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 ones who finished early 
are already starting to leave.
.أولئك الذين أنهوا باكرًا بدأوا في المغادرة سلفًا
Diejenigen, die schon fertig sind,
gehen schon nach Hause.
La gente que terminó pronto ya se va.
La gente que ha terminado antes se va.
Ceux qui ont fini
commencent à partir…
Tutti quelli che hanno finito presto stanno già andando via...
As pessoas que já terminaram
já começaram a ir para casa.
Кто-то закончил раньше
и уже ушёл домой.