Ouchi Detective Ling Ling Dog

In the solemn palace, twelve secret agents named after their zodiac signs are responsible for protecting the emperor. Among them, Gao Tianjiu, nicknamed "Ling Ling Dog" (played by Gu Tianle), is an inventor full of whimsical ideas. He relied on various "magic weapons" to repeatedly achieve extraordinary feats in the process of protecting the emperor, but "Ling Ling Dog" reacted rather dullly to his infatuated fiancée Mei Xixi (played by Da S), who is charming but highly skilled. In order to make this "Ling Ling Dog" papaya enlightened, Mei Hope came up with a way to test the "Ling Ling Dog". It is difficult to distinguish between loyal and traitorous people in deep palaces, where murderous intentions are hidden. Around the princess's choice of horse, various forces secretly colluded in an attempt to usurp the throne and eliminate the Ouchi secret agents headed by "Ling Ling Gou". The emperor's safety was threatened, and the twelve secret agents faced unprecedented challenges.