Episode 56 - Kyaa! Warning Ahead☆

Kyaa! Warning Ahead☆ (キャッ！と注意報☆) is the fifty-sixth episode of the Aikatsu Stars! Anime Series and the sixth episode of its second season. It aired on May 11th, 2017.

Summary
Rei Kizaki of the idol school Venus Ark is a master of kendo. Rei, who says that "there is no martial art capable of surpassing kendo", is objected by Four Star Academy's Mahiru Kasumi, who claims that "karate is the best martial art". With everyone watching in suspense, the two girls who won't let up are to fight directly--!

Characters

 * Rei Kizaki
 * Mahiru Kasumi
 * Yume Nijino
 * Laura Sakuraba
 * Elza Forte
 * Kirara Hanazono
 * Koharu Nanakura
 * Ako Saotome

Trivia

 * A minor change was made during the opening monologue: Yume now states that she's a second year exchange student at Venus Ark, rather than as a top idol in S4.