“Leave me alone! I’m just a primary school student!” cried Siu-naam.Shortly after, she was taken to meet the chief of the HKSAR government, who wanted her to look for the lost prince of the UsarulKingdom, however, Siu-naamfound that HEwas actually a SHE, and the princess was Siu-naamherself! Since then, Siu-naamalso became a detective, solving a series of mysterious, brain hurting cases. She later even time travelled to-and-from ancient China, and even meeting the greatest heroes in the Chinese history!