On Bossun's 15th birthday, he finds out the truth about his parents. Unable to cope with the tragedy, he lashes out, only to meet the child his father once saved when he was a kid, all grown up, who gives him a letter...
You're still in middle school,
Entiendo que es difícil entender esta 
situación para ti, un chico de preparatoria.
Aún estás en secundaria,
Você ainda está na escola,