In a fractured dimension known as World Z, emotion is forbidden and individuality has been erased under the rule of an authoritarian regime called the Central Core. Citizens live as hollow versions of themselves—obedient, silent, and stripped of passion. But beneath the surface, something ancient stirs. A rebel group known as HALATEEZ—feared as myths, whispered as ghosts—moves through the shadows, awakening suppressed emotions through music, memory, and chaos. Each member holds a fragment of a lost past, tied to a parallel world where freedom once thrived. When a seemingly ordinary girl from another dimension is pulled into World Z, she becomes the catalyst for change. Unlike anyone else, she can feel everything—fear, joy, anger—and her presence begins to destabilize the Core’s control. As she crosses paths with the members of ATEEZ—who exist as both rebels and remnants of their former selves—she must decide: help them reignite a world that has forgotten how to feel, or risk being consumed by the darkness that keeps it in order. Because in World Z, emotions aren’t just power— They’re rebellion.