第 6 集: 秋葉與友人潛入月球上的聖阿爾特米斯矯正設施，尋找櫻並營救高嶺。

6

Akiha, Honoka, and Itsuki arrive at St. Artemis Correctional Facility on the moon, where the Golden Orb Warmer Leopard needs is stored. While Kazane continues monitoring their progress, Akiha and her friends infiltrate St. Artemis. Ul mistakenly releases all the prisoners while disabling the security system, causing a riot that Bougainvillea and Mintao are sent to investigate. While Akiha is caught up in the prison riot, Itsuki and Honoka find that Sakura is being held deep within St. Artemis, after brief fighting with Sakura's robot bodyguard. A video feed showing Takane held prisoner by Aleida and a legion of brainwashed Nervalists prompts Akiha to rush to the rescue, with Honoka and Itsuki on her heels. Leopard arrives to retrieve the sought-after component, but plays right into Nerval's hands as Nerval reveals himself from where he was hiding on the moon. (Source: Wikipedia)