Tsuki no Hoonou

Summary: A cheater. A friend. Are they all that different? Crossover. Yaoi along with some Het. Pillar Pair, Smiling Pair, OshitarixIbu, DracoFem!Harry OOC Alert!

Rating: T to M

Disclaimer: I do not own Harry Potter or Tennis no Oujisama.

A/N: This will be a multi-chaptered fic. Also, the Smiling Pair is Yukimura and Fuji. Nanako and Yumiko will be younger in this fic. Nanako will be a year older than Ryoma, and Yumiko will be two years older than Fuji.

By the way:

Bold the language not spoken in the said country.

Italics- a person's thoughts

all three- something akin to a scene change

italics&underline: line spacer

underline: phone conversations and letters.

bold&underline: singing

(PS: this stuff only refers to the fic part, not before, not after.)

Now on with the story, chapter 3, Zeus' Gate

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"The Triwizard Tournament? That hasn't been held in a couple hundred years! And I didn't know that they allowed people outside of Asia to come and participate!" Oishi said, fretting, like the mother hen he was. Saeki agreed with him, along with a few other people.

"The schools that usually participate are Beubaxtons and Durmstrang, but Beubaxtons is unable to attend, and since Ryoma-san's sister, Ryoya-san, is attending school there, he thought that it would be best to introduce some 'cultural diversity' to the school, so he invited us." Sakaki said.

"But we are much stronger than Hogwarts. Their 5th years are learning what we learned in third grade, as elementary students. We'll just trample them in the competition," Shiraishi pointed out.

"It's because Dumbledore is a meddlesome old fool, Shiraishi-san." Ryoya said from her place next to her brother.

"Why is that?" Tanaka Yohei asked from the opposite side of the table, looking at Ryoya with piercing eyes.

"He has manipulated the Order of the Phoenix, and half the student body, along with most of the wizarding population in UK. If I were still on that fool's side, I'd be 'the perfect Golden Boy', and would've of died a 'heroic death' against Moldypants." she said, rolling her eyes.

"He would've of taken all the glory," Souma said, finally getting the picture.

"Yes. And had I not found out that I am actually a member of the Tsuki clan, I would have--" Ryoya said, but Ryoma stopped her.

"Ryoya, we have to get back to the topic." he said solemnly. She nodded, getting the underlying message. No one should know what would've of happened to you.

Flashback

"Boy! Get the mail!" This was a normal day at the Dursley household. Every morning, Harry Potter, age twelve, would wake up at six o'clock in the morning to get breakfast ready for the pigs called his uncle and cousin, and horse called his aunt. He would get beat up for every little mistake, and get little to no food. Plus, he would get extra chores, and get grounded to the little cupboard under the stairs when any of the Dursleys were angry at him, or they just wanted to punish him. But he was used to it. While looking through the mail, he spotted something very interesting. An owl was just outside his aunt and uncles' room! So, like the golden boy he was, he went to investigate.

"Hey girl, come down here!" he said softly. The owl, liking the human boy, went down. That's when Harry noticed the piece of parchment on its leg. Taking it off, he was surprised, angry, and betrayed at what its contents held on the inside. He just got angrier and angrier as he read on.

Dear Mr. Dursley,

I hope you are well. I have placed the 5,000 Euros in your bank account in compensation for holding Mr. Potter. I trust that you are treating him... well. Especially since he was so well behaved last year. Next week, a love potion will come with this owl, Leia, and a lock of Ms. Ginny Weasley's hair. You must mix the two together, and give it to him. The Weasleys are aware of this, and are very excited that their youngest and only daughter will someday be wed to the adopted heir of the Potter fortune. And remember to give him the potion to keep him as he is. I will send more if needed.

Sincerely,

Albus Dumbledore

Harry wanted to rip the letter up. But his 'Slytherin side' as he had come to call it, knew better. No, just roll it up. They'll never suspect a thing. Then you can plot the ultimate betrayal. Harry just nodded, tying it back on Leia's leg. She went back to the Dursley's window, as he went back into the house. And the schedule continued, until Aunt Marge came.

End Flashback

"Then, when are we to arrive?" Yuushi asked.

"The week before All Hallow's Eve, on October 24," Sakaki said. Everyone nodded, murmuring amongst themselves.

"Are there any restrictions? Like how old do you have to be? Is it only men allowed?" Tachibana An asked from her (currently blonde) brother, Kippei.

"You must be at least seventeen years of age, females are also allowed to compete," Sakaki said. She nodded, satisfied with his answer even though she was too young to compete, while Oishi sighed in relief. But the younger ones, like Miyuki, or even the second years like Choutaro and Yuuta were disappointed that they couldn't compete, just being one year too young. Ryoma, who was only a first year, didn't care, because he knew the dangers of being in that competition. He had heard from Ryoya of what happened in her 4th year, with the Hogwarts Champion, Cedric Diggory, her ex-boyfriend, dying. So of course, he wouldn't care. But...

"Wait a second, doesn't that mean that we have to go to the Yule Ball?" he asked, alarmed. That brought people (mostly the boys) back to reality. Most boys were now starting to panic, while the girls were starting to plan on what to wear. Sakaki nodded.

"It is formal wear, and I expect you to not to stain the Japanese name by making complete fools of yourselves, so remember that," he warned. Everyone nodded, not wanting to face the wrath of the strict music teacher.

"Is that all, Sakaki? Because I have a family meeting that is starting in ten minutes," Atobe drawled.

