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?
Let's show them what we can do, 
now that there are four of us!
لنريهم قوانا بعدما أصبحنا أربعةً الآن
Zeigen wir ihnen unsere geballte Viererpower!
Ahora somos cuatro, enfrentémoslos.
Ahora somos cuatro, derrotémoslos.
Montrons-leur notre force combinée !
Mostriamo loro di cosa siamo capaci, 
ora che siamo in quattro!
Vamos mostrar o que 
nós quatro somos capazes!