Gun Metal Grey - Season 1 Episode 6

The case of CHUNG is over and SING takes leave to go traveling with his wife and daughter. After visiting various places in Sabah, SING decorates the hotel room nicely. However, KWAN suffers from allergic rhinitis and she falls asleep quickly after taking medicine… SHUN asks SING to see him for he learns from YEUNG that SING was violating the rules when investigating CHUNG’s case. YEUNG apologizes to SING and DING about this. He also tells to them that a past drug trafficking case might be related to SING’s case. Reminded by YEUNG, SING remembers that he met a drug trafficker called SHING in the jail and SHING told him that he was innocently accused of taking 5 million dollars of trafficking money on his own. DING asks an old friend to investigate if the victim FUNG was involved with money laundering. SING learns that the police officer who worked on his case has found the FUNG’s secretary’s statement eventually…