The three Invaders return to their home prefecture of Hokkaido for a required summer school day. On the bus ride to school, Mone starts talking about Hokkaido's seven folk legends while Chihori shares random facts about space. As Yuina responds to the girls' wacky conversation with her usual comical comebacks, she is overcome with a very strange feeling about the situation.
The only other prefecture 
that could compete is Iwate.
.المحافظة الوحيدة التي يمكنها المنافسة هي إيواتي
Ich glaube, der einzige
echte Rivale wäre Iwate.
Iwate sería el único rival digno,
Iwate sería el único rival digno,
À la limite, Iwate peut se défendre,
L'unica altra prefettura in grado
di competere sarebbe Iwate.
A única outra prefeitura
que poderia competir é Iwate.
Единственная соперница — Ивате.