In a neon-choked future, Ashiro Taki roams the smog-filled streets of Base City with fragmented memories and extraordinary enhancements. When he encounters a boy and his mother, Chiya, familiar faces stir his forgotten past. As his cybernetic augmentations fail, Ashiro joins forces with Chiya to protect the child from the powerful Hakko Ichiu Corporation. Together, they unravel the enigma of The Magu Program, facing danger at every turn. Amidst towering megacities and shadowy corporations, their fight for survival reveals hidden truths and unexpected connections.