Chapter 1: The Boy With No Past

In a post-apocalyptic world under a sky torn apart by "The First Void," an amnesiac boy named Aiz wakes up in an abandoned city with no memory of his past, carrying only a mysterious metal pendant. When a deadly shadow creature attacks him, a sudden awakening unlocks glowing blue powers that freeze time itself—just before a calm swordsman named Zen appears with a chilling warning: