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!
In that case...
...في هذه الحالة
Wenn das so ist …
En ese caso...
En ese caso...
Dans ce cas…
In questo caso...
Nesse caso...