SUMMARY: High School of the Dead/Harry Potter: The war has ended but all his loved ones have died, so now Harry's in Japan as a foreign student who becomes involved in a zombie outbreak and has to survive with a group of teens and a nurse... What's a Potter to do?

I do not own the rights to High School of the Dead whom belongs to Daisuke Satou and Shouji Satou, Harry Potter whom belongs to J. K. Rowling nor do I own anything else that appears in this thing! If I did then I would be freaking rich, so you lawyers stay the hell away from me!

Harry James Potter was known by many names: The Boy Who Lived, The Chosen One and The Man Who Vanquished. A now seventeen-year-old Harry laid on the rooftop of Fujimi Academy, in Japan, the black haired teenager closed his eyes as he allowed the faint relaxing breeze to brush across his hair soothing his face as he remembered the happening of the war and all that he had lost.

In the final battle, he had managed to lose the rest of his friends and his family to Death Eaters and those on Voldemort's side before he had ended the war; the teenager had delved into studying and preparing for the war, he had learned new magic and picked up the use of gun built from goblin metal, something that was his prized possession. His new magic was called Sound Magic, something that he had learned he had an unncanny ability in and was able hear a person's very soul, allowing him to tell if they are scared, what are they going to do next, and even allow him to hear their thoughts. This ability was so accurate that it was actually confused as mind reading something that he had taken advantage of in the war locating and killing those that followed Voldemort.

With it, Harry was able to foresee all of the attacks performed against him and react accordingly, evading them without much effort. His use of this Magic is so great that he's still able to counter each of his opponent's moves even when they tried to hide their thoughts through the art of Occumlency. Though this only seemed to work when the person's "voice" he was listening to is thinking, or has memories as such this doesn't work against anything undead like Inferi.

In the end, Harry had managed to kill Voldemort and soon vanished from the magical world heading to Japan and enrolling himself in Fujimi Academy keeping to himself not drawing attention to himself. Partly obscured green eyes blinked as a crashing sound was heard before he turned to look to his left and saw a group of people staggering towards him, groaning and blood pouring from parts of their bodies that were missing flesh.

Focusing his hearing on the group, the black haired teenager could pick up no sounds from their bodies not even a heartbeat. Blinking as he knew that his magic only worked on the undead or if somebody wasn't thinking or had no memories, so Harry stood up and moved to the side blinking as they stumbled by him. 'No sight or smell. So must only be sound that they're attracted to.' he noted, before reaching to his upper right thigh and unholstered his gun before firing off several shots. 'Might as well clean up this mess.'

In another part of the school, Kohta was having a very shitty freaking day. Not only had zombies like from Hollywood movies invaded his school and had started eating everyone; he was running out of ammo trying to fight the same monsters, that used to be his fellow classmates and to prevent zombies taking a bite out of his posterior. On top of that, Takagi-san, his very beautiful, smart, and luscious classmate was being her usual demanding self but wasn't giving him a hand in fighting off the zombies.

"How the hell are you so good at shooting when it's obvious that you haven't done this before?" Saya demanded.

"Umm Takagi-san will you please help me fight "them?"

"And why pray tell will need to do something like that?"

"Because I'm running out of ammo you know."

"So what, I'll help you when the time comes!"

"Well I think you better start helping now..." Kohta said drolly. "Because they're right behind you!"

"KYAAAAHHHHH!"

Saeko and Shizuka heard the scream and unbeknownst to them; Takashi and Rei has heard it as well. All of them respectively picked up the pace and when they respectively arrived on the opposite sides simultaneously; they have witnessed Saya scream while she drilled a hole on a zombie's head...

"DIE YOU LITTLE SHIT! DIE DIE DIE DIE!"

The drill bit bore a hole into the zombie's head and blood and gore sprayed on the very panicked Saya. She was still shocked and quite out of it when Takashi and the others saw there was still more of "them" on the way. Takashi then hardened his resolve and gestured to Rei...

"Rei, I take the two on the right and you take the ones on the left..."

Rei nodded and without hesitation she quickly closed in on her opponent, twirled her makeshift spear expertly in her hands and thrust the pointy end in the underside of the zombie's skull. While she was busy, Saeko thrusted her bokken which stunned and made a couple of the zombies take a few steps back. Then with no wasted movement, she dispatched her opponents with a swift strike of her weapon. Takashi on the other hand just ran to one of "them" and started swinging; bashing the heads inward. When they have dispatched all of zombies Rei and Shizuka went up to the still shell shocked Saya...

"Takagi-san...are you ok?" Rei asked.

"M-miya-moto?"

"You know nurse Morikawa and I am Busujima Saeko from senior class 3-A." Saeko said introducing herself and her companion.

"Komuro Takashi from sophomore class B."

"Oh that's right, you won the national tournament last year, didn't you? I'm Rei Miyamoto from the Soujutsu Club."

"I'm Hirano Kota f-from c-class B."

Even though she didn't feel like it right now; Saeko did her best to keep herself together and smiled at them.

"It's nice to meet you!" she replied.

Saya then stood up still looking a little worse for wear...

"What the hell are you guys acting so friendly?"

"Takagi what are you talking about?" Takashi asked her puzzled.

"STOP BEING AN IDIOT! I'M A GENIUS UNDERSTAND? IF WE ALL START ACTING LIKE THE BRADY BUNCH WE WILL ALL LOSE THE NEXT TIME!"

"Alright that's about enough..." Saeko told her.

"I-I'm s-so dirty! I-I n-need to get cleaned up before I can present myself t-to m-mother!"

Then Saya couldn't hold it in anymore and she started crying while Saeko held onto her. However, they were all too busy to notice that there was one of zombies was attracted from Saya's bawling and didn't notice it before it was too late. By the time Rei and Takashi made a move and Saeko turned around, the zombie's gaping mouth was upon her.

BANG!

In a burst of gore the zombie's head exploded showering the two girls in pieces of flesh and bone, the group spun around to see figure holding up a smoking gun. "Should be more careful." the figure spoke, their voice male but in a blank tone, and moved into the light showing the group the foreign student.

He was relatively tall and slender in stature, when compared to most of the other teenagers who share a similar age, whose facial features were largely obscured by his medium-length dark shaggy hair with the fringe of his hair covering his green eyes partly. The teenager wore the standard male uniform of Fujimi Academy that was a black jacket, black pants and shoes; only his jacket was left open to reveal a black t-shirt underneath and white sneakers instead of black shoes as well as a black holster on his right thigh.

The gun appeared to be six shot double-action revolver, which was made from some type of metal they had never seen before with gold engraving on it's grip and barrel. On it's frame was a triangular attachment that bore a lightning bolt engraved on both sides of the gun.

"Yo- you're that foreigner, Harry Potter!" Rei murmered, seeing the teenager and blushing at the sight of his handsome face with green eyes partly covered that flickered to her.

"Miss Miyamoto." he nodded before glancing at the trembling form of Saya and holstered his revolver before moving to her and picking her up in his arms. "Follow me."

Author Note: So here's a story idea that bounced around in my head.