Piyo-tan is angry when Nya-tan ridicules her beloved hobby. Nya-tan gets cocky and challenges her to a Sol/Lull Seal battle, and Piyo-tan chooses the battle method... but Nya-tan has no idea what the rules are, so she begs Takeru to train her!
So this training is to make 
her learn it physically
إذاً الغاية من هذا التدريب هي تعليمُها جسدياً
Dieses Training soll sie 
also physisch, wie mental …
¿Entonces es un entrenamiento
Entonces, ¿es un entrenamiento
Il faut renforcer le corps et l’esprit,
n’est-ce pas l’idée ?
Questo allenamento addestra 
sia a livello fisico che mentale, quindi?
Então esse treinamento é para 
fazê-la aprender fisicamente