Disclaimer: I do not own KHR, never will.

Summary: Cielo Academy, a school for magic wielders. Tsuna thought he would just graduate, go home and have an ordinary life. But everything changed when an overseas class from Italy transferred to his school. Tsuna then realized that maybe he was wrong...very wrong. Magic, Summoner!Tsuna AU, All27

'It's just another day.' Tsuna sighs to himself.

It's just another day of withstanding the glares, the obvious avoidance from his classmates. He couldn't deny that he had no talent in anything he did, he was just no good. That's why he understood that no one would want to be near him. Yet, he was still enrolled in an elite school, Cielo Academy. For whatever reasons, the headmaster of this school said he was suited to be here. But everyone knew that he wasn't. He was the one and only person who couldn't conjure a spell correctly or do anything right. And today will be no different; it'll be just the same.

Tsuna grudgingly got up and prepared for school. He reminded himself that there was a morning assembly today, something about a transfer class from overseas joining their school. But that didn't matter to him. Nothing mattered; he just wanted to graduate as quickly as possible and go back to his hometown. For another three years, the brunet would have to withstand the bullying, and harassment from his classmates.

'I'll be fine,' Tsuna repeated the phrase like a spell. He glanced at the clock while in a daze, the numbers 9:00 am shone before his eyes.

'I'm late!' he panicked the brunet tumbled off the bed and rushed to school. He didn't care that his clothes were a mess. It was better than being late.

'I just have to sneak in, no one would notice me,' but luck was not with him today as a man with black hair stood before him.

"You're late." He stated, Tsuna did not recognize him but he could sense the murderous aura flowing out of the boy.

"I know... but I just want to get to the assembly. Please let me go." Tsuna mumbled, not wanting to get into trouble.

"No." The boy grabbed his tonfas and charged at Tsuna.

Fearing for his life, Tsuna let his instincts take over for him. He dodged the attacks and ran straight into the assembly hall. The brunet did not know which was better, being bitten to death or having everyone staring and laughing at him. After being reprimanded by the staff along with several insults thrown at him, he was finally able to stand in line.

"Dame-Tsuna, can't you go without messing up for a day. Give us a break." The student in front of him sneered.

Tsuna did not reply, looking down, his bangs covered his eyes, hiding any sort of expression he had underneath. He ignored it all, it was the usual, the norm.

'Don't let them affect you, Tsuna.' A voice echoed in his head. Nodding in response, Tsuna inhaled, and lifted his head revealing unwavering honey-brown eyes. The bully in front of him took a step back, surprised, murmuring something about Tsuna being a cheeky brat.

Focusing again, the brunet returns his attention to the principal.

"As you all know we have an overseas class from the prestigious Vongola Academy that will be joining our school. I expect your utmost respect to your new peers."

Yawning, this did not affect Tsuna at all. He would not get involved with these people; he had enough bullies as it is.

"—And we will open a new class with these transfer students with some of our own students here attending Cielo Academy. The ones that will be joining this class will go as follows: Sasegawa Kyoko, V. Giotto ... Sawada Tsunayoshi."

Everyone looked towards Tsuna, and barrages of insults were shouted out.

"Why is Dame-Tsuna in this new class? I thought only ones with recognition from the board were chosen!" An enraged student yelled.

"Are you kidding me? Dame-Tsuna got in but I didn't. I'm first in his class if you may know." The class representative shot Tsuna a glare.

Tsuna backed away, he had to run or else people were going to kill him. But he stood still, firm, and quiet. Something was stopping him and he didn't know what.

"This is final. Sawada Tsunayoshi has been recognized by our board. There will be no changes whatsoever." The principal stood firm with his speech, his glare silencing all. "Also, the homeroom teacher in charge of this class will be Reborn. He is from the same school as the transferees."

"Reborn? You mean that Reborn from the famous group, Arcobaleno?!" Tsuna's classmate exclaimed.

"Yes, we are honoured to have him here! He had a huge part in picking out the students that would be attending this class. So if you have any questions concerning this matter, please ask him."

The mouths of the protesters were instantly shut. No one would or could complain to one of the highest magic level users in the world.

But Tsuna was not happy, there was no way he could fit in such a class. He had no talent so why would this Reborn even pick him. It must be a mistake; he would talk to this person after class. Tsuna just had to show his inability to cast a spell. That would show him.

