KEI wants CICI to enter a famous school. She therefore goes to the police station to look for YUE because she wants YUE’s girlfriend to make referrals. YUE is questioning the new gang leader WU KIT SUM and he agrees to help KEI. Exchange student CHUNG CHI YAN is a good friend of YEE. After her mother died, YAN returns to Hong Kong. She meets AH WONG on the street and takes it home. FUNG asks KIT out on behalf of HO in order to thank him. During the time, the Immigration Department is arresting some illegal workers at the restaurant and the two of them help rescue a seriously injured illegal worker. Their action is highly appreciated and KIT's chance for promotion is increased. The Immigration Department wants to fight against illegal professional workers and MING's subordinates start working on the case. MING is invited to be one of the adjudicators in the promotion qualifying examinations……