It's been 4 years since Sasuke left Konoha. In time Naruto saw how Sakura suffered and became emotionless, careless even her chakra turned dark. She was the strongest ninja now but Naruto wasn't bad either. The team 7 was reunited, Sasuke being replaced by Sai. What they didn't know was that this day was going to change their lives. The team was called to the hokage tower where they came face to face to a happy Tsunade.

"Thank God you're here. I have good and bad news. Which one do you want to hear first?"

"The good news granny, what's up?" asked Naruto excited.

"Stop calling me that Naruto! But anyway, the good news is that Sasuke is coming back"

"You're telling the truth?"

"Of course I'm telling the truth Naruto. Now the bad news is that you have a mission with him and his team right away. " Tsunade turned to face Sakura. "I don't want any problems, which means no fighting or killing Sasuke or his team, got that Sakura?"

"Yeah, I could care less about them. Let's just get this mission done."

Tsunade gave them the mission details and told them that Sasuke will be waiting at the gates along with Kakashi. Naruto was jumping up and down at the thought that his best friend returned while Sakura was walking silently with him. She didn't care that Sasuke was back, she even thought that he might attack the village, but she just wanted this mission to be over. When they reached the gates they saw Sasuke waiting patiently for them and of course Kakashi wasn't there yet.

"Teme, you're really back!"

Naruto ran and hugged Sasuke while Sakura and Sai stayed back and watched. Sai didn't knew Sasuke at all but he was glad that he came back because maybe now Naruto will stop whining about how he wanted to go after Sasuke instead of training.

"I'm back dobe, you can let me go now" said Sasuke annoyed.

"The team is back. Isn't it wonderful Sakura-chan?"

"Yeah, whatever."

"It's nice to see you again, Sakura." Said Sasuke and smirked at his former team mate.

"Look Uchiha, I don't care what you do. You can go back to the Akatsuki for all I care, but if you get in my way I will kill you"

'What the hell happened to her?! She used to be a happy fangirl who was weak but couldn't wait to see me. All I see now is an emotionless girl with a dark chakra. But her voice was so lanced with venom and hatred… What happened to you while I was gone, Sakura?' Sasuke took in her looks. She was a completely different person. She turned from that happy cheery person to this girl filled with hatred for him. When Naruto saw that the silence was beginning to turn to tension he decided to speak.

"Sakura-chan remember that Tsunade told you to be good to him. You know you wanted him to come back too."

"I was stupid to want that bastard to come back…"

Karin shot up and looked at Sakura. "Don't talk like that about my Sasuke-kun you bitch."

Sakura stiffed and turned to look at Karin. "If you call me like that one more time I swear I'll…"

"You'll what? Kill me?!" Karin begins to laugh. "Pardon me, I wanted to say pathetic little bitch."

Sakura growls and then suddenly disappears.

"Damn it Sai, we have to stop her." Sai nods and they start looking around.

'Stop her? What are they talking about? What could she do, she was preety weak and I doubt she changed that much.'

Suddenly Sakura appears behind Karin with a kunai at her throat. Naruto's face turns pale and Sai looks away. Sasuke watches in disbelief still not believing that Sakura could be that fast. He was quickly pulled out of his thoughts when he heard Karin gasp in pain. Sakura gave him an evil smile as he saw the blood on the kunai.

"Now Karin, who is the pathetic little bitch?"

Hey guys. This is a story I wrote some time ago. Should I continue it or not?