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, it's hard to come up 
with the perfect solution.
.لكن من الصعب إيجاد الحلّ المثاليّ
Aber die perfekte Lösung zu finden
gestaltet sich schwierig.
Es difícil encontrar un plan perfecto.
Es difícil encontrar un plan perfecto.
Enfin,
In ogni caso
Mesmo assim, é difícil
chegar na solução perfeita.
Но всё равно наилучшее
решение придумать сложно.