Rouge and Naomi take a bus across Mars in search of the next Immortal Nine member. Suddenly a convoy of armed vehicles attacks the bus. They turn out to be a force of mercenaries targeting Rouge. The bus escapes into a forest, but breaks down...

One of the Immortal Nine, Phantom Verde, is said to be staying in a certain Nean settlement, but only authorized personnel are allowed in. While walking around town, Rouge meets a doctor who works in the settlement and seeks his help to get inside.

Rouge is held by the CFN under suspicion of murdering Juval. Naomi advises her on how to escape, but Rouge suspects that Phantom Verde is involved and chooses to stay. Meanwhile, the police dispatch a security force to the Nean settlement...

The imprisoned Rouge is lost in an illusion that can't be called either a dream or a memory: her life just after she was born, her days with her kind older brother Gene and her father Roy... as well as an unfamiliar woman and a masked man.

A murder occurs on the ship carrying Rouge and Naomi. The killer is captured by a surveillance camera, but another camera shows the same person elsewhere at the same time. Then another murder occurs, and the killer on camera looks like Naomi...

Naomi meets with Gene Junghardt as more pieces of the puzzle are revealed. Meanwhile, Rouge, who is due to be transferred to Ochrona, has an unexpected reunion.

Rouge reunites with Gene and they visit Dr. Junghardt's Memory Library. Rouge traces his memories to learn about herself, Code Eve, and Dr. Jung's goals. Then a girl shows up claiming to be Rouge's younger sister, Cyan...