Scientist Kira Croft's father vanished eight years ago — until a mysterious message unexpectedly plunges her into a vast digital world built from code: "The Grid." Within this unknown realm, Kira awakens a mysterious power known as "Symbiotic Light," which immediately makes her the target of a ruthless manhunt by the authoritarian system "The Arbiter." To uncover the clues her father left behind, Kira forges an alliance with Cain, a "Defect Code" who refuses to comply, and Sever, an amnesiac security commander. Confronted by the Purification Engine — a force bent on erasing all free will — Kira, once nothing more than an ordinary scholar, must learn to master her own will and power in the depths of despair. Can she locate her father before the system is completely formatted? Thus unfolds a digital flight for freedom and survival.
