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.
Calm down, Yuina. This is when 
you gotta start counting sheep.
.اهدئي يا يوينا. عليك البدء بعدّ الخراف
Beruhig dich, Yuina.
Cálmate, Yuina.
Cálmate, Yuina.
Respire. Le mieux à faire,
c’est de compter les moutons.
Calmati, Yuina. È in momenti come questo
che bisogna contare le pecorelle.
Calma, Yuina. É quando você tem
que começar a contar ovelhas.
Спокойно, Юйна.
Спокойствие важно как никогда.