After arriving in Fremantle, the girls get a tour of their icebreaker ship. When Gin mentions that their new room was where Shirase's mother once stayed, the girls check to see if she might have left something behind there...
This is the expedition ship 
from Japan, the Penguin Manju!
هذه هي سفينة البعثة اليابانيّة
!"بينغوين مانجو"
Die Pinguin Manjū,
unser Expeditionsschiff aus Japan!
¡Este es el buque expedicionario
japonés, Penguin Manju!
¡Este es el barco expedicionario
japonés, Penguin Manju!
Ecco a voi la nave da spedizione
arrivata dal Giappone, la Penguin Manju Go!
Este é o navio expedicionário
do Japão, o Penguin Manju Go!
Это исследовательское судно
из Японии, «Пингвиний мандзю»!