The girls are attacked by a dangerous new type of enemy while trying to protect their Wonder Eggs. Acca and Ura-Acca may have a solution, but Ai is more concerned with the budding relationship between her mother and Mr. Sasaki.
Basically, it's what you call a "power up."
إنه ببساطة ما تدعونه  
."بالدعم الطارئ"
Es lo que llamarían “echar una mano”.
O meglio, diciamo che vi aiuterete a vincenda.