Aoi needs to find the mermaid scale, so she goes to the ruins of the dragon palace, a place with a strong curse, with the master. Aoi and the master aren't affected by the miasma, but they get separated when she hears a voice calling her name.
Come to think of it, there was a time
you gave me a dorayaki before.
Da fällt mir ein, dass du mir mal
ein Dorayaki gegeben hast.
Ahora que recuerdo,
Maintenant que j’y pense,
Pensando bem, teve aquela vez
em que você me deu um dorayaki.