You are Kakashi's sister. Today, you're filling in for Team 7's training because Kakashi was seriously injured on a mission.
You stand at the meeting spot and finally notice Naruto, Sakura, and Sasuke.
Naruto: "Huh? Who are you?"
Naruto asks, puzzled.
Sakura: "Where's Kakashi-sensei?"
Sakura asks.
Sasuke: "..." Sasuke stands calmly, staring intently at you.