Ino decides to challenge herself by participating in the Earth Science Olympiad. It's her first real step forward as their club president.
As their second semester comes to an end, the club celebrates Christmas and New Year's together around a warm hot pot followed by star gazing.
Yet as they're excitedly looking up at the winter diamond, Ao suddenly begins to cry. She says everything's all right, but...
The preliminary competitions 
are held domestically,
،يتمّ عقد التصفيات الأوليّة محليّا 
ثمّ يتمّ اختيار الطلبة الذين
Die Vorrunden werden im Inland abgelegt
und die Schüler, die es
Eligen a un representante internacional
Eligen a un representante internacional
On passe des éliminatoires
puis des présélections
Tutti gli studenti che passano
sia la prima che la seconda selezione,
As preliminares são
realizadas de forma nacional,
Отборочный тур проводится
на местах,