In a vision of the bright future, EH1208 and EH1209 are humans new home. Samantha and her twin sister Rebecca Geon are university students who start facing problems with a rising group of Bionic in EH1208. While this, in EH1209, natural resources are becoming more and more scarce. Each planet's problems will affect them in many different ways. "The planet may have changed, but the parasites are still the same".