King of Purgatory 🔥

Top engineer Zhao Xinyuan's son is framed by rich businessman Zhou Bin and locked in "Dawn Prison" — a jail Zhao designed. To save him, Zhao goes undercover as an inmate. He wins a gang boss's trust and uses his knowledge of the prison to quietly plan an escape. But his real trap: exploiting Zhou's greed to make the prison his own grave. A father's revenge through intelligence and patience. An ultimate takedown of betrayal.