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.
Yeah. All I ever do is regret
the things I've done.
.أجل. كل ما أفعله هو التحسر على ما فعلت
Ja. Ich hab das Gefühl,
dass ich immer nur alles bereue.
Sí. Todo lo que hago es
arrepentirme de las cosas que he hecho.
Oui… J’ai l’impression
de passer mon temps à regretter.