A businessman goes missing. CHEE and the other investigators conclude that he is dead, but they find no body. LUNG thinks of a way to find the body. CHU and FUNG praise him in front of CHEE. In fact, CHEE lets LUNG find the body, so that they can become mentor and student. FUNG tells CHU that she will match up with a man born in the year of dragon. She is delighted to find out that LUNG could be the one. LUNG accidentally misplaces some evidence. He is touched when CHU finds it for him. CHEE asks LUNG and CHU to recreate the crime scene. LUNG feels something strange about CHU when he holds her up. MON is bothered by her customer when she is shopping with KIT. KIT beats the man up. When KIN discovers their relationship, he objects to it. KIT insists on getting MON out from the whorehouse, but he is short of money. LUNG asks CHU out. She is shocked and thinks that he is joking.