Li Yi Feng plays a sweet, rich young master, while William Chan takes on the cold, heroic, investigator. On the ladies' side, Tang Yan embodies the spirit of a sweet, strong willed Chinese Woman, in contrast to the nobly charming young mistress of Shu Chang. Moreover, the two ladies often find their interests in conflict with each other. Aside from that, the two families will battle over producing the best incenses in the area.