Matataki convinces Umika and the others to start a school-sanctioned club to finance their rocketry endeavors. The next day, everyone in Umika's grade sets off on an overnight study camp.
but their primary goal 
is to observe the stars.
.لكنّ هدفه الرّئيسيّ هو مراقبة النّجوم
pero su objetivo principal
es observar las estrellas.
pero su objetivo principal
es observar las estrellas.
ma il loro obiettivo principale
è osservare le stelle.
mas seu objetivo principal
é observar as estrelas.
но их основная цель —
наблюдение за звёздами.