Maiko's reason for joining the girls' squad and aiming to be a space fisher is different from the rest, and she's unable to keep up with training and starts thinking about quitting.
There's still a far more
fundamental issue left to solve.
ما زالت هناك مشكلة جوهريّة 
.أكبر لا بدّ من حلّها
es fehlt immer noch an Grundlagen.
Tenemos un problema
más fundamental que resolver.
Tenemos un problema
más fundamental que resolver.
il reste encore
un problème fondamental.
C'è un problema 
ancora più essenziale da risolvere.
Ainda há um ponto
fundamental para resolvermos.
Надо разобраться с куда более
фундаментальной проблемой.