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...
And I hope my children will 
be those kind of people, too."
"Espero que mi hijo piense 
así mismo también."
Y espero que mis hijos también 
sean ese tipo de persona."
E espero que meus filhos 
também sejam assim".