"If there are no questions, the assembly will be concluded." Hearing the silence, the principal had dismissed everyone to their homerooms.

Tsuna unwillingly dragged himself to his new classroom. He was stared by his new classmates and everyone looked horrifying to him. He saw the black haired boy that stood in his way when he was rushing to the assembly too. 'Hieee, why is he here?! I thought he was a senior.' Thankfully, since they were in class, the boy did not make any moves to kill him...yet.

Though, not all of them were scary. He recognized Sasegawa Kyoko and Giotto-san, as he was the current student council president. There were also several people that seemed nice, one he identified as Yamamoto. He was friends with a silver-haired boy named Gokudera. Tsuna was terrified of him, as Gokudera kept on glaring at him throughout class. But what scared the brunet the most was definitely Reborn. His classes were all high levelled and contained a lot of homework. His new teacher threatened them constantly. If they didn't finish today's homework they'll be doing 50 laps around school campus, and their school was huge.

Tsuna slumped in his seat when the bells signalled that classes were finally over. But today was different, drastically different. A hand slammed down on his desk startling the brunet.

"Huh...?"

The silver-haired boy glared at him menacingly, "Sawada Tsunayoshi, you will have a duel with me today after classes in the gym. If you don't accept I'll hunt you down. I'll see if you are suitable to be in a class with us."

"Erm... I was on my way to talk to Reborn-sensei. I think I was put into the wrong class." Tsuna muttered, not wanting to deal with this.

"No. Reborn won't let you get out once you have been admitted into this class. But if you were to lose miserably then maybe he'll reconsider."

Tsuna sighed and nodded, as long as was a duel he should be safe. He would be in pain but it wouldn't affect his physical body. In a sense it was better than being bullied.

"Don't forget or else." Gokudera threatened.

'I guess it's time I show the class and Reborn how useless I could be. Then I can return back to my ordinary life.' The brunet treaded to the gyms with everyone's attention on him.

"Haha, can't wait to see Dame-Tsuna make a fool out of himself. He's so going to be kicked out of the class after the duel." A group of people spoke loudly enough for everyone including Tsuna to hear.

'Don't you think I know that? That's what I'm trying to do, so I can bail out of this class. The teacher is insane. The transfer students are even crazier.'

Tsuna arrived at the doors of the gym, his hands trembling out of fear he pushed the doors open. He was just in time to see a whole crowd waiting for him, with Gokudera at the center of it.

"Took your time, ready for the duel? I hope you aren't that weak. I've been hearing the rumours, Sawada Tsunayoshi." Gokudera smirked, looking down on the brunet.

'I just have to get through this, ignore it all. I have lived through worse than this.' Tsuna repeated the phrase like a mantra.

"Let's go. Dame-Tsuna, oh yes, before I forget. I messed with the settings in the duel system here. I saw that the damage options were much too low, so I changed it so damage will be at the reality output. That means all damage will affect the physical body. I hope you don't die cause of it, Sawada Tsunayoshi."

The bystanders cheered as they heard Gokudera's declaration. They told the silver-haired boy to beat him Tsuna up so much that he had to drop out of school.

Tsuna's eyes widen, but before he knew it, he was in the duel field. 'You must be kidding me, are you people crazy? I might die from this...by a duel? I lived my life just for this?!'

"Duel commence" The system initiated the battle. Gokudera quickly took out some dynamites, lighting up with a storm flame spell. "You're going to regret staring off to space Sawada."

But Tsuna was still immersed in his thoughts, 'No...I can't fall here. I'm not allowed to, not when I suffered from so much. I can't give up here. I have to do something.'

A voice then pierced his thoughts, 'That's what I wanted to hear, Tsuna. I have waited for so long.'

'Who...are you?' Tsuna turned around to see who was speaking to him. But he couldn't find anyone except for Gokudera.

"I am Natsu. Tsuna allow me to help you. I'll unleash your potential; let me gain control of you for a bit. Let me in; lend me your true power.'

'But... I don't have any power...'

"Are you stupid to look away from my attack. I gave you a chance, and you just wasted it Dame-Tsuna."

Gokudera threw his dynamites, and they homed towards Tsuna.

'Quickly, Tsuna! I won't hurt you I promise...' The voice urged the brunet.

'Fine, just help me. Please.' Tsuna swore he felt the voice grin as he slowly faded into sub-consciousness.

