Dreamcide

For as long as he can remember, Ha-Jin Nam has been tormented by relentless nightmares. However, his life takes an unsettling turn when he experiences a vivid dream depicting a catastrophic future set seven years ahead. In this harrowing vision, humanity is locked in a desperate struggle for survival against hordes of demons and zombies. Initially dismissing the terrifying experience as just another night terror, Ha-Jin attempts to return to his normal routine, hoping to forget the apocalyptic imagery that haunts him. Everything changes when Yu-Ri Hong, a girl he distinctly remembers encountering within his nightmare, unexpectedly transfers into his school. This startling coincidence shatters his assumption that the dream was merely a product of his subconscious. Ha-Jin soon discovers that he possesses a remarkable ability to shift back and forth between his ordinary high school existence and the grim reality of the impending apocalypse. Armed with this extraordinary connection to the future, he faces an overwhelming burden. As the boundary between his daily life and the looming catastrophe blurs, Ha-Jin must determine whether he can uncover the root cause of the world's destruction and prevent it before the nightmare becomes an inescapable reality.