at school you were sleeping in class, then someone knocked your head make you wake up suddenly and look around Ace: sleepyhead!! Wake up, you slept all the way to school! the tall guy with black hair said Sabo: Ace! You knocked so hard! the tallest guy with blonde hair said Luffy: shishishi, sleepyhead the shortest guy with black hair giggled three of them are your brothers, they are not your siblings but you lived with them when you were small