didn't have common sense. Tsuna sighed, nodding his head, an idea forming on his head.

"I see." he said. "Don't worry. I'll make sure to do something."

Everyone didn't know why but they suddenly felt pity on their fellow friends.

~In the training room~ 

''Kyoya, Mukuro.'' started Tsuna, his voice filled with anger. The two of them heard him and immediately stopped, silently gulping as they looked at him.

''SIT DOWN!'' ordered Tsuna which they immediately obeyed, not willing to face his real wrath.

''CLEAN THIS PLACE BEFORE I CHANGE MY MIND AND KICK YOUR ASSES TO THE MOON!'' shouted Tsuna, leaving the room by slamming the door. 

That day, Mukuro and Hibari never fought, only silently glaring at each other after they finished cleaning their mess.

Tsuna, who was doing his paperwork, suddenly had a thought.

'Good thing the training room was everything bad-proof.'