In the Dreamy Kingdom of Zhoukou, a young girl with a mysterious past ventures into a labyrinth of echoes, where her deepest sins and fears are revealed, leading her to confront her destiny and the demon that haunts her dreams....

In the heart of the ancient West, a labyrinth of whispered tombs hides a dark secret, as a protagonist is forced to confront their own past and the echoes of a sin long buried....

In a realm where the past and future intertwine, a young woman must navigate a labyrinth of her own sins to break a generations-old curse, all while confronting the dark truth about her lineage....