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...
Still, I wonder why Ino's 
doing this all of a sudden.
.لكن، أتساءل لمَ تفعل ميرا كلّ هذا فجأة
Aber woher hat Ino diese Idee so plötzlich?
¿Por qué decidiría apuntarse Ino?
¿Por qué se habrá apuntado Ino?
Mais ça lui est venu d’où,
cette envie soudaine ?
Però... com'è venuta questa idea a Ino,
così di punto in bianco?
Por que será que a Ino resolveu participar?
Почему Ино вдруг решила
поучаствовать?