After Wandering into the Ghost Realm, I Got Together with the Ghost King

(Officially contracted on May 15, 2024. Reposting is prohibited!!!) Lured by Wu Ting, her coworker on duty who had been impersonated by a ghost, Shen Si entered the ghost realm. She went back again and again, and the bewildering events left her exhausted in both body and mind. Her father's death, the sudden appearance of a Ghost King husband, the Wen siblings assigned to protect her, and so much more... What connects all these things? Why does everyone keep speaking in riddles? Eventually, Shen Si understood, but by then she had already fallen into a conspiracy...