The girls meet a new magical girl, Usagi!  But when the new girl turns out to be a monster, they'll have to become "a magical girl who's anxious to fight the enemy that's right in front of them, and a magical girl who's started to get worried about things at the worst possible time, and a perverted magical girl who's getting excited to realize that he's actually a boy!"  Can they break out of the spell and transform by giving a plausible explanation for what they'd do with 150 crabs?
I'm so lucky that I get to fight 
with cute girls like this!
أنا محظوظٌ لقتالي رفقة ظريفتين مثلكما
Hab ich ein Glück, mit so süßen Mädels
kämpfen zu dürfen!
Estar con ustedes me tiene
extremadamente excitado.
Estar con vosotras me tiene
tela de cachondo.
Quanto sono fortunato a poter combattere
con delle ragazze carine come voi!
Que sorte a minha de lutar
 com garotas lindas assim!