A man he's only just met asks Makoto if he can help him figure out who killed his son five years ago. Thus begins some detective work for Makoto, which ends up digging up things that perhaps should have remained buried in the past.
I don't plan on giving up until
I find out that thing I don't know.
.لا أنوي الاستسلام إلى أن أعرف ذلك الشيء الذي أجهله
Bevor ich nicht mehr Infos krieg,
wirst du mich nicht los.
No pienso rendirme
hasta descubrir lo que no sé.
Ouais, mais je compte bien
faire la lumière sur tout ça.
Não pretendo desistir até
descobrir o que eu não sei.