Bai Yanliang stands at the threshold of a new beginning—a twenty-three-year-old man reclaiming his life. After months of recovery marked by steady progress and remarkable personal transformation, the day has finally arrived. The psychiatric ward doors close behind him for the last time, his discharge papers signed and sealed. Yet as he steps into the world beyond the mist, questions linger in the darkness: What horrors forged the need for his confinement? What mysteries still lurk beneath the surface of his carefully reconstructed mind? In a tale woven between sanity and shadow, Bai Yanliang must navigate the terrifying boundary between salvation and something far more sinister.