Disclaimer: I don't own KHR or Harry Potter.

At an airport in a bright morning, a group of three stood awkwardly. Actually, only one of them stood awkwardly. The others were bickering on his side, arguing about something unimportant; exactly what it was, the awkward boy didn't know.

The awkward boy was Sawada Tsunayoshi. He came to the airport with his two best friends because of his tutor's order. The poor boy was fidgeting, nervously noticing the other people's attention on his companions. Well, his companions weren't exactly quiet. In truth, the boy who had a silver hair was shouting at his debate partner.

"Stupid baseball-freak! Juudaime shouldn't have to stand and wait for something unclear like this! He should just go home! I can wait for him!"

"Maa, maa. Gokudera, the baby told us to go together. There must be something important here, right?" Another boy with common Japanese look said.

"No, that's not what-"

The boy that had been trying to keep silent until now decided to cut off the 'conversation'. "Gokudera-kun, I'm alright. Now let's see what Reborn trying to have us do, ok?" The boy that was more familiar with his nickname 'Dame-Tsuna' than his real name, Tsunayoshi, usually wouldn't interrupt his friends when they were talking. In reality, he never interrupted anybody's speech. But his friends had been bickering long enough, and while normally there would be something or someone else there to stop their argument to escalate into fist-fighting, this time nobody was seen near them except for unknown people gathering around them, watching them, waiting for a brawl to start.

"Whatever you want, Juudaime!" the boy with silver hair, Gokudera as Tsuna and the other boy had called him, said enthusiastically.

The crowd around them dispersed when it was clear there wouldn't be any blow exchange, allowing the three of them to notice something they failed to before.

"Hibari-san!" Tsuna and the other boy, Yamamoto Takeshi, said. Tsuna said it breathlessly, because the boy in question was a famous leader of Disciplinary Committee in Namimori Middle School. As an ordinary boy, he sounded afraid of the other boy, and only said his name in surprise. Yamamoto, on the other hand, even if sounded surprised like Tsuna, had another tone in his voice. It was eagerness.

And so, the boy approached the terrifying prefect of Namimori Middle School. The prefect only glanced at them briefly before resuming his previous activity, leaning on a wall and staring straight ahead.

"Good morning, Hibari-san! What are you doing here? Are you the person the baby told us to meet?" Yamamoto asked cheerfully.

The prefect, Tsuna realized, didn't wear his usual uniform. Instead, he put on a collared shirt and pants, and a jacket, looking like a normal boy for the world to see. It was obvious now how they didn't notice him before! The prefect also didn't have his tonfa out, and he also didn't glare at the 'herbivores' around him. All in all, he didn't look like… the normal Hibari.

And now, after Yamamoto asked him a question, instead of saying, "I'll bite you to death," the cloud guardian of Vongola ignored him and looked around once again, as if searching for someone.

Tsuna mustered up all the courage he had and stepped forward, joining Yamamoto. Behind him, Gokudera followed him, uncharacteristically silent. Noticing this, he glanced at him and said inquiringly, "Are you alright, Gokudera-kun?"

Said boy instantly became energetic again. A pair of puppy ear appeared on him. "Yes, I'm alright Juudaime! Forgive me for making you worry!"

Hmmm, apparently he was just a bit sad that his Juudaime snapped on him earlier.

Satisfied that his Italian friend was okay, Tsuna shifted his attention toward the pair in front of him. Yamamoto was still asking Hibari question, while Hibari ignoring him in favor of looking around.

At last, it seemed that Hibari's patience snapped, because he growled at Yamamoto and asked impatiently, "What is it that you want herbivore? Leave me alone." And because Yamamoto was a stubborn person even if he didn't appear to be so, and he was also an example of people who can't take a hint, he kept talking and asking.

"We were asked by the baby to come here, you know? And after arriving here we didn't see anything, we chatted for a while. And then we see you! Very surprising to see you, Hibari-san. I thought you were very seldom seen outside in summer? Now that I'm talking about it, can you explain that, Hibari-san?"

.

Hibari couldn't take it anymore. Here he was waiting for someone very important for him, and the herbivores were annoying him. He had held back for the sake of aniki, because he didn't want aniki to see him fighting when it was holiday, but the herbivore needed to be taught a lesson!

And he stepped forward, ready to pummel the baseball lover into oblivion because he had left his tonfa at home, if not for the pair of arms that suddenly appear on his waist, catching him off guard.

"Kyo-chan! It's so great to see you! I miss you so much!"

And he was spun around to face the chest of his attacker, the waist around his waist became tighter and tighter, glued his face to the firm chest in front of him, choking him. His hands contained uselessly in front of his chest, making his attempt to escape failed, and more importantly, preventing him from breathing.

"A-aniki! Let me go! I-I can't breathe!" His face had begun to change color to blue when the arms around his waist loosen and the owner stepped back to give him space to take air deeply.

"Aww… Does Kyo-chan not miss me?" A pair of puppy dog eye confronted him as soon as he regained his breathe control, made from the greenest eyes he had ever seen.

He blushed when his brain finally finished processing his aniki's words.

He looked down, trying futilely to fight back the blush that threatened to redden further. If before he looked like a peach, now he must look like a tomato! But he still answered his aniki's question, even if he uncharacteristically fidgeted and stuttered while doing so. "Y-yes, aniki…"

.

The spiky brown hair, silky silver hair, and spiky black hair owners all gaped at the scene in front of them. A stranger was hugging their school's prefect! And as if it wasn't enough to shock them, Hibari's resistant was ineffective! The unbeaten (except from Mukuro) Cloud Guardian was rendered useless with a hug from a stranger!

And after the stranger let Hibari go, all of them anticipated a growl, a glare, and a threat to the stranger. And then a fight, ended with the win of the leader of Disciplinary Committee. But no! The stranger asked him an impossible question, inquiring about Hibari's feeling toward him! Note that said prefect refused to admit his weakness toward small animal, even if it was obvious to every people! Why would the prefect even answer the question? And don't forget about the nickname the stranger uttered! Kyo-chan!

And again, it was confirmed that they didn't know Hibari at all, because Hibari then acted like Tsuna in front of Sasagawa Kyoko, and answered the question in small voice, full of hope and insecurity.

"Y-yes, aniki…"

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My first crossover! (: I tried my best in describing everything important. And I had added hint about the stranger! Do you know who he is? What is he doing in Namimori, Japan? How did he know Hibari Kyoya, our resident skylark? And what happened to Kyoya? All of it will be answered in the story if you read and review! I only write this story because plot bunny came and bully me to write this! ;d

I won't update anymore if there's no review, because this story can be left like this, as a one-shot! Well, and incomplete and unclear one-shot, but you can imagine what will happen next yourself! And if you want me to update, tell me what you imagine… ^^ (cough… cough… not blatant attempt to get a review at all… cough... cough…)