'May your wish be my command.' Tsuna's eyes forced open with a mesmerizing orange tinge. His body was enveloped by pure flames. He used his flames to propel himself up to dodge the attacks and his flames destroyed any dynamites that homed in on him.

Gokudera was stunned, who was the idiot that said this person was weak. He was nothing but weak, he possessed sky flames. It can wield the strongest spells of all. But he can't be finished here, if he were to be defeated here, he would be shunned. And probably be beaten up by Reborn which was a big no.

"You idiot, how dare you hurt Tsuna. I'll crush you." A tone different from the one Gokudera had heard before.

'He's referring himself in third person? Who was this person?' Before Gokudera could react, Tsuna was right in front of him about to throw a punch.

The silver-haired boy quickly jumped back, startled, he dropped his dynamites onto the ground. 'Shit!' I can't deactivate them all, they're too many.'

'That serves the boy right, for attempting to hurt you.' The voice chuckled darkly.

Tsuna saw this all from his sub-conscious, he heard the voice that sounded like him but it was different. Who was he? But the brunet had other things to worry about, like the dynamites that were going to kill Gokudera.

'No. Give me control back, I have to save him.' Tsuna couldn't let someone get hurt. This wasn't just a normal duel. Someone could die.

'Why..? Tsuna, he'll just hurt you again. Like all those other people. You have the power to get revenge, why... why are you so kind?' The voice broke down, his voice shrilled.

'It'll be okay. Gokudera is different. I can feel it. Believe in me, I'll try not to worry you anymore.'

'You idiot.'

With that Tsuna had regained conscious and flew to Gokudera, but all he could do was just some of his fading flames to shield the blow. He would have to use his body to cover the rest of the damage so Gokudera wouldn't get hurt.

Tsuna could feel the burns across his body, but that did not matter as long as Gokudera was safe. He was used to the pain after all.

"Gokud—era, are you oka—?" Tsuna could feel that he was losing conscious. He could hope that at least the silver-haired boy was fine.

"Why... did you do that? Covering for someone like me, are you stupid?" Gokudera yelled at the unconscious brunet. He couldn't comprehend the boy's actions at all. Gokudera dispersed the duel field, carried Tsuna and rushed to the nurse's office not caring of the people around them. He would run them over if they got in his way right now. His priority was Tsuna, and that was it.

He smashed the door open, which scared the medical professionals inside. "—This guy...help him, he got hit by dynamites. Please."

Numerous nurses rushed to see to the brunet, while the silver haired boy collapsed onto a nearby chair. After what seemed like eternity, a doctor came out of the room, and signalled from Gokudera to come forward.

"His injuries are generally shallow, so he'll be okay. I'm surprised though. You said he took numerous damages but his body doesn't show it. Some of his injuries were already healed; it's as if he used a Sun flame spell to speed up his recovery. This is rarely seen to be happening in an unconscious individual. Normally you would have to maintain conscious to activate a spell."

"He's okay then right?" Gokudera breathed out, already tired from staying awake.

"Yes, he is. Don't worry, he's completely fine. The boy's probably exhausted from using spells."

The moment Gokudera heard the confirmation, he collapsed onto the doctor. The doctor smiled lightly and set Gokudera onto an open bed.

Tsuna soon woke up after a couple of hours, honestly he felt like crap. Everything hurts, groaning, the brunet tried to get up but a weight was stopping him.

'Huh?' Tsuna looks down to see Gokudera by his bedside and sleeping on top of his leg. His memories start rushing back of how he had protected Gokudera.

'Well... at least he looks calm now, much better than before.' Tsuna reaches for his head to pat him, trying to wake him up.

"Gokudera, wake up. You're...crushing my leg."

Like an alarm, Gokudera shot up his eyes full of anxiety. "I'm so sorry, what have I done?"

"Uh...it's just that my leg is getting numb. But are you injured anywhere?" Tsuna stared at him worryingly.

"No injuries at all, Tsuna-sama. Thank you for worrying about me. I do not deserve such kindness from you."

'Who is this person, and where has he taken Gokudera?' The brunet was utterly confused. This was not Gokudera, unless he had multiple personalities.

"It's okay. I just wanted to know. But Tsuna...sama? There's no need for you to do that. Just call me Tsuna."

