Seeing that his power at the company is shrinking, Kam On asks lung Shing to invest in the military weapon smuggling business so that he could himself reap a hugh sum of money. lung Shing is infuriated when he finds out what Kam On is up to which finally leads to Kam On's resignation. Looking at the past record of the company, Ka Lam finds out that Pak Him had checked lung Shing Group's application for loan. She also remembers that lai Ming was investigated on the company business just before his death and therefore associates the two deaths with lung Shing. Ka Lam" tells Sze Man about the discovery and the two agree to look into the matter. They'll secretly collect the evidence of lung Shing's illegal activities and send him to prison. Sze Man proposes to marry Ka Lam but Ka Lam refuses thinking that she still hasn't solved her father's case and she also asks Sze Man not to be further used by lung Shing……