TSAU leaves behind the key to the safe deposit box, from which YEE has got some clues. She tries to track down CHEONG’s whereabouts, hoping that this would help locate ‘Shap Tak’. The jade auction is coming soon and YIN would like to modify the traditional jade jewelry design so as to capture a younger market, which, however, is strongly opposed by NAM and HUNG. YEE does not want to let YIN down and works ceaselessly to improve the design. MING shows great care and concern for YEE but YEE does not seem to realize it. SZ keeps bothering MING and even starts to investigate his background. She is surprised to discover that her father has been MING’s benefactor for ten odd years. This makes her suspect that MING is her father’s illegitimate son. Having heard what MING said, YIN decides to adopt YEE’s design for the upcoming auction. YEE is thrilled to pieces yet she is not aware that MING has done her a favor……