Learning that his chakra is of the "wind" type that is outstanding for fighting, Naruto puts more effort into his training.
mental fatigue is accumulated
along with the experience...
...أنّ التّعب والإرهاق يتراكمان مع اكتساب الخبرة
dass du sowohl die Erschöpfung als auch
die Trainingserfahrungen mit ihnen teilst.
você também acumula
 exaustão mental...