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.
All of them, to the very end.
.جميعها، حتّى النّهاية
Todas ellas,
hasta que se te acaben.
Todas ellas,
hasta que se te acaben.
J’aimerais tout savoir
du début à la fin.
Tutte quante, fino all'ultima.
Todas elas, até o fim.
Всё. Без остатка.