Solving Cases Across Dimensions: I Take a Ghost Girl Through Infinite Spaces

Chen Yan is a renowned detective at the police station, but an uncanny "Red-Clad Jumping Case" unexpectedly awakens his ancestral "Yin-Yang Case Files" golden finger. It can see through the disguises of evil entities and open portals to infinite dimensions.

During the investigation, he meets Su Ye, a cool and mysterious rogue female ghost. She is powerful but keeps her secrets close. The two are forced to team up and venture through eerie dimensions such as the "Folk Horror Ghost Village," the "Black Magic Hospital," and the "Vengeful Spirit Amusement Park," solving a string of murder cases that span dimensions.

But he never expected that one of his "teammates" would be connected to a case he had wrongly judged years ago, while the masterminds behind it would turn out to be the "scheming green tea" colleague he once trusted, his faithless boss, and a cunning evil cultivator who controls dimensions!

Their allegiances put them on opposite sides, yet love quietly takes root. When Su Ye's identity is exposed and Chen Yan's golden finger reveals an even greater secret, the two must solve cases and pursue the culprits in infinite spaces, fight evil entities from across dimensions, and struggle with love and hate. "So what if you're a ghost? I can solve cases in the human world, and I can protect you too, my ghost girl."