Part 4/10:
As Chi Sung begins his prison life, he discovers that his childhood friend, Soon Tan, is also incarcerated but faces the death penalty for murder. Their reunion provides a brief moment of camaraderie, but the harsh reality of their situation looms large. In prison, Chi Sung quickly establishes himself among other inmates, displaying bravery and garnering respect after defending a vulnerable inmate from local bullies. His actions spiral into a fierce reminder of the brutal dynamics within prison walls, culminating in his isolation in solitary confinement.