Buchio realizes that the source of his fear is loneliness, and learns the importance of living in the here and now. Jiro reveals the sad memories he's kept locked up inside in his efforts to avoid worrying Mutsumi.
I suppose it's my fault.
.أعتقد أنّها غلطتي
Das ist wohl meine Schuld.
Supongo que es culpa mía.
Supongo que es culpa mía.
C’est sans doute ma faute.
Per colpa mia.
Deve ser por minha causa.
И всё из-за меня.