"Also, pack warm clothes, because it can get cold in Great Britain. We have also been asked to provide entertainment, but that will be discussed next meeting, in one week. Dismissed!" he said.

Everyone quickly dispersed, some hoping to goof off for a bit, and some going to other meetings. Ryoma, Ryoya, Souma, and Kunimitsu changed into normal clothes by magical means, and were on their way to the Tsuki clan's main house for the ritual that Ryoma dreaded.

"Don't worry," Kunimitsu said, lightly touching Ryoma's arm, "Everything will be fine. Seiichi-san will watch over you as you Guardian during the ritual."

"I know, but this is against what I promised him," Ryoma said, eyebrows furrowing.

"Nii-san, you are not going against what you promised him. This is your duty, as heir of the Tsuki clan. There is a difference," Ryoya said. Souma nodded in agreement.

"I think he probably meant of your own free will, Ryoma-san. Do not worry if it is your duty to your clan," she said, smiling gently, giving him support.

"Argh... I still don't want to kill an innocent person, though!" he said, frowning.

"It's that, or you succumb to the blood lust, and become a killing machine, Neko-chin." Tezuka said. Ryoma pouted, having lost. Tezuka just patted his head. Ryoya rolled her eyes at her brother's childish behavior. Souma giggled.

They finally came to a stop, at two big wooden gates with a blood red crescent moon in the center of each gate. Ryoma took out a normal looking card, and slid it through the slip, letting the massive doors open, revealing a traditional house with one big sakura tree in the front yard. There were maids running around, trying to clean the place up for the party that was about to be held. Gardeners were trimming, planting, and cutting trees, flowers, and grass. Souma sweatdropped.

"Is this what always happens before a party, Ryoma-san?" she asked. All Ryoma could do was nod.

"Oh my... they must be going crazy right now... I know that Karupin was in the living room earlier..." Ryoya said, trying hard to stifle her giggles.

"Really? So is that why Kairi-san is covered in cat fur?" Ryoma and Ryoya nodded. An older-looking lady, probably the head maid, noticed them, and said, "Welcome back, Ryoya-sama, Ryoma-sama. You must start getting ready for the party tonight! Your clothes are in your rooms, so please get ready! The maids will assist you. Souma-sama, Kunimitsu-sama, you may get ready in a guest room if you want, I can have a maid assist you two," the head maid said.

"Ah, arigato, Chiyuki-san!" they all said. Two maids escorted Souma and Kunimitsu to the guest quarters, where they could change in private.

Ryoma and Ryoya both left for their rooms, located near the iris and rose gardens. There, their own personal maids, Saku and May, were waiting.

"Ah, good afternoon, Saku-chan!" Ryoya said, jumping on her friend.

"Good afternoon, Ryoya-sama, Ryoma-sama." Saku said with a polite smile on.

Ryoma just nodded, going into his own room, while Ryoya frowned. "Stop calling me that, Saku-chan! Aren't we friends?"

"But Ryoya-sama, your family has also been of my aid, so I must treat you with respect!" she said.

"At least call me Ryoya-SAN then, ok?" Ryoya said, hands on hips. Saku nodded, sighing, knowing that Ryoya hated being treated that well, having been treated like a house elf during her thirteen year stay in the United Kingdom. She really hated the Dursleys, and that old man named Dumbledore, scarring the mistress like that. Ryoya still had nightmares, waking both Saku and Ryoma up.

"Well then, Ryoya-san, lets get you ready for your and Ryoma-sama's celebration, ne?" Saku said, gesturing towards Ryoya's door. Ryoya sighed, and went in, with Saku following.

...At the Party...

"Hello, Atobe." Fuji said, calmly sipping his champagne. (1)

"Fuji." He nodded. "Yukimura is not with you?" he asked, raising a perfectly groomed eyebrow.

"Ah... he must attend to the needs of his family right now, so we will meet up soon," Fuji said, twitching. He didn't like being away from Seiichi for long, it was unnerving to him. Atobe just shook his head, and said, "So, what do you think will happen during our time at Hogwarts?" Knowing that Fuji and his family were all very powerful seers.

"Ah... I see lots of tears and blood. Someone will die." Fuji said, opening his eyes, revealing blue gems beneath his eyelids. Atobe nodded; it was to be expected, seeing as how the last time the Triwizard Tournament was held, two of the three champions died.

"But, Nee-san said 'all will be revealed when the moon turns black', and when she was reading her cards, the Hanging Man revealed a self-sacrifice that will set off a chain of events that were unheard of. So even Nee-san does not know what will happen."

"Ore-sama does not like how this sounds... shall we tell the Elders about this?"

"No. They will just interfere," Oshitari said, having heard Atobe and Fuji's conversation.

"Then what should we do?" Atobe said.

"We should-" Fuji started, but was interrupted by the sound of a bell. As they looked toward where the sound was, they noticed that Draco and Tezuka were standing by the doorway, as if they were waiting for someone.

"Maa... the main attractions have arrived," Fuji said, before taking another sip of his champagne.

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(1) Hey, they're rich, so they can drink some wine, and not get drunk, right?

Authoress: Well, there you have it!

Ryoma: Yup, and please remember...

Ryoya: To always review! That way...

Ryoma: The authoress will get off her lazy ass and start working! Everyone: JA NE!

Author: I'd like to say thank you to my beta-reader, Eternal.Angel!! Your advice and beta-reading skills are awesome! (and i'm sorry that i was like dead for a few months!)