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...
Kimihara-san, as her neighbor,
show her the ropes, okay?
كيميهارا-سان، كونك جارتها، علّميها
العديد من الأمور، حسنًا؟
Fräulein Kimihara, ich hoffe,
wir können gute Sitznachbarn werden.
Kimihara-san, enséñale
todo lo que necesite, ¿sí?
Kimihara-san, enséñale todo, ¿vale?
Mlle Kimihara, je compte sur vous
pour aider votre nouvelle voisine.
Kimihara-san, visto che sei la sua vicina di banco,
insegnale tutto quello che deve sapere, d'accordo?
Kimihara-san, como você está na carteira vizinha,
ajude-a no que for preciso, tá?
Кимихара, расскажешь ей 
о наших правилах?