19화: 모의 서툴른 피아노 연주가 블랙 Z-레이를 불러일으키고, 미스 키언이 성적을 지키기 위해 소녀들의 싸움을 말린다.

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Practice Makes Pandemonium: A piano hit by black Z-Rays terrorizes the town after being played poorly by Mojo. Ms. Keane to the Rescue: In order to not let their grades slip, Ms. Keane shoots down every excuse the girls have to fight Mojo. (Source: Wikipedia)