Me, Shanghai's Number One Playboy Detective: I Took It Too Far

In 1925, a terrifying legend spread across Shanghai: the Azure Dragon devoured people. When bizarre ritualistic murders imitating the legend began taking place in the foreign concessions, Shen Zui, son of a chamber of commerce president and regarded across Shanghai as the city's biggest wastrel, good for nothing but eating, drinking, gambling, and chasing women, was forced to take over the investigation. Everyone expected him to make a fool of himself, until he used a strange investigative method combining the Book of Changes, criminal psychology, and purely physical deduction to expose a shocking conspiracy that had shrouded the city for thirty years.