Gun Metal Grey

SHUN questions DING why TSUN and YEUNG are killed and DING decides to reveal the truth to him. However, SING says that DING is suffering from brain tumor and his judgments are not trustworthy… DING meets SZ and SZ finds YEUNG’s death very suspicious. DING decides to reveal the truth to her. DING suffers from headache again and he is sent to the hospital. When he wakes up, he finds HIM there. HIM receives an email with the photos of YEUNG being killed. She then receives a call and the person is trying to sell the video of the whole crime process to HIM for 500 thousand dollars… HIM asks SING out and she reveals that somebody is trying to sell her the video. SING is very nervous after hearing that… DING deliberately lets SING knows that a robbery happened nearby at the time when YEUNG was killed. He then pretends to be the robber to lure SING…