The earth sciences club girls are preparing for their cultural festival. Sakura and Ino, the geology club girls, are conducting a real boring survey on the schoolyard. Meanwhile, Mira, Ao, and Monroe, the astronomy club girls, are working hard to produce a replica of the solar system at Mira's home. Then the day of the festival finally arrives.

With Suzu's help the earth sciences club's geocafe is open for business and all the club members are wearing maid outfits.
If we win this, it'll be the perfect 
advertisement for our shop, too!
!إن فزنا فستكون الدعاية المثاليّة لمتجرنا أيضًا
Wenn wir den gewinnen, ist das auch
gute Werbung für unsere Bäckerei!
Si ganamos,
podré publicitar nuestro local.
¡Si ganamos,
podré publicitar nuestro local!
Si on gagne, ça fera une pub d’enfer
pour notre boulangerie !
Se dovessimo vincerlo, 
sarebbe una gran pubblicità per il nostro negozio!
Se vencermos, vai ser a melhor
propaganda para a nossa padaria!
Если победим, то я неплохо
 прорекламирую свою пекарню!