This Forensic Expert Is So Cold

On Forensic Expert Cheng Huai'an's first day at Liangcheng Police Station, the neighbor across the hall becomes a crime scene. Cheng, who rarely socializes with colleagues, finds himself drawn into life by female detective Wen Yan. The two partner to solve cases, becoming a synchronized pair who frequently argue, while Wen's warmth gradually melts Cheng's icy personality. However, it seems Wen's proactive approach has ulterior motives. While investigating the mysterious death of a neighbor's metaphysics blogger, they accidentally uncover a red cloth that brings bad luck. Cheng frequently faces life-or-death crises, and with Wen's help, they develop feelings amidst the danger. Yet, even more bizarre events await them.