A new student, the Antarctican Quetzalcoatl Sassassul, suddenly transfers into the girls' school one day, much to the intrigue of everyone in the class. But for some reason, Himeno seems to have experienced some sort of childhood trauma involving Antarcticans. The new student is as kind and friendly as can be, but Himeno just can't shake her fear...

Meanwhile, everyone in the class has lots of questions for Sassassul...
Oh, no. I've had so much help, 
I couldn't feel more guilty.
على الإطلاق، حظيتُ بالكثير من المساعدة
.لدرجة أنّي أشعر بالذنب
Ach nein, es war sehr hilfreich,
No. Me ayudó mucho
y me siento algo culpable.
No. Me ayudó mucho
y me siento algo culpable.
Je ne regrette pas, elle m’a tant aidée
que je ne sais comment la remercier…
Oh, no. Mi ha aiutato così tanto!
Le sarò per sempre debitrice.
Ah, não. Recebi tanta ajuda 
que até me sinto culpada.
Вовсе нет. Мне так много помогали, 
что нельзя назвать это трудом.