In a world where humans coexist with androids called Neans, a group known as the Immortal Nine rises up against society. Tasked with disposing of the revolters, a Nean named Rouge Redstar (aka Metal Rouge) and investigator Naomi Orthmann head to Mars to track them down…but first, Rouge wants some chocolate.

• Yume Miyamoto
• Tomoyo Kurosawa
• Shunsuke Takeuchi
• Hiroyuki Yoshino
• Yui Ogura
• Kazuyuki Okitsu
• Atsushi Miyauchi