Twelve years after Char's rebellion, Hathaway Noa leads an insurgency against Earth Federation, but meeting an enemy officer and a mysterious woman alters his fate.

Haunted by past trauma, Hathaway Noa is drawn to a mysterious girl named Gigi Andalucia, whose strange powers stir memories within him. While swayed by her cryptic words, he continues preparing for Mafty's mission -- the attack on the Adelaide Conference. Meanwhile, Kenneth Sleg of the Earth Federation Forces prepares a defense operation for the Adelaide Conference and a plan to eliminate Mafty and is approached by Handley Yoxon of the Criminal Police Organization with a secret proposal. As Hathaway and Kenneth pursue their respective goals, Gigi also sets off for Hong Kong to fulfill her own role.