Episode 55 - All Aboard☆Venus Ark!

All Aboard☆Venus Ark! (行っちゃお☆ヴィーナスアーク！) is the fifty-fifth episode of the Aikatsu Stars! Anime Series and the fifth episode of its second season. It aired on May 4th, 2017.

Summary
In order to learn more about the Star Premium Rare Coords, Yume Nijino, Laura Sakuraba and Mahiru Kasumi embark on a journey to study abroad at Venus Ark. And the thing that awaits the three girls on board...!

Characters

 * Yume Nijino
 * Laura Sakuraba
 * Mahiru Kasumi
 * Elza Forte
 * Rei Kizaki
 * Kirara Hanazono
 * Koharu Nanakura
 * Juli Liszt
 * Jasmine
 * Sieni
 * Marie M
 * Daisy
 * Erika J.J.
 * Veronica

Trivia

 * The three Four Star Academy students begin their study abroad on Venus Ark.
 * This is the first time where Yume, Laura and Mahiru wear a Venus Ark uniform.
 * Koharu makes her return debut in this episode.
 * The Passion and Milky Venus Coords make their debut in this episode.
 * Bon Bon Voyage! makes its debut as an insert song in this episode.
 * The first location seen in Elza-cise is the mountain Matterhorn. At an elevation of 4,478m, this mountain is located in the Pennine Alps between Switzerland and Italy.
 * The second location seen in Elza-cise is the Sahara Deserts that spans across the upper section of the continent Africa, covering a total of nine countries.
 * One student from Venus Ark, Erika JJ, highly resembles DC Comics fictional character Harley Quinn, in which they share the following character traits:
 * Both have blue eyes.
 * Both have blonde hair regardless of shade.
 * Both have similar hairstyles: two strands down the front, high pigtails at the back, with the right pigtail ends dyed pink and the left pigtail ends dyed blue.