Unnatural Fire Episode 21

Unnatural Fire explores a gripping mystery ignited by past tragedy. Eighteen years after his parents' deaths, young fireman Xu Tong Sheng joins the fire brigade's arson team, convinced their demise was no accident but arson. Driven by a personal quest for justice, he teams up with Shen Ye, a criminal police captain, and forensic coroner Jin Chun, known for uncovering truth. This formidable trio, at Xu Tong Sheng's request, investigates a series of complex arson cases. As they meticulously piece together clues, they uncover intricate conspiracies running deep beneath the surface. These are more than just fires; they are connected to a sinister web threatening to engulf everyone involved. Can this dedicated team expose the dark secrets and find justice before they too fall victim to the escalating, unnatural fire?