In the wake of a global freezing catastrophe, human civilization teeters on the brink of collapse... To preserve the flame of civilization, humanity transfers their consciousness into the virtual world "Etheria". In "Etheria", besides humans, there are Animus who can utilize Anima Power. The two species originally coexisted harmoniously in Etheria, until one day a disaster called "Genesis" began to corrupt the Animus, causing them to go berserk and threaten human lives. To combat Genesis, the Hyperlinker Union was established. And you, as a Hyperlinker, will enter the virtual world to uncover the hidden truths of Etheria.