🧹 "The tycoon vanished without a trace. His relatives waited years for a ransom call that never came. Then detectives noticed the floor had been scrubbed clean."

In this episode, we investigate a high‑profile disappearance from China's business elite that exposed a hidden internal pact. Authorities discovered a massive debt behind the disappearance, and evidence of a violent struggle inside his own home had been meticulously erased. Forensics later uncovered DNA under a bleached floorboard. A relative finally confessed, revealing that a secret family pact had sealed the tycoon's fate. The case serves as a grim reminder that inside the walls of wealth, even loved ones can be strangers.