The Truth Within Episode 13

In "The Truth Within," Qi Si Zhe, the youngest forensic medical examiner with the Licheng Police, is haunted by the tragic car crash that killed his girlfriend, Yu Fei. Believing a hidden figure orchestrated the accident, he joins He Cheng's major crimes unit to pursue his own investigation. There, he finds himself entangled in a series of perplexing and strange cases, including a body intricately wrapped in cobwebs and a missing corpse that mysteriously resurfaces in his lab's formalin sink. Working alongside detectives Zhu Qing Yue and Han Feng, Qi Si Zhe delves deeper into these mysteries. As they uncover disturbing connections, every clue appears to point towards "original diamond," a deadly drug, suggesting a dark conspiracy tied directly to Yu Fei's death and a truth far more sinister than he imagined.