Parviz and Kazami have finally begin to realize that the Build Divers are a team. But Hiroto suggests that he clear the next mission with his own strength alone. May questions him doggedly, but Hiroto is merely bewildered by this.
so he doesn't understand
the importance of fieldwork.
لذلك لا يفهم شيئاً عن أهمّية العمل في الميدان 
also versteht er nicht,
wie wichtig die Feldarbeit ist.
per questo non capisce l'importanza
del lavoro nei campi.
então não entende a importância
do trabalho no campo.