Harry Potter X Sword Art Online crossover: the magical beater

Aincrad was falling. Breaking into hundreds upon thousands of pieces, falling towards the ground. He watched as our house of floor 22 split in two and ran towards the ground.

I should probably explain what is going on. Well his name is Kazuto Kirigaya or Kirito as I prefer. Next to him is his wife Asuna Yuuki, a brunette who was wearing her guild uniform (not good at describing outfits so look it up if you want to see) and had her rapier [Lambent Light] attached to her waist. On her left ring finger, is a promise ring he gave to her. The promise is that when Sword Art Online if complete they will meet and get married in real life. Around her neck is a teardrop necklace that holds Yui's heart.

"So this is it Kirito." His love said to me.

"Yeah, it is Asuna. I-I will admit, I'll miss this place." Kirito said, tearing up. She looked confused so he elaborated. "Aincrad is where I met both you and Yui and all of our friends. I-I don't want it to end. I mean, what if we're in different hospitals, I don't even know your IRL (in real life) name."

"My name is Asuna? I thought your is Kirito. Is it not?" Asuna questioned.

"No. My name is Kazuto Kirigaya. If you use your real name online than stalkers can easily find out what you do. If they are good, the stalkers could even hack your account to get your personal email." Kirito answered with a teacher like tone in his voice. You know the tone, the one were your teacher thinks their really smart and want to pass along their knowledge.

While Kirito was telling Asuna this, she thought back to his fight against Kayaba Akihiko or Heathcliff as he was known in SAO. During the fight, an ethereal glow appeared around Kirito and his eyes turned golden. So she asked him about it.

"Oh that phenomenon. Well, when I was young, I took an interest in technology. I was strangely good with technology so I quit kendo, what I was trained in at the time, to focus on technology. Unfortunately my grandfather didn't agree with my decision. He beat me till I was black and blue, my sister far to scared to help. Unfortunately the attack broke many of my bones and my grandfather refused to bring me to the hospital to be healed as he believed I deserve the pain. Luckily only one arm was broken and, with my unreal skills in technology I was able to create what I call microbots or micro machines. I was able to program them and inject the microbots into my broken arm. They were able to fix my arm in a matter of many painful minutes. Unfortunately I underestimated the power of my microbots. They replicated at an incredible rate and eventually overtook my bloodstream an augmented my bones, muscles and organs to near superhuman ability. But I'm not stronger or anything. My muscles are denser, bones are stronger, the linen around my organs is tougher and my reaction time went from 0.76th of a second to 0.12th of a second. Plus my eyes, while having 20/20 vision and are able to keep up with my new reaction time, didn't acquire infrared vision. My brain even got an augmentation that allowed it to speed up my thought speed and fill my mind with blueprints and technological ideas and theorem. For years I created technological enhancements to everyday objects. For example I created a metal bokken that could split in two and become a pair of black hook swords. However the microbots came with a price. Whenever I fell a powerful negative emotion like hate or anger, my eyes go a golden colour, my skin glows an ethereal blue and I get a temporary boost in everything. I call this mode Kirito. When using Kirito I was almost unbeatable but with SAO, the microbots have had the time to copy and learn to use sword skills. With Kirito I can easily learn to any fight techniques and use them as if I've been training my whole life." Kirito responded. Asuna was shocked. Throughout the explanation Asuna felt multiple emotions, the most powerful being anger at his family, sadness at what happened to him, and amazement at his achievements.

Just before Asuna could question him about the explanation, the world started trembling. Then they heard something strange.

"The champion for Durmstrang is... Victor Crum!" An elderly voice said out of nothing. Kirito unsheathes his [Elucidator] and [Dark Repulser] swords. The [Elucidator] is a black double edged sword and the [Dark Repulser] is a turquoise sword with a white feather-like marking coming out of the guard and onto the blade. Asuna brings out [Lambent Light], her rapier with a white blade and a turquoise hilt and guard with the guard holding a small sapphire within it.

"The champion of Beauxbatons is... Fleur Delacour!" The voice shouts out. The world has started to tremble furiously. Kirito and Asuna both got into a stance. Kirito put one blade in front of him parallel to the ground with the other behind his head, ready to spring into action against unsuspecting foes. Asuna brought her rapier to her chest, the hilt protecting her chest. Her legs where spread wide enough to burst into battle, her sword glinting through the sun blinding anyone who looks at it.

"The champion for Hogwarts is... Arthur Potter!"

The ground was shaking enough to make an earthquake jealous. The two were getting nervous, wondering what was going on. Finally the voice said "Harry Potter!" And the two disappeared in a flash of white flames.

When they re-appeared, the two were in a different location. There was four tables each parallel to each other with children on them all. On the first, a green table with a snake emblem, sat children in ether green robes or fur lined animal pelts. On the second, a royal blue table with a raven emblem, sat children in ether a blue robe or a periwinkle dress/suit. On the third table, a yellow table with a badger emblem, sat children in yellow robes. On the final table, a red table with a lion emblem, sat children in red robes.

