While traveling the wilderness, Mizuho asks Yamabiko how he became a dog. Yamabiko then relates how, 5000 years ago, he wandered different worlds all alone, until meeting a girl to whom he gradually opened his heart. But their happiness was short-lived.
Up until I met her, I was just
wandering aimlessly across worlds.
،قبل أن ألتقي بها
 .كنت هائمًا بلا هدف عبر العوالم
Bis dahin war ich einfach ziellos
auf den Welten herumgestreift.
Hasta que la conocí,
yo vagaba sin rumbo fijo por los Mundos.
Avant ça,
j’errais de monde en monde…
Até conhecê-la,
eu só vagava sem rumo pelos mundos.