"I would never do that you are a person that deserves such respect. I have one matter to ask of you though. Would you hear me out?" Gokudera fiddled with his fingers, showing a sense of nervousness.

Tsuna shrugged in response, if it was something Dame-Tsuna could do then why not?

"Would you make a contract with me? I came here to Cielo Academy to look for a suitable partner."

"Yeah sure...wait what?" Tsuna was dumbfounded; he thought it was just some simple favour relating to school. But he was not expecting this.

"I'm just guessing but you are of Demonic descent aren't you?"

"Yes I am! That's very observant of you Tsuna-sama!" Gokudera happily complimented him. "Our whole class that was transferred here are mostly of Demon descent. But we mean no harm we are just searching for suitable partners to work with."

"Okay...and you want to choose me? Dame-Tsuna? You must be joking." Tsuna had to laugh at that, his flames would sustain no demon. He didn't even have enough flames to sustain a spell.

"No your flames were beautiful. They were the purest flames I have ever seen. But what I loved most was how you willingly protected me without a moment's hesitation. I feel stupid for asking such a request of you after what I had done to you. But I just had to try. Please allow me to be by your side and repay you."

"If I could I would form one, but we could be friends at lea—"

But before Tsuna could say anything more, Gokudera had misunderstood him and had already started up an incantation.

"I invoke the guardian contract to be tied with Sawada Tsunayoshi for as long as he lives. My name is Gokudera Hayato, for I am with the storm. Sawada Tsunayoshi, wielder of the sky flames, will you accept me and lend me your flames in exchange for my power?"

Tsuna was about to comment that he didn't even have enough flames to lend Gokudera. But when Gokudera proceeded with the next step of the contract, the silver-haired boy took Tsuna's hand and kissed it. Subsequently, a bright flame had been lit. But what surprised Tsuna the most was that it was a sky flame.

"No way...that's my flame? The most I ever got out was a spark." Tsuna was awed by this. It must have been Gokudera's doing. It had to be a fluke, a prank. But as the brunet looked up, his eyes met with Gokudera's and he knew at once that he was not lying.

"Tsuna-sama that is your flame. For some unknown reason it was sealed before, but during our battle it has been unleashed. Please... accept my contract, I will not ask much of you."

"Fine...but we'll be friends right? I don't want you to act so differently around me." Gokudera nodded his head in response.

The brunet gave a long sigh before beginning his part of the contract, his eyes now giving an orange glow, "The bearer of the sky flames, Sawada Tsunayoshi will accept you as my storm guardian. Gokudera Hayato, may you prosper with the sky."

A ring and a pair of gloves came with the contract. The ring was given to Gokudera and Tsuna kept the gloves. The brunet saw that the rim of the gloves had 6 dents; the first one was filled with a red ruby jewel. Tsuna didn't think much of it and thought it was just symbolizing that his contract was fulfilled.

With the contract being completed, Tsuna collapsed on the bed. Too much had happened in a day and he was tired. He was about to drift off, but the door banged open with Yamamoto casually walking in.

"Hey Tsuna! Are you okay now? Sorry for all the trouble Gokudera caused, I'm sure he didn't mean it."

Tsuna nodded weakly in response. He had no strength to reply, but Yamamoto kept rambling on about how cool their duel was. Though, what disturbed Tsuna the most was the dark haired brunet kept on smiling at him. Smiling was fine but Tsuna knew that his smiles were not real.

The smaller boy muttered under his breath, "You don't have to keep smiling..."

"Huh? What did you say?" Yamamoto grinned at him.

"Don't smile...when you don't want to. I don't really care what you think of me. If you hate me feel free to. I'm used to it after all."

Tsuna gasped and backed away, realizing what he had said. He had just insulted Yamamoto.

"Uh... wait I'm sorry it's none of my business so forget about it."

"It's fine, it's the truth after all. I'm surprised you were able to see through me. Most don't."

"Like I said, I'm used to it, that's all."

The conversation ended at that and Tsuna politely excused himself from the room, leaving Gokudera and Yamamoto by themselves.

Tsuna groaned, too much had happened in one day. He just wanted to go home, sleep and hope that everything that occurred was just a dream. But of course his hectic day was not close from being over.

So... this is my first fanfic.

English isn't my strongest strength but I really like KHR.

If you can it would be great to have reviews! Would love to see how I'm doing.