Naruto has been fighting Kiba for a couple of minutes by now. Kiba fought hard and everyone could see how stong Kiba was. Naruto seemed weaker in comparison to Kiba.

One thing that they didn't know, not even Naruto is that Naruto has it's own secret power that he could use when he's mad.

It's not the kyuubi power though.

It's his own power.

That day, the other ninjas along with the Hokage, Sarutobi, and Kiba witnessed the rage of a boy named Naruto.

"Kiba, I would bring you down, I will never take back my words," declared Naruto as he stood back up.

"Idiot Naruto, so pittiful! You are weak! I bet your parents were equally week, that's why they're dead!" Kiba announced proudly.

The other ninjas who knew the identity of Naruto parents shivered from the harsh words that Kiba has said.

"What did you say?" asked Naruto. His voice was deep and husky.

Kiba was stunned for a second, because Naruto wasn't actually this way. Never this way. Even in his anger, Naruto would only scream and act stupid or maniac.

Not this way.

"I said you're parents were as weak as you are now!" Kiba announced and he dashed towards Naruto to punch him and finish him.

Kiba thought Naruto would definitely get punched and knocked - but he was wrong. Instead of being knocked out, Naruto held Kiba's foot with one hand and threw Kiba away.

Kiba flew and knocked his back against the wall behind him; he let out a groan of pain.

"What!? How could you?" Kiba barked out his disbelief, and akamaru was whimpering beside him. Kiba was about to curse Naruto again but when he looked at Naruto's face. He turned white.

Naruto was angry - no scratch that - he was mad. His face darken and his knuckles turned white. The aura and chackra that he let out of his body were dark and ugly. They sent shivers to Kiba's and everyone's bodies.

With the same dark, low, and husky voice, Naruto uttered;

"You are not allowed to judge my parents, dog breath!"

Naruto suddenly disappeared, as soon as he stated that.

Kiba panicked, he couldn't spot him anywhere and Naruto's scent seemed to be covered by an animalistic scent, that was so different and smelled so bad.

"Where are you?"

Unexpectedly, Naruto appeared on top of Kiba and with one kick he knocked Kiba down on the floor.

Naruto turned around and looked at the audiences, the others who were watching their fight.

And Kakashi and the other teachers along with the hokage himself swore they saw a glimps of red pupils from Naruto's eyes before it turned back to blue.

The teachers put it in the back of their mind not to insult or mess with Naruto's parents if they don't want to wake a sleeping kyuubi.

The other students dropped their jaw, shocked with the display of power than Naruto showed them. The power that came from anger.

They, too, put it in the back of their mind not to anger Naruto.