To get on a ship to Antarctica, Kimari and Shirase will first need the money to fly from Japan to Fremantle, Australia. To earn this money, Kimari gets a job at a convenience store, where she meets a girl named Miyake Hinata. Hinata decides to join them on the trip, and quickly gets swept up in Shirase's next plan...
"If you can still turn back, 
it's not really a journey.
،إن كان لا زال بإمكاننا التّراجع"
.فتلك ليس رحلة بالفعل
„Solange du noch umkehren kannst,
bist du nicht auf Reisen!
Si aún puedes dar marcha atrás,
no será un viaje.
Si aún puedes dar marcha atrás,
no será un viaje.
C’est plus un voyage
si on peut en revenir.
"Se puoi ancora tornare indietro, 
non è un vero viaggio."
"Se você ainda pode voltar 
atrás, ainda não é uma jornada.
Это не путешествие,
если можно повернуть назад.