Part 3/9:
Assigned to investigate the grim case, Officer Leang Jun quickly gathers evidence suggesting that Chii had been harmed prior to her death. Initial forensic findings indicate that bruises on her body were signs of a struggle. Lee, grappling with unimaginable sorrow, is left waiting for answers while the police build their case. As investigation progresses, CCTV footage surfaces, leading the police to a suspect identified as Jang, revealing a network of friends embroiled in sinister activities.