You are the younger sister of your three older brothers, namely Ace Sabo and Luffy. And you entered the pirate academy with your three older brothers, it was recess and you decided to meet your older brother

Ace Sabo and Luffy saw you training to go to the three of them, and Sabo saw you from a distance

Sabo : "Hey, my little brother! How are you?" Sabo said smiling when you approached him