I stayed quiet and silently went behind Kakashi.

"Hahahaha!!! No wonder the demon brothers didn't come back! Kakashi, you killed them did you?!" Zabuza said, laughing.

"No, it wasn't me" Kakashi state.

Just then, Naruto went and charge at him, but I grabbed him by his collar.

"Stop Naruto. This guy is out of your league to fight" I said.

Kakashi glance down at me.

"Why Senna-chan?!" Naruto ask, furious.

"Because he's at least a jonin level. An s-ranked criminal" Kakashi explain.

"Wait. Senna? That sounds familiar..." Zabuza ask.

We all turn to him. I step out from behind Kakashi and look at him.

"HA!Hahahaha! So It was you!!! What?! Did you give the demon brothers to the bounty already?!" Zabuza exclaim.

"Yes. So whats the problem? If you want the money then I'm not giving. Its for someone else" I said.

"Sasaki Senna, Kurobara hime and Copy cat Hatake Kakashi. No wonder those idiots cant do anything. There's two S-ranked ninja protecting the old man!" Zabuza said.

I narrow my eyes. Must he really reveal everything to my teammates?

"If I'm fighting him then I'm gonna need this" Kakashi said.

He lift up his headband.

"Looks like I'm gonna see the Sharingan in action! Im honor!" Zabuza said.

"Come on! Manji formation! I thought you teamwork! Now its time to use it!" Kakashi ordered.

We all get into position. Me infront of Tazuna, Sasuke to my right, Naruto left and Sakura at the back.

"Hatake Kakashi of the sharingan, the guy who copied a thousand jutsu" Zabuza murmur.

"Sharingan! Sharingan! Sharingan! What is that?!" Naruto said.

Sasuke explain about his clan kekei genkai.

I look at him as he watch Kakashi warily.

"The kids right. But you only scratch the surface..Also Hime, you seems to be in allies with the leaf now huh?" Zabuza said mokingly.

"That doesn't concern you. If I'm in or not is non of your problem" I said boredly, not even looking at him.

I hears him growled.

I inwardly smirk.

"Then I bet they still dont know who are you right?" He said.

My head snapped towards him, glaring daggers.

"Kurobara-Hime, an S-ranked ninja. A bounty hunter. A very beautiful young girl, but fights like a wild wolf, and leaving a black rose, thus having the name Kurobara. She have killed many, many, many people. Am I right, Hime?" He said.

I glared at him.

Everyone look at me. Kakashi narrowed his eyes.

Thats right, I only told the Hokage the full story. I only told Kakashi about my bounty hunter identity, not in details.

"Just shut up Zabuza....You're getting annoying. Do you want me to beat you up and send you to the bounty?" I said coldly.

I heard him growl and the mist arround us starting to thicken.

"Everyone keep guard. I may have my sharingan, but its still not at its full potential yet" Kakashi said.

Zabuza is really giving off a huge amount of killing intent. I saw Sasuke shaking and aimed his kunai near himself.

I grab his hand. He look at me, shock.

I shook my head.

"Sasuke! calm down! I wont let my teammate die" Kakashi assure us, giving us a closed eye smile.

"I wont be too sure about that. Now 8 points, Larynx, spine, lungs, liver, jugular, subclavian artery,kidney and heart. Which one should I choose?" Zabuza said, moving around, hidden in the mist.

"Heart, Zabuza... Like I've always said...." I mumbled.

"W...what.?" Sakura stuttered.

I sense Zabuza stopped.

Immediately, I took out my katana and stopped his attack. I kicked him away. He ran to me but was stabbed by Kakashi. Zabuza turned into water.

'water clone huh?'

Zabuza came from behind Kakashi and stabbed him. But Kakashi turn into a water clone too.

A kunai is placed at Zabuza's neck.

"Its over" Kakashi said.

Sakura and Naruto cheered.

I sense something wrong. A surge of Chakra coming from Zabuza.

My eyes widen.

"Kakashi!! Get away from him!!!" I yelled at him.

"Too late"

Zabuza kicked Kakashi to the water and teleported beside him.

"Water prison jutsu!"

A sphere of water surrounded Kakashi.