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...
Incidentally, I'm actually the 
one who selected the uniforms...
El que eligió el diseño final fui yo.
Por cierto, fui yo quien
escogió los uniformes...
A propósito, fui eu que 
escolhi os uniformes...