Disclaimer: I do not own Naruto. There will be gore. It's horror for a reason.
*Four Years Later*
"Shut up baka!"
"Idiot."
"But I love you Sakura-chan!"
"I only love Sasuke!" Sasuke muttered something about annoying fangirls.
"But-"
Iruka came into the classroom yelling for the students to stop talking. "Enough! It is time for testing! Shikamaru Nara! You're up first!"
"Mendokusai..." he muttered. He entered the testing room for his exam. When he walked out he had a black hitai-ate on his arm. He looked at his best friend and said, "Choji, you're next."
"Okay...munch..." This went on at a slow pace. Shino went then Kiba then Hinata. Hinata, after she passed, timidly told Sakura it was her turn. "S-Sakura, you're n-next."
"I'll pass this for Sasuke!" she exclaimed rather loudly. When she finished, she had a large smile on her face, showing off her headband. "Cha! Look at me Sasuke-kun! I did it!" She then glared at her rival, "Ino-pig, it's your turn."
"Whatever, forehead." When Ino came out she had a large smile and a headband. "I passed naturally. I'm a kunoichi now Sasuke-kun! Oh yeah! It's you're turn."
"Hmph. This'll be easy." he said as he walked into to exam room. When Sasuke walked out all if his fangirls cheered. He had his headband and an I'm-better-than-you smirk on his face. Naruto could actually feel the Uchiha's cockiness flood the room.
"You're up dobe. You'll fail anyway."
Naruto walked up smiling. "Shut up teme! I'll beat this test for sure! Believe it!"
"Yeah I'll believe you'll fail." Sasuke said.
"Tch. Teme."
He entered the room and saw Iruka and Mizuki sitting at desks. Naruto prepared himself for what he had to do.
"Hey Iruka-sensei, Mizuki-sensei!"
"Hi Naruto." spoke Iruka. Mizuki only smiled.
"Now, please perform a henge."
Naruto transformed into the Fourth Hokage, not noticing the clenched hands of Iruka and Mizuki.
"...Perfect, now kawarimi."
Naruto substituted himself with Mizuki's pen, scaring him. "Boo!" He fell of the desk laughing. "You-You should have seen your face Mizuki-sensei!
Mizuki looked a bit agitated that Naruto was able to scare him. "Okay Naruto, enough playing around. Perfom a bunshin."
Now both Mizuki and Iruka had devious look on their faces as their plan began to unravel.
"Bunshin!"
With a loud poof a clone was formed. But not just any clone. The clone that was created by none other than Naruto Uzumaki Namikaze himself...was dead.
"Sorry Naruto. You fail."
"Aw, come on Iruka he did form a clone. Let him pass."
Naruto looked at Iruka with a hopeful look but it wasn't meant to be.
"Sorry; if you can make a proper clone you can't pass."
"..."
And with that, Naruto ran out the room with tears in his eyes. When his classmates saw him without a hitai-ate they all laughed at him. All but Hinata, Shino, Choji and Shikamaru. He then ran out the building.
Later on in the day Mizuki found Naruto sitting in the trees. Smirking, he got to work.
"Hey Naruto."
"Mizuki-sensei."
"Listen Iruka was a bit hard in you because you remind him of himself. Well, anyway there is a make-up test for you to take.
"What? Really?"
"Really. But if you fail this there are no more chances and you'll never become a genin."
I'll do my best!"
Alright. Here's the plan...
----
"Um...Mizuki-sensei sure is late." His eyes then wandered landing on the scroll. Forbidden Scroll huh? Let's take a look. Hmm...sounds good."
----
"It's time."
"Time to die demon."
A roar came from the crowd behind them "Yeah! Tonight we'll be known as heroes! Let's go!"
----
Mizuki entered the clearing only slightly winded from running fast. "Naruto, how are you?"
"I'm good sensei. I even got a jutsu from the scroll!"
"Oh really? So you must be tired now."
"I'm exhausted."
"Naruto, do you know why you are hated by the people of this village so much?"
Naruto looked downcast. "No..."
Mizuki's smirk only grew wider. The crowd of ninjas and civilians came out the shadows with Iruka leading them. "It's because fourteen years ago the Yondaime Hokage sealed the Kyuubi within a newborn child. You are the Nine Tailed Demon Fox!"
"So you...tricked me?"
"Time to die, demon."
"Kage Bunshin!" Four clones appeared surrounding the crowd. One Naruto in each corner.
The two chunin teachers looked surprised the the demon child actually managed to learn a technique, but soon smirked.
A man in the crowd yelled, "Do you really think that you can defeat us? With only four clones of yourself!?"
Naruto looked up and said, "Shishienjin!"
The four Naruto clones glowed a violet color. The people in the crowd looked apprehensive. The purple color spread imprisoning his would be attackers. With his clones maintaining the violet prison, Naruto walked up and said, "Whoever touches the barrier will be burnt to a crisp." One dumb drunk decided to call his bluff by touching the barrier wall.
"Ahhyiii!" He was lit on fire by the purple flames until there was nothing but ash.
Pants were pissed in.
"As I was saying, you are all here to kill the demon, correct? Here's my deal. All of you have to have an all out, no holds barred battle royale. Meaning you have to kill each other before I let you out. Whoever survives gets a chance to kill the demon. Oh yeah, the longer you wait, the smaller the prison becomes. You have five minutes."
Nobody moved until a civilian coughed up blood. He looked down to see a blade jutting out of his chest. He then slumped over dead. More pants were pissed in. Ninjas started attacking civilians and when there was no more civilians to kill they turned on each other. Stabs to the heart, neck and head. Some were even pushed into the walls. Many panicked due to the wall closing in on them making them easy prey.
"Time's up." Naruto said as he dispelled his clones along with the barrier. "Now, wasn't that fun?"
"Time to die you monster." said a bloodied Iruka.
"You want Kyuubi, correct? Well you can have him."
"What do you-" He was cut off.
"Summoning: Kyuubi!"
A large amount of smoke poofed into existence. Revealing a humongous orange nine tailed fox.
"You wanted Kyuubi, now you have him."
"Itadakimasu!" It was a glorious slaughter people ran in hopes of escaping but were caught by Kyuubi's massive teeth. Kyuubi soon had his fill. The only people who remained were Iruka and Mizuki. Kyuubi grinned at them with his blood stained teeth.
"I'd eat you but Naruto would like to deal with you two. Now, I take my leave." And with a large poof he disappeared.
"Time to die." Naruto spoke. Naruto used Kyuubi's chakra and charged at Iruka. He tore his clawed hand through Iruka's stomach, ripping out his lungs. Naruto then used shunshin to get to Mizuki. Naruto ripped Mizuki's heart from his chest and forced it down his throat.
Soon ANBU approached leading the Hokage. All looked scared and disgusted to see the sight before them.
Then a spiky haired Jounin appeared in the clearing. "Am I too late to help kill the demon? He then noticed the dead bodies that littered the floor, and the Hokage glaring at him. "...Oh fuck."
"Oh fuck indeed." Spoke a grinning Naruto.
----
Mendokusai- Troublesome; Bothersome
Henge- Transform
Kawarimi- Body Replacement
Bunshin- Clone
Kage Bunshin- Shadow Clone
Shishienjin- Four Violet Flames Formation (This was the technique used to trap the Third Hokage during the Sound-Sand invasion)
Shunshin- Body Flicker
Itadakimasu- I humbly receive; Let's eat