MUI has been attacked. COLONEL MUKAIYAMA TETSUYA calls for the arrest of the attacker in no time. KAT and his mates cannot stand FAN any longer. SING explains why they have to stay. MUI asks SING to help her shipping orphans to Hong Kong at the small hours. Without telling MUI, KWAN comes back from Shanghai. He accuses MUI of reopening the opium den with COLONEL MUKAIYAMA TETSUYA, making him a traitor too. FAN calls for an operation. Judging from the words of the thief they have arrested, SING believes he is a guerrilla. FAN is going to release the man. KAT informs SING without delay. SING forces Brownnoser Keung to reveal FAN’s plan. At the grand opening of the opium dens, SING risks his life to save MUI. SING enters into a coma following a shot. CHING collapses on her way to the hospital. In order not to affect SING’s condition, his fellow boarders cover this up from him.
