One day, Bossun discovers a box of video tapes in his mother's room. The videos show his young mother, a pretty woman named Haru, and a man who looks just like him...
How should I know? You won't 
even tell me what he's like!
No puedo evitarlo si no me dices nada de él.
¿Cómo voy a saberlo? 
¡Ni siquiera me has dicho cómo es!
Como eu vou saber? 
Você nem diz como é que ele era!