In the world of The Guibai's Odyssey, a young woman finds herself trapped in a parallel realm, forced to confront the dark reflections of her own desires and fears, as she searches for a way back to her original world....

In a world where the living and the undead coexist, a nightingale's haunting melody intertwines with a demon's sorrowful lament, leading to a chilling revelation about the fate of a long-lost love....