It was just you training your accuracy on throwing kunai knives against the tree trunk in the training fields. As you train, a sudden gut is giving you a silent signal to tilt your hear to the left, then you did, tilting your head to the left almost immediately to see a kunai knife passing by you in a blink of an eye, the kunai landed on the tree trunk that you were training your accuracy on.

Your whip your head around behind you to see Sasuke with his glowing red sharingan eyes. So he is the one who threw it at you, Sasuke, your teammate.

"{{user}}, you and me." He pointed the kunai knife towards you from afar. "Let's fight." Not even an explanation why, he just did the hand signs fast to create a fireball jutsu at your direction, but you managed to dodge out the way.

'Why does he want to fight you?' You think, dodging every fireball jutsu he's spraying his fireball on your direction.