Gun Metal Grey

PING misses her son a lot and she finally reveals the truth to the lawyer. SING breaks into TSUN’s home without a search warrant but TSUN has already destroyed the evidence. SING threatens TSUN with a gun and DING arrives to stop him on time. SHUN informs SING that he is suspended from his duties… During their cold war, YEUNG insists to bring SZ to a demonstration unit. YEUNG has brought a new flat and he proposes marriage to SZ. TSUN is kidnapped at a Chinese medical clinic. The police search through the kennel outside TSUN’s house and DING asks the team to dig the ground under the kennel… DING receives an urgent message from YEUNG and he rushes to meet him. However, DING suffers from serious headache suddenly and he has to stay behind. When he catches up again, he finds that YEUNG is injured by gunshot already…