In front of the four tables sat another table with adults able to watch the children. There was a man with greasy black hair, a man with wavy dark hair. Another with short dark hair, one with a black ponytail and one man with grey hair like the story's of merlin picture him. The women had red hair, one had grey hair, another had blonde hair and the final had brown hair. These were, in order, Severus Snape, James Potter, Filius Flitwick, Sirius Black, Albus Dumbledore, Lily Evens, Minerva McGonagall, Pomona Sprout and finally Bathsheda Babbling.

The adults were shocked to say the least. When the missing Potter, Harry Potter, was announced to be in the Tri-wizard Tournament they all had different reactions. Severus was thinking that the Potter brat did this to give his family more fame. James was mentally sneering, not wanting his 'useless disgrace' that he fought he get rid of to be in a tournament meant for true purebloods (you'll find out how later) not fakes. Filius was delighted to have another young mind to educate on charms and goblin traditions (he offers this class to his best students during his and the students free time, he just wants his students to be respectful of others) and wondered if he was like his mother Lily. Sirius was just happy to have his pup/godson back. Albus was annoyed that the true Potter heir was back. It took far to many bribes and favours to make the brat disappear, just for him to turn up now. Lily was happy to have her good son back as Potter had turned Arthur into a jealous, spiteful monster. Minerva was worried that Harry had been somewhere dangerous and needed his mothers love to heal him. Pamona looked at Harry with pride, at seeing him stand protectively in front of the young woman next to him (finally someone noticed her). Bathsheda or Shiva to her co-workers/friends wondered where the boy came from and if she could replicate the effect of teleportation with runes.

"Who are you?" Albus asked as even he didn't notice Asuna. Pomona interrupted "I think you mean 'Who are you two?' Correct Dumbledore." She didn't like the headmaster, despite working for him, he let a lot get brushed under the rug around Arthur.

"Well, I'm Kirito. And this is my wife Asuna. Who are you and where are we?" The black swordsman questioned. He didn't like being kept out on something potentially dangerous around Asuna. He was the same with Yui when she had a body. Kazuto protects those he loves with everything he has and Kirito even helps.

{the professors all introduced themselves. I don't want to write that so we'll skip it}

"You appear to have been summoned by the Goblet of Fire for the Triwizard Tournament which includes Hogwarts, Durm-" Kirito cut him off, saying "Durmstrang and Beauxbatons, we know we heard. So why were we summoned here and how were we, Aincrad has fallen, we shouldn't of been summoned anywhere."

Everyone was confused at that statement, the SAO Survivors (tm) were wondering where the AI's cursors are, the professors were wondering what they are talking about.

"Wait, Aincrad?" A bushy haired cat girl shouted in surprise. She was wearing a robe with a red trim and a black knee high skirt. On her feet were black boots and white knee high socks poking out. Swinging behind her was a bushy brown tail matching her hair and cat ears. She wore a surprised expression on her face, matching her surprised tone.

"Yes and who are you?" Asuna asked.

"Oh, I'm Hermione Granger, a fifth year Gryffindor (I made Hermione older) and my cousin Ayano Keiko is trapped withinSword Art Online. Before being trapped, Ayano told me about SAO, about Aincrad the castle in the sky and that it is one of the only vrmmorpg, whatever that is, to not use magic." The newly dubbed Hermione said.

Kirito responded. "Firstly it's nice to meet you. Secondly vrmmorpg means Virtual Reality Massively Multiplayer Online Role-Playing Game. Thirdly where are we. Finally are those cat ears real?"

Hermione just looked annoyed when he mentioned her can ears. She didn't like them as they were a clear sign that she messed up polyjuice potion, and everyone made fun of her when they found out. When the two didn't looked at her with a disgusting glee found in most tormentors, Hermione was glad. Just before she could continue the conversation Dumbledore cut in.

"I'm sorry for interrupting however the fact you were summoned here, and by the Goblet of Fire, means that you must complete within the Triwizard Tournament. Now as you were summoned here as Harry Pot-." Kirito stoped him.

"I'm not completing in a tournament and my name is Kazuto Kirigaya, this is my wife Asuna. I don't even know where we are. How can you expect us to complete in an unknown tournament in an unknown place for people we don't know?"

"No Kazuto, your name is Harry Potter. Your the son of James and Lily Potter and you will complete for Hogwarts in the tournament to honour your families school." Dumbledore was relentless. "Now let's go to the Ministry and get you married to a proper Pure-Blood witch rather to a muggle go-." He was cut of by a black sword touching his neck and furious golden eyes piercing his azure blue.

"I will not complete for this place, I will not marry someone else and my name is Kazuto Kirigaya, not Harry Potter. Understand or do I have to be more forceful." Kirito whispered loudly, making sure every word was understood easily.

"I'm sorry," Dumbledore started with a fake 'I'm sorry' tone." You have to complete or you will die.

"WHAT!" Resonated though